{"title":"Aalborg Instruments \u0026 Controls, Inc.","description":"\u003cp\u003e\u003cspan class=\"TextRun SCXW131881475 BCX0\" lang=\"EN-US\" data-contrast=\"none\"\u003e\u003cspan class=\"NormalTextRun SCXW131881475 BCX0\"\u003e\u003cstrong\u003eAALBORG Instruments \u0026amp; Controls, Inc.\u003c\/strong\u003e develops precision flow instrumentation designed for laboratory, industrial, and research applications. Through \u003cstrong\u003eMSE Supplies\u003c\/strong\u003e, customers can access AALBORG’s trusted mass flow controllers, thermal mass flow meters, and variable area flow meters engineered for high-quality, repeatable flow measurement. These flow control products are built for performance, reliability, and accuracy across a wide range of flow rates.\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-ccp-props='{\"134233117\":false,\"134233118\":false,\"335559738\":240,\"335559739\":240}' class=\"EOP SCXW131881475 BCX0\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"OutlineElement Ltr SCXW129101129 BCX0\"\u003e\n\u003cp aria-level=\"3\" role=\"heading\" class=\"Paragraph SCXW129101129 BCX0\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003e\u003cspan class=\"TextRun SCXW129101129 BCX0\" lang=\"EN-US\" data-contrast=\"none\"\u003e\u003cspan data-ccp-parastyle=\"heading 3\" class=\"NormalTextRun SCXW129101129 BCX0\"\u003eCertifications\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-ccp-props='{\"134233117\":false,\"134233118\":false,\"134245418\":true,\"134245529\":true,\"335559738\":281,\"335559739\":281}' class=\"EOP SCXW129101129 BCX0\"\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp aria-level=\"3\" role=\"heading\" class=\"Paragraph SCXW129101129 BCX0\"\u003e\u003cstrong\u003e\u003cspan class=\"TextRun SCXW129101129 BCX0\" lang=\"EN-US\" data-contrast=\"none\"\u003e\u003cspan class=\"NormalTextRun SCXW129101129 BCX0\"\u003eISO 9001: 2015 Certificate: US98\/1370\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp aria-level=\"3\" role=\"heading\" class=\"Paragraph SCXW129101129 BCX0\"\u003e \u003c\/p\u003e\n\u003c\/div\u003e","products":[{"product_id":"aalborg-acrylic-flow-meters-for-air-flow","title":"Aalborg Acrylic Flow Meters for Air Flow","description":"\u003ch2\u003eAalborg Acrylic Flow Meters for Air Flow\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eEasy to read English or metric scales.\u003c\/li\u003e\n\u003cli\u003eInterchangeable scales for routine gases.\u003c\/li\u003e\n\u003cli\u003eCustomer convertible panel to partial or full in-line mounted configurations.\u003c\/li\u003e\n\u003cli\u003ePanel mounting by means of hex nuts.\u003c\/li\u003e\n\u003cli\u003eMeters offered with or without built-in low hysteresis needle valves.\u003c\/li\u003e\n\u003cli\u003eEasy disassembly and assembly for cleaning.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Acrylic Flow Meters are also available with direct reading scales displaying:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003eAir\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eWater\u003c\/li\u003e\n\u003cli\u003eArgon\u003c\/li\u003e\n\u003cli\u003eNitrogen\u003c\/li\u003e\n\u003cli\u003eHelium\u003c\/li\u003e\n\u003cli\u003eCarbon Dioxide\u003c\/li\u003e\n\u003cli\u003eOxygen\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003ch3\u003e\u003cstrong\u003eSpecification Summary\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable style=\"border-collapse: collapse; width: 533pt;\" width=\"712\" cellspacing=\"0\" cellpadding=\"0\" border=\"0\"\u003e\n\u003ccolgroup\u003e \u003ccol style=\"mso-width-source: userset; mso-width-alt: 5888; width: 124pt;\" width=\"166\"\u003e \u003ccol style=\"mso-width-source: userset; mso-width-alt: 19399; width: 409pt;\" width=\"546\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 14.4pt;\" height=\"19\"\u003e\n\u003ctd style=\"height: 14.4pt; width: 124pt;\" width=\"166\" height=\"19\"\u003eACCURACY:\u003c\/td\u003e\n\u003ctd style=\"width: 409pt;\" width=\"546\"\u003e±5% of full scale reading.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 14.4pt;\" height=\"19\"\u003e\n\u003ctd style=\"height: 14.4pt;\" height=\"19\"\u003eMAXIMUM TEMPERATURE:\u003c\/td\u003e\n\u003ctd\u003e65°C (150°F).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 14.4pt;\" height=\"19\"\u003e\n\u003ctd style=\"height: 14.4pt;\" height=\"19\"\u003eMAXIMUM PRESSURE:\u003cspan style=\"mso-spacerun: yes;\"\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e6.9 bars (100 psig).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 14.4pt;\" height=\"19\"\u003e\n\u003ctd style=\"height: 14.4pt;\" height=\"19\"\u003eMETER BLOCK:\u003c\/td\u003e\n\u003ctd\u003eClear machined acrylic.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 14.4pt;\" height=\"19\"\u003e\n\u003ctd style=\"height: 14.4pt;\" height=\"19\"\u003eFLOAT MATERIALS:\u003cspan style=\"mso-spacerun: yes;\"\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eBlack Glass, stainless steel, Tungsten Carbide.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 14.4pt;\" height=\"19\"\u003e\n\u003ctd style=\"height: 14.4pt;\" height=\"19\"\u003eO-RING SEALS:\u003cspan style=\"mso-spacerun: yes;\"\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eViton®.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 14.4pt;\" height=\"19\"\u003e\n\u003ctd style=\"height: 14.4pt;\" height=\"19\"\u003eFITTINGS:\u003cspan style=\"mso-spacerun: yes;\"\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eBrass or stainless 1\/8\" NPT female connections, built-in needle valves and seal plugs.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eAir Flow Meter Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eBelow is a chart consisting of Model # \/ SKU #, Fitting Material, Valve Option (with or without), Flow Rate (L\/min and Standard Cubic Feet per Hour (SCFH)), and Float Material. \u003c\/p\u003e\n\u003ctable style=\"border-collapse: collapse; width: 401pt;\" width=\"535\" cellspacing=\"0\" cellpadding=\"0\" border=\"0\"\u003e\n\u003ccolgroup\u003e \u003ccol style=\"mso-width-source: userset; mso-width-alt: 3640; width: 77pt;\" width=\"102\"\u003e \u003ccol style=\"mso-width-source: userset; mso-width-alt: 4039; width: 85pt;\" width=\"114\"\u003e \u003ccol style=\"mso-width-source: userset; mso-width-alt: 3356; width: 71pt;\" width=\"94\"\u003e \u003ccol style=\"mso-width-source: userset; mso-width-alt: 2816; width: 59pt;\" width=\"79\"\u003e \u003ccol style=\"mso-width-source: userset; mso-width-alt: 1422; width: 30pt;\" width=\"40\"\u003e \u003ccol style=\"mso-width-source: userset; mso-width-alt: 3754; width: 79pt;\" width=\"106\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 14.4pt;\" height=\"19\"\u003e\n\u003ctd style=\"height: 14.4pt; width: 77pt; text-align: center;\" width=\"102\" height=\"19\"\u003eMODEL # \/ SKU #\u003c\/td\u003e\n\u003ctd style=\"width: 85pt; text-align: center;\" width=\"114\"\u003eFITTING MATERIAL\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center;\" width=\"94\"\u003eVALVE OPTION\u003c\/td\u003e\n\u003ctd style=\"width: 89pt; text-align: center;\" width=\"119\" class=\"xl73\" colspan=\"2\"\u003eDUAL SCALE\u003c\/td\u003e\n\u003ctd style=\"width: 79pt; text-align: center;\" width=\"106\"\u003eFLOAT MATERIAL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 14.4pt;\" height=\"19\"\u003e\n\u003ctd style=\"height: 14.4pt; text-align: center;\" height=\"19\"\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003eL\/min\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003eSCFH\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 14.4pt;\" height=\"19\"\u003e\n\u003ctd style=\"height: 14.4pt; width: 77pt; text-align: center;\" width=\"102\" class=\"xl65\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRZB0V01\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 85pt; text-align: center;\" width=\"114\" class=\"xl65\" rowspan=\"2\"\u003e\u003cspan class=\"font5\"\u003eBRASS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-left: none; width: 71pt; text-align: center;\" width=\"94\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\" class=\"xl66\" rowspan=\"4\"\u003e1.4\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\" class=\"xl66\" rowspan=\"4\"\u003e2.8\u003c\/td\u003e\n\u003ctd style=\"width: 79pt; text-align: center;\" width=\"106\" class=\"xl74\" rowspan=\"4\"\u003e\u003cspan class=\"font5\"\u003eGLASS\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 14.4pt;\" height=\"19\"\u003e\n\u003ctd style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\" width=\"102\" class=\"xl65\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRZB1V01\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\" width=\"94\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 14.4pt;\" height=\"19\"\u003e\n\u003ctd style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\" width=\"102\" class=\"xl65\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRZS0V01\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; width: 85pt; text-align: center;\" width=\"114\" class=\"xl65\" rowspan=\"2\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\" width=\"94\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 14.4pt;\" height=\"19\"\u003e\n\u003ctd style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\" width=\"102\" class=\"xl65\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRZS1V01\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\" width=\"94\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 14.4pt;\" height=\"19\"\u003e\n\u003ctd style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\" width=\"102\" class=\"xl67\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRZB0V08\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; width: 85pt; text-align: center;\" width=\"114\" class=\"xl67\" rowspan=\"2\"\u003e\u003cspan class=\"font5\"\u003eBRASS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\" width=\"94\" class=\"xl67\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center;\" class=\"xl68\" rowspan=\"4\"\u003e2.75\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center;\" class=\"xl69\" rowspan=\"4\"\u003e5.5\u003c\/td\u003e\n\u003ctd style=\"border-top: none; width: 79pt; text-align: center;\" width=\"106\" class=\"xl75\" rowspan=\"4\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 14.4pt;\" height=\"19\"\u003e\n\u003ctd style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\" width=\"102\" class=\"xl67\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRZB1V08\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\" width=\"94\" class=\"xl67\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 14.4pt;\" height=\"19\"\u003e\n\u003ctd style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\" width=\"102\" class=\"xl67\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRZS0V08\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; width: 85pt; text-align: center;\" width=\"114\" class=\"xl67\" rowspan=\"2\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\" width=\"94\" class=\"xl67\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 14.4pt;\" height=\"19\"\u003e\n\u003ctd style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\" width=\"102\" class=\"xl67\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRZS1V08\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\" width=\"94\" class=\"xl67\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 14.4pt;\" height=\"19\"\u003e\n\u003ctd style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\" width=\"102\" class=\"xl65\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRZB0V15\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; width: 85pt; text-align: center;\" width=\"114\" class=\"xl65\" rowspan=\"2\"\u003e\u003cspan class=\"font5\"\u003eBRASS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\" width=\"94\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center;\" class=\"xl66\" rowspan=\"4\"\u003e3.5\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center;\" class=\"xl66\" rowspan=\"4\"\u003e7.0\u003c\/td\u003e\n\u003ctd style=\"border-top: none; width: 79pt; text-align: center;\" width=\"106\" class=\"xl74\" rowspan=\"4\"\u003e\u003cspan class=\"font5\"\u003eCARBOLOY\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 14.4pt;\" height=\"19\"\u003e\n\u003ctd style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\" width=\"102\" class=\"xl65\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRZB1V15\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\" width=\"94\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 14.4pt;\" height=\"19\"\u003e\n\u003ctd style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\" width=\"102\" class=\"xl65\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRZS0V15\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; width: 85pt; text-align: center;\" width=\"114\" class=\"xl65\" rowspan=\"2\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\" width=\"94\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 14.4pt;\" height=\"19\"\u003e\n\u003ctd style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\" width=\"102\" class=\"xl65\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRZS1V15\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\" width=\"94\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 14.4pt;\" height=\"19\"\u003e\n\u003ctd style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\" width=\"102\" class=\"xl67\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRYB0V01\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; width: 85pt; text-align: center;\" width=\"114\" class=\"xl67\" rowspan=\"2\"\u003e\u003cspan class=\"font5\"\u003eBRASS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\" width=\"94\" class=\"xl67\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center;\" class=\"xl69\" rowspan=\"4\"\u003e8.5\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center;\" class=\"xl70\" rowspan=\"4\"\u003e18.0\u003c\/td\u003e\n\u003ctd style=\"border-top: none; width: 79pt; text-align: center;\" width=\"106\" class=\"xl75\" rowspan=\"4\"\u003e\u003cspan class=\"font5\"\u003eGLASS\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 14.4pt;\" height=\"19\"\u003e\n\u003ctd style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\" width=\"102\" class=\"xl67\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRYB1V01\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\" width=\"94\" class=\"xl67\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 14.4pt;\" height=\"19\"\u003e\n\u003ctd style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\" width=\"102\" class=\"xl67\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRYS0V01\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; width: 85pt; text-align: center;\" width=\"114\" class=\"xl67\" rowspan=\"2\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\" width=\"94\" class=\"xl67\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 14.4pt;\" height=\"19\"\u003e\n\u003ctd style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\" width=\"102\" class=\"xl67\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRYS1V01\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\" width=\"94\" class=\"xl67\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 14.4pt;\" height=\"19\"\u003e\n\u003ctd style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\" width=\"102\" class=\"xl65\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRYB0V08\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; width: 85pt; text-align: center;\" width=\"114\" class=\"xl65\" rowspan=\"2\"\u003e\u003cspan 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border-left: none; width: 71pt; text-align: center;\" width=\"94\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 14.4pt;\" height=\"19\"\u003e\n\u003ctd style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\" width=\"102\" class=\"xl65\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRYS0V08\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; width: 85pt; text-align: center;\" width=\"114\" class=\"xl65\" rowspan=\"2\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\" width=\"94\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 14.4pt;\" height=\"19\"\u003e\n\u003ctd style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\" width=\"102\" class=\"xl65\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRYS1V08\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\" width=\"94\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 14.4pt;\" height=\"19\"\u003e\n\u003ctd style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\" width=\"102\" class=\"xl67\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRYB0V15\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; width: 85pt; text-align: center;\" width=\"114\" class=\"xl67\" rowspan=\"2\"\u003e\u003cspan class=\"font5\"\u003eBRASS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\" width=\"94\" class=\"xl67\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center;\" class=\"xl69\" rowspan=\"4\"\u003e22.0\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center;\" class=\"xl70\" rowspan=\"4\"\u003e45.0\u003c\/td\u003e\n\u003ctd style=\"border-top: none; width: 79pt; text-align: center;\" width=\"106\" class=\"xl75\" rowspan=\"4\"\u003e\u003cspan class=\"font5\"\u003eCARBOLOY\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 14.4pt;\" height=\"19\"\u003e\n\u003ctd style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\" width=\"102\" class=\"xl67\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRYB1V15\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\" width=\"94\" class=\"xl67\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 14.4pt;\" height=\"19\"\u003e\n\u003ctd style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\" width=\"102\" class=\"xl67\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRYS0V15\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; width: 85pt; text-align: center;\" width=\"114\" class=\"xl67\" rowspan=\"2\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\" width=\"94\" class=\"xl67\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 14.4pt;\" height=\"19\"\u003e\n\u003ctd style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\" width=\"102\" class=\"xl67\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRYS1V15\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\" width=\"94\" class=\"xl67\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 14.4pt;\" height=\"19\"\u003e\n\u003ctd style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\" width=\"102\" class=\"xl65\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRYB0V22\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; width: 85pt; text-align: center;\" width=\"114\" class=\"xl65\" rowspan=\"2\"\u003e\u003cspan class=\"font5\"\u003eBRASS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\" width=\"94\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center;\" class=\"xl72\" rowspan=\"4\"\u003e50\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center;\" class=\"xl72\" rowspan=\"4\"\u003e100\u003c\/td\u003e\n\u003ctd style=\"border-top: none; width: 79pt; text-align: center;\" width=\"106\" class=\"xl74\" rowspan=\"4\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 14.4pt;\" height=\"19\"\u003e\n\u003ctd style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\" width=\"102\" class=\"xl76\" height=\"19\"\u003eACRYB1V22\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\" width=\"94\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 14.4pt;\" height=\"19\"\u003e\n\u003ctd style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\" width=\"102\" class=\"xl65\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRYS0V22\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; width: 85pt; text-align: center;\" width=\"114\" class=\"xl65\" rowspan=\"2\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\" width=\"94\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 14.4pt;\" height=\"19\"\u003e\n\u003ctd style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\" width=\"102\" class=\"xl65\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRYS1V22\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\" width=\"94\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cstrong\u003eMSE Supplies\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis an authorized distributor for\u003cspan\u003e \u003cstrong\u003eAalborg\u003c\/strong\u003e\u003c\/span\u003e.\u003c\/em\u003e\u003c\/p\u003e","brand":"Aalborg","offers":[{"title":"Brass \/ Without Valve \/ 1.40","offer_id":40842060824634,"sku":"ACRZB0V01","price":63.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ Without Valve \/ 2.75","offer_id":40842071179322,"sku":"ACRZB0V08","price":63.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ Without Valve \/ 3.50","offer_id":40842071212090,"sku":"ACRZB0V15","price":63.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ Without Valve \/ 8.50","offer_id":40842071244858,"sku":"ACRYB0V01","price":63.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ Without Valve \/ 16.00","offer_id":40842071277626,"sku":"ACRYB0V08","price":63.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ Without Valve \/ 22.00","offer_id":40842071310394,"sku":"ACRYB0V15","price":63.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ Without Valve \/ 50.00","offer_id":40842071343162,"sku":"ACRYB0V22","price":63.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ With Valve \/ 1.40","offer_id":40842071375930,"sku":"ACRZB1V01","price":75.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ With Valve \/ 2.75","offer_id":40842071408698,"sku":"ACRZB1V08","price":75.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ With Valve \/ 3.50","offer_id":40842071441466,"sku":"ACRZB1V15","price":75.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ With Valve \/ 8.50","offer_id":40842071474234,"sku":"ACRYB1V01","price":75.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ With Valve \/ 16.00","offer_id":40842071507002,"sku":"ACRYB1V08","price":75.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ With Valve \/ 22.00","offer_id":40842071539770,"sku":"ACRYB1V15","price":75.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ With Valve \/ 50.00","offer_id":40842071572538,"sku":"ACRYB1V22","price":75.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ Without Valve \/ 1.40","offer_id":40842071605306,"sku":"ACRZS0V01","price":71.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ Without Valve \/ 2.75","offer_id":40842071638074,"sku":"ACRZS0V08","price":71.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ Without Valve \/ 3.50","offer_id":40842071670842,"sku":"ACRZS0V15","price":71.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ Without Valve \/ 8.50","offer_id":40842071703610,"sku":"ACRYS0V01","price":71.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ Without Valve \/ 16.00","offer_id":40842071736378,"sku":"ACRYS0V08","price":71.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ Without Valve \/ 22.00","offer_id":40842071769146,"sku":"ACRYS0V15","price":71.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ Without Valve \/ 50.00","offer_id":40842071801914,"sku":"ACRYS0V22","price":71.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ With Valve \/ 1.40","offer_id":40842071834682,"sku":"ACRZS1V01","price":92.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ With Valve \/ 2.75","offer_id":40842071867450,"sku":"ACRZS1V08","price":92.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ With Valve \/ 3.50","offer_id":40842071900218,"sku":"ACRZS1V15","price":92.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ With Valve \/ 8.50","offer_id":40842071932986,"sku":"ACRYS1V01","price":92.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ With Valve \/ 16.00","offer_id":40842071965754,"sku":"ACRYS1V08","price":92.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ With Valve \/ 22.00","offer_id":40842071998522,"sku":"ACRYS1V15","price":92.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ With Valve \/ 50.00","offer_id":40842072031290,"sku":"ACRYS1V22","price":92.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/airflow.jpg?v=1744041467"},{"product_id":"aalborg-acrylic-flow-meters-for-nitrogen-flow","title":"Aalborg Acrylic Flow Meters for Nitrogen Flow","description":"\u003ch2\u003eAalborg Acrylic Flow Meters for Nitrogen Flow\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eEasy to read English or metric scales.\u003c\/li\u003e\n\u003cli\u003eInterchangeable scales for routine gases.\u003c\/li\u003e\n\u003cli\u003eCustomer convertible panel to partial or full in-line mounted configurations.\u003c\/li\u003e\n\u003cli\u003ePanel mounting by means of hex nuts.\u003c\/li\u003e\n\u003cli\u003eMeters offered with or without built-in low hysteresis needle valves.\u003c\/li\u003e\n\u003cli\u003eEasy disassembly and assembly for cleaning.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Acrylic Flow Meters are also available with direct reading scales displaying:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAir\u003c\/li\u003e\n\u003cli\u003eWater\u003c\/li\u003e\n\u003cli\u003eArgon\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003eNitrogen\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eHelium\u003c\/li\u003e\n\u003cli\u003eCarbon Dioxide\u003c\/li\u003e\n\u003cli\u003eOxygen\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003ch3\u003e\u003cstrong\u003eSpecification Summary\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable border=\"0\" cellpadding=\"0\" cellspacing=\"0\" width=\"712\" style=\"border-collapse: collapse; width: 533pt;\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"166\" style=\"mso-width-source: userset; mso-width-alt: 5888; width: 124pt;\"\u003e \u003ccol width=\"546\" style=\"mso-width-source: userset; mso-width-alt: 19399; width: 409pt;\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" width=\"166\" style=\"height: 14.4pt; width: 124pt;\"\u003eACCURACY:\u003c\/td\u003e\n\u003ctd width=\"546\" style=\"width: 409pt;\"\u003e±5% of full scale reading.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" style=\"height: 14.4pt;\"\u003eMAXIMUM TEMPERATURE:\u003c\/td\u003e\n\u003ctd\u003e65°C (150°F).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" style=\"height: 14.4pt;\"\u003eMAXIMUM PRESSURE:\u003cspan style=\"mso-spacerun: yes;\"\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e6.9 bars (100 psig).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" style=\"height: 14.4pt;\"\u003eMETER BLOCK:\u003c\/td\u003e\n\u003ctd\u003eClear machined acrylic.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" style=\"height: 14.4pt;\"\u003eFLOAT MATERIALS:\u003cspan style=\"mso-spacerun: yes;\"\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eBlack Glass, stainless steel, Tungsten Carbide.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" style=\"height: 14.4pt;\"\u003eO-RING SEALS:\u003cspan style=\"mso-spacerun: yes;\"\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eViton®.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" style=\"height: 14.4pt;\"\u003eFITTINGS:\u003cspan style=\"mso-spacerun: yes;\"\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eBrass or stainless 1\/8\" NPT female connections, built-in needle valves and seal plugs.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eNitrogen Flow Meter Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eBelow is a chart consisting of Model # \/ SKU #, Fitting Material, Valve Option (with or without), Flow Rate (L\/min and Standard Cubic Feet per Hour (SCFH)), and Float Material. \u003c\/p\u003e\n\u003ctable border=\"0\" cellpadding=\"0\" cellspacing=\"0\" width=\"535\" style=\"border-collapse: collapse; width: 401pt;\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"102\" style=\"mso-width-source: userset; mso-width-alt: 3640; width: 77pt;\"\u003e \u003ccol width=\"114\" style=\"mso-width-source: userset; mso-width-alt: 4039; width: 85pt;\"\u003e \u003ccol width=\"94\" style=\"mso-width-source: userset; mso-width-alt: 3356; width: 71pt;\"\u003e \u003ccol width=\"79\" style=\"mso-width-source: userset; mso-width-alt: 2816; width: 59pt;\"\u003e \u003ccol width=\"40\" style=\"mso-width-source: userset; mso-width-alt: 1422; width: 30pt;\"\u003e \u003ccol width=\"106\" style=\"mso-width-source: userset; mso-width-alt: 3754; width: 79pt;\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" width=\"102\" style=\"height: 14.4pt; width: 77pt; text-align: center;\"\u003eMODEL # \/ SKU #\u003c\/td\u003e\n\u003ctd width=\"114\" style=\"width: 85pt; text-align: center;\"\u003eFITTING MATERIAL\u003c\/td\u003e\n\u003ctd width=\"94\" style=\"width: 71pt; text-align: center;\"\u003eVALVE OPTION\u003c\/td\u003e\n\u003ctd colspan=\"2\" class=\"xl76\" width=\"119\" style=\"width: 89pt; text-align: center;\"\u003eDUAL SCALE\u003c\/td\u003e\n\u003ctd width=\"106\" style=\"width: 79pt; text-align: center;\"\u003eFLOAT MATERIAL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" style=\"height: 14.4pt; text-align: center;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003eL\/min\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003eSCFH\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" style=\"height: 14.4pt; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRZB0V06\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" class=\"xl65\" width=\"114\" style=\"width: 85pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eBRASS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl66\" style=\"text-align: center;\"\u003e1.3\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl67\" style=\"text-align: center;\"\u003e2.75\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl68\" width=\"106\" style=\"width: 79pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eGLASS\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" style=\"height: 14.4pt; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRZB1V06\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" style=\"height: 14.4pt; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRZS0V06\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" class=\"xl65\" width=\"114\" style=\"width: 85pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" style=\"height: 14.4pt; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRZS1V06\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl69\" width=\"102\" style=\"height: 14.4pt; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRZB0V13\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" class=\"xl69\" width=\"114\" style=\"width: 85pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eBRASS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl69\" width=\"94\" style=\"width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl70\" style=\"text-align: center;\"\u003e2.75\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl71\" style=\"text-align: center;\"\u003e5.5\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl72\" width=\"106\" style=\"width: 79pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl69\" width=\"102\" style=\"height: 14.4pt; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRZB1V13\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl69\" width=\"94\" style=\"width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl69\" width=\"102\" style=\"height: 14.4pt; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRZS0V13\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" class=\"xl69\" width=\"114\" style=\"width: 85pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl69\" width=\"94\" style=\"width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl69\" width=\"102\" style=\"height: 14.4pt; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRZS1V13\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl69\" width=\"94\" style=\"width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" style=\"height: 14.4pt; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRZB0V20\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" class=\"xl65\" width=\"114\" style=\"width: 85pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eBRASS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl66\" style=\"text-align: center;\"\u003e3.5\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl66\" style=\"text-align: center;\"\u003e7.5\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl68\" width=\"106\" style=\"width: 79pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eCARBOLOY\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" style=\"height: 14.4pt; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRZB1V20\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" style=\"height: 14.4pt; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRZS0V20\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" class=\"xl65\" width=\"114\" style=\"width: 85pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" style=\"height: 14.4pt; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRZS1V20\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl69\" width=\"102\" style=\"height: 14.4pt; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRYB0V06\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" class=\"xl69\" width=\"114\" style=\"width: 85pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eBRASS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl69\" width=\"94\" style=\"width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl71\" style=\"text-align: center;\"\u003e8.0\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl73\" style=\"text-align: center;\"\u003e16.0\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl72\" width=\"106\" style=\"width: 79pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eGLASS\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl69\" width=\"102\" style=\"height: 14.4pt; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRYB1V06\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl69\" width=\"94\" style=\"width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl69\" width=\"102\" style=\"height: 14.4pt; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRYS0V06\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" class=\"xl69\" width=\"114\" style=\"width: 85pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl69\" width=\"94\" style=\"width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl69\" width=\"102\" style=\"height: 14.4pt; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRYS1V06\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl69\" width=\"94\" style=\"width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" style=\"height: 14.4pt; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRYB0V13\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" class=\"xl65\" width=\"114\" style=\"width: 85pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eBRASS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl66\" style=\"text-align: center;\"\u003e16.0\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl74\" style=\"text-align: center;\"\u003e32.5\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl68\" width=\"106\" style=\"width: 79pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" style=\"height: 14.4pt; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRYB1V13\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" style=\"height: 14.4pt; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRYS0V13\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" class=\"xl65\" width=\"114\" style=\"width: 85pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" style=\"height: 14.4pt; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRYS1V13\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl69\" width=\"102\" style=\"height: 14.4pt; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRYB0V20\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" class=\"xl69\" width=\"114\" style=\"width: 85pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eBRASS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl69\" width=\"94\" style=\"width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl71\" style=\"text-align: center;\"\u003e22.0\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl73\" style=\"text-align: center;\"\u003e45.0\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl72\" width=\"106\" style=\"width: 79pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eCARBOLOY\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl69\" width=\"102\" style=\"height: 14.4pt; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRYB1V20\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl69\" width=\"94\" style=\"width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl69\" width=\"102\" style=\"height: 14.4pt; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRYS0V20\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" class=\"xl69\" width=\"114\" style=\"width: 85pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl69\" width=\"94\" style=\"width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl69\" width=\"102\" style=\"height: 14.4pt; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRYS1V20\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl69\" width=\"94\" style=\"width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" style=\"height: 14.4pt; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRYB0V27\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" class=\"xl65\" width=\"114\" style=\"width: 85pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eBRASS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl75\" style=\"text-align: center;\"\u003e45\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl75\" style=\"text-align: center;\"\u003e100\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl68\" width=\"106\" style=\"width: 79pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" style=\"height: 14.4pt; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRYB1V27\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" style=\"height: 14.4pt; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRYS0V27\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" class=\"xl65\" width=\"114\" style=\"width: 85pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" style=\"height: 14.4pt; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRYS1V27\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cstrong\u003eMSE Supplies\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis an authorized distributor for\u003cspan\u003e \u003cstrong\u003eAalborg\u003c\/strong\u003e\u003c\/span\u003e.\u003c\/em\u003e\u003c\/p\u003e","brand":"Aalborg","offers":[{"title":"Brass \/ Without Valve \/ 1.30","offer_id":40842130260026,"sku":"ACRZB0V06","price":63.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ Without Valve \/ 2.75","offer_id":40842130292794,"sku":"ACRZB0V13","price":63.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ Without Valve \/ 3.50","offer_id":40842130325562,"sku":"ACRZB0V20","price":63.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ Without Valve \/ 8.00","offer_id":40842130358330,"sku":"ACRYB0V06","price":63.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ Without Valve \/ 16.00","offer_id":40842130391098,"sku":"ACRYB0V13","price":63.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ Without Valve \/ 22.00","offer_id":40842130423866,"sku":"ACRYB0V20","price":63.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ Without Valve \/ 45.00","offer_id":40842130456634,"sku":"ACRYB0V27","price":63.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ With Valve \/ 1.30","offer_id":40842130489402,"sku":"ACRZB1V06","price":75.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ With Valve \/ 2.75","offer_id":40842130522170,"sku":"ACRZB1V13","price":75.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ With Valve \/ 3.50","offer_id":40842130554938,"sku":"ACRZB1V20","price":75.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ With Valve \/ 8.00","offer_id":40842130587706,"sku":"ACRYB1V06","price":75.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ With Valve \/ 16.00","offer_id":40842130620474,"sku":"ACRYB1V13","price":75.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ With Valve \/ 22.00","offer_id":40842130653242,"sku":"ACRYB1V20","price":75.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ With Valve \/ 45.00","offer_id":40842130686010,"sku":"ACRYB1V27","price":75.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ Without Valve \/ 1.30","offer_id":40842130718778,"sku":"ACRZS0V06","price":71.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ Without Valve \/ 2.75","offer_id":40842130751546,"sku":"ACRZS0V13","price":71.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ Without Valve \/ 3.50","offer_id":40842130784314,"sku":"ACRZS0V20","price":71.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ Without Valve \/ 8.00","offer_id":40842130817082,"sku":"ACRYS0V06","price":71.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ Without Valve \/ 16.00","offer_id":40842130849850,"sku":"ACRYS0V13","price":71.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ Without Valve \/ 22.00","offer_id":40842130882618,"sku":"ACRYS0V20","price":71.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ Without Valve \/ 45.00","offer_id":40842130915386,"sku":"ACRYS0V27","price":71.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ With Valve \/ 1.30","offer_id":40842130948154,"sku":"ACRZS1V06","price":92.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ With Valve \/ 2.75","offer_id":40842130980922,"sku":"ACRZS1V13","price":92.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ With Valve \/ 3.50","offer_id":40842131013690,"sku":"ACRZS1V20","price":92.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ With Valve \/ 8.00","offer_id":40842131046458,"sku":"ACRYS1V06","price":92.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ With Valve \/ 16.00","offer_id":40842131079226,"sku":"ACRYS1V13","price":92.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ With Valve \/ 22.00","offer_id":40842131111994,"sku":"ACRYS1V20","price":92.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ With Valve \/ 45.00","offer_id":40842131144762,"sku":"ACRYS1V27","price":92.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/airflow.jpg?v=1744041467"},{"product_id":"aalborg-acrylic-flow-meters-for-oxygen-flow","title":"Aalborg Acrylic Flow Meters for Oxygen Flow","description":"\u003ch2\u003eAalborg Acrylic Flow Meters for Oxygen Flow\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eEasy to read English or metric scales.\u003c\/li\u003e\n\u003cli\u003eInterchangeable scales for routine gases.\u003c\/li\u003e\n\u003cli\u003eCustomer convertible panel to partial or full in-line mounted configurations.\u003c\/li\u003e\n\u003cli\u003ePanel mounting by means of hex nuts.\u003c\/li\u003e\n\u003cli\u003eMeters offered with or without built-in low hysteresis needle valves.\u003c\/li\u003e\n\u003cli\u003eEasy disassembly and assembly for cleaning.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Acrylic Flow Meters are also available with direct reading scales displaying:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAir\u003c\/li\u003e\n\u003cli\u003eWater\u003c\/li\u003e\n\u003cli\u003eArgon\u003c\/li\u003e\n\u003cli\u003eNitrogen\u003c\/li\u003e\n\u003cli\u003eHelium\u003c\/li\u003e\n\u003cli\u003eCarbon Dioxide\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003eOxygen\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003ch3\u003e\u003cstrong\u003eSpecification Summary\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable border=\"0\" cellpadding=\"0\" cellspacing=\"0\" width=\"712\" style=\"border-collapse: collapse; width: 533pt;\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"166\" style=\"mso-width-source: userset; mso-width-alt: 5888; width: 124pt;\"\u003e \u003ccol width=\"546\" style=\"mso-width-source: userset; mso-width-alt: 19399; width: 409pt;\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" width=\"166\" style=\"height: 14.4pt; width: 124pt;\"\u003eACCURACY:\u003c\/td\u003e\n\u003ctd width=\"546\" style=\"width: 409pt;\"\u003e±5% of full scale reading.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" style=\"height: 14.4pt;\"\u003eMAXIMUM TEMPERATURE:\u003c\/td\u003e\n\u003ctd\u003e65°C (150°F).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" style=\"height: 14.4pt;\"\u003eMAXIMUM PRESSURE:\u003cspan style=\"mso-spacerun: yes;\"\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e6.9 bars (100 psig).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" style=\"height: 14.4pt;\"\u003eMETER BLOCK:\u003c\/td\u003e\n\u003ctd\u003eClear machined acrylic.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" style=\"height: 14.4pt;\"\u003eFLOAT MATERIALS:\u003cspan style=\"mso-spacerun: yes;\"\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eBlack Glass, stainless steel, Tungsten Carbide.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" style=\"height: 14.4pt;\"\u003eO-RING SEALS:\u003cspan style=\"mso-spacerun: yes;\"\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eViton®.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" style=\"height: 14.4pt;\"\u003eFITTINGS:\u003cspan style=\"mso-spacerun: yes;\"\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eBrass or stainless 1\/8\" NPT female connections, built-in needle valves and seal plugs.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eOxygen Flow Meter Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eBelow is a chart consisting of Model # \/ SKU #, Fitting Material, Valve Option (with or without), Flow Rate (L\/min and Standard Cubic Feet per Hour (SCFH)), and Float Material. \u003c\/p\u003e\n\u003ctable border=\"0\" cellpadding=\"0\" cellspacing=\"0\" width=\"535\" style=\"border-collapse: collapse; width: 401pt;\"\u003e\n\u003ccolgroup\u003e\n\u003ccol width=\"102\" style=\"mso-width-source: userset; mso-width-alt: 3640; width: 77pt;\"\u003e \u003ccol width=\"114\" style=\"mso-width-source: userset; mso-width-alt: 4039; width: 85pt;\"\u003e \u003ccol width=\"94\" style=\"mso-width-source: userset; mso-width-alt: 3356; width: 71pt;\"\u003e \u003ccol width=\"79\" style=\"mso-width-source: userset; mso-width-alt: 2816; width: 59pt;\"\u003e \u003ccol width=\"40\" style=\"mso-width-source: userset; mso-width-alt: 1422; width: 30pt;\"\u003e \u003ccol width=\"106\" style=\"mso-width-source: userset; mso-width-alt: 3754; width: 79pt;\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" width=\"102\" style=\"height: 14.4pt; width: 77pt; text-align: center;\"\u003eMODEL # \/ SKU #\u003c\/td\u003e\n\u003ctd width=\"114\" style=\"width: 85pt; text-align: center;\"\u003eFITTING MATERIAL\u003c\/td\u003e\n\u003ctd width=\"94\" style=\"width: 71pt; text-align: center;\"\u003eVALVE OPTION\u003c\/td\u003e\n\u003ctd colspan=\"2\" class=\"xl67\" width=\"119\" style=\"width: 89pt; text-align: center;\"\u003eDUAL SCALE\u003c\/td\u003e\n\u003ctd width=\"106\" style=\"width: 79pt; text-align: center;\"\u003eFLOAT MATERIAL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" style=\"height: 14.4pt; text-align: center;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003eL\/min\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003eSCFH\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" style=\"height: 14.4pt; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRZB0V07\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" class=\"xl65\" width=\"114\" style=\"width: 85pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eBRASS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl68\" style=\"text-align: center;\"\u003e1.2\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl68\" style=\"text-align: center;\"\u003e2.5\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl69\" width=\"106\" style=\"width: 79pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eGLASS\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRZB1V07\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRZS0V07\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" class=\"xl65\" width=\"114\" style=\"border-top: none; width: 85pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRZS1V07\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl66\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRZB0V14\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" class=\"xl66\" width=\"114\" style=\"border-top: none; width: 85pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eBRASS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl66\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl70\" style=\"border-top: none; text-align: center;\"\u003e2.50\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl71\" style=\"border-top: none; text-align: center;\"\u003e5.0\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl72\" width=\"106\" style=\"border-top: none; width: 79pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl66\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRZB1V14\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl66\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl66\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRZS0V14\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" class=\"xl66\" width=\"114\" style=\"border-top: none; width: 85pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl66\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl66\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRZS1V14\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl66\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRZB0V21\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" class=\"xl65\" width=\"114\" style=\"border-top: none; width: 85pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eBRASS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl68\" style=\"border-top: none; text-align: center;\"\u003e3.5\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl68\" style=\"border-top: none; text-align: center;\"\u003e7.0\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl69\" width=\"106\" style=\"border-top: none; width: 79pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eCARBOLOY\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRZB1V21\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRZS0V21\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" class=\"xl65\" width=\"114\" style=\"border-top: none; width: 85pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRZS1V21\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl66\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRYB0V07\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" class=\"xl66\" width=\"114\" style=\"border-top: none; width: 85pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eBRASS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl66\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl71\" style=\"border-top: none; text-align: center;\"\u003e8.0\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl73\" style=\"border-top: none; text-align: center;\"\u003e16.0\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl72\" width=\"106\" style=\"border-top: none; width: 79pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eGLASS\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl66\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRYB1V07\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl66\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl66\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRYS0V07\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" class=\"xl66\" width=\"114\" style=\"border-top: none; width: 85pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl66\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl66\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRYS1V07\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl66\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRYB0V14\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" class=\"xl65\" width=\"114\" style=\"border-top: none; width: 85pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eBRASS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl68\" style=\"border-top: none; text-align: center;\"\u003e15.0\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl74\" style=\"border-top: none; text-align: center;\"\u003e30.0\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl69\" width=\"106\" style=\"border-top: none; width: 79pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRYB1V14\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRYS0V14\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" class=\"xl65\" width=\"114\" style=\"border-top: none; width: 85pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRYS1V14\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl66\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRYB0V21\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" class=\"xl66\" width=\"114\" style=\"border-top: none; width: 85pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eBRASS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl66\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl71\" style=\"border-top: none; text-align: center;\"\u003e20.0\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl73\" style=\"border-top: none; text-align: center;\"\u003e42.5\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl72\" width=\"106\" style=\"border-top: none; width: 79pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eCARBOLOY\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl66\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRYB1V21\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl66\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl66\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRYS0V21\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" class=\"xl66\" width=\"114\" style=\"border-top: none; width: 85pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl66\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl66\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRYS1V21\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl66\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRYB0V28\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" class=\"xl65\" width=\"114\" style=\"border-top: none; width: 85pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eBRASS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl75\" style=\"border-top: none; text-align: center;\"\u003e45\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl75\" style=\"border-top: none; text-align: center;\"\u003e90\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl69\" width=\"106\" style=\"border-top: none; width: 79pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRYB1V28\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRYS0V28\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" class=\"xl65\" width=\"114\" style=\"border-top: none; width: 85pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRYS1V28\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cstrong\u003eMSE Supplies\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis an authorized distributor for\u003cspan\u003e \u003cstrong\u003eAalborg\u003c\/strong\u003e\u003c\/span\u003e.\u003c\/em\u003e\u003c\/p\u003e","brand":"Aalborg","offers":[{"title":"Brass \/ Without Valve \/ 8.00","offer_id":40842138124346,"sku":"ACRYB0V07","price":63.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ Without Valve \/ 15.00","offer_id":40842138157114,"sku":"ACRYB0V14","price":63.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ Without Valve \/ 20.00","offer_id":40842138189882,"sku":"ACRYB0V21","price":63.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ Without Valve \/ 45.00","offer_id":40842138222650,"sku":"ACRYB0V28","price":63.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ With Valve \/ 8.00","offer_id":40842138353722,"sku":"ACRYB1V07","price":75.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ With Valve \/ 15.00","offer_id":40842138386490,"sku":"ACRYB1V14","price":75.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ With Valve \/ 20.00","offer_id":40842138419258,"sku":"ACRYB1V21","price":75.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ With Valve \/ 45.00","offer_id":40842138452026,"sku":"ACRYB1V28","price":75.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ Without Valve \/ 8.00","offer_id":40842138583098,"sku":"ACRYS0V07","price":71.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ Without Valve \/ 15.00","offer_id":40842138615866,"sku":"ACRYS0V14","price":71.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ Without Valve \/ 20.00","offer_id":40842138648634,"sku":"ACRYS0V21","price":71.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ Without Valve \/ 45.00","offer_id":40842138681402,"sku":"ACRYS0V28","price":71.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ With Valve \/ 8.00","offer_id":40842138812474,"sku":"ACRYS1V07","price":92.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ With Valve \/ 15.00","offer_id":40842138845242,"sku":"ACRYS1V14","price":92.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ With Valve \/ 20.00","offer_id":40842138878010,"sku":"ACRYS1V21","price":92.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ With Valve \/ 45.00","offer_id":40842138910778,"sku":"ACRYS1V28","price":92.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ Without Valve \/ 1.20","offer_id":40842138026042,"sku":"ACRZB0V07","price":63.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ Without Valve \/ 2.50","offer_id":40842138058810,"sku":"ACRZB0V14","price":63.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ Without Valve \/ 3.50","offer_id":40842138091578,"sku":"ACRZB0V21","price":63.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ With Valve \/ 1.20","offer_id":40842138255418,"sku":"ACRZB1V07","price":75.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ With Valve \/ 2.50","offer_id":40842138288186,"sku":"ACRZB1V14","price":75.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ With Valve \/ 3.50","offer_id":40842138320954,"sku":"ACRZB1V21","price":75.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ Without Valve \/ 1.20","offer_id":40842138484794,"sku":"ACRZS0V07","price":71.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ Without Valve \/ 2.50","offer_id":40842138517562,"sku":"ACRZS0V14","price":71.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ Without Valve \/ 3.50","offer_id":40842138550330,"sku":"ACRZS0V21","price":71.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ With Valve \/ 1.20","offer_id":40842138714170,"sku":"ACRZS1V07","price":92.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ With Valve \/ 2.50","offer_id":40842138746938,"sku":"ACRZS1V14","price":92.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ With Valve \/ 3.50","offer_id":40842138779706,"sku":"ACRZS1V21","price":92.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/airflow.jpg?v=1744041467"},{"product_id":"aalborg-acrylic-flow-meters-for-carbon-dioxide-flow","title":"Aalborg Acrylic Flow Meters for Carbon Dioxide Flow","description":"\u003ch2\u003eAalborg Acrylic Flow Meters for Carbon Dioxide Flow\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eEasy to read English or metric scales.\u003c\/li\u003e\n\u003cli\u003eInterchangeable scales for routine gases.\u003c\/li\u003e\n\u003cli\u003eCustomer convertible panel to partial or full in-line mounted configurations.\u003c\/li\u003e\n\u003cli\u003ePanel mounting by means of hex nuts.\u003c\/li\u003e\n\u003cli\u003eMeters offered with or without built-in low hysteresis needle valves.\u003c\/li\u003e\n\u003cli\u003eEasy disassembly and assembly for cleaning.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Acrylic Flow Meters are also available with direct reading scales displaying:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAir\u003c\/li\u003e\n\u003cli\u003eWater\u003c\/li\u003e\n\u003cli\u003eArgon\u003c\/li\u003e\n\u003cli\u003eNitrogen\u003c\/li\u003e\n\u003cli\u003eHelium\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003eCarbon Dioxide\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eOxygen\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003ch3\u003e\u003cstrong\u003eSpecification Summary\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable border=\"0\" cellpadding=\"0\" cellspacing=\"0\" width=\"712\" style=\"border-collapse: collapse; width: 533pt;\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"166\" style=\"mso-width-source: userset; mso-width-alt: 5888; width: 124pt;\"\u003e \u003ccol width=\"546\" style=\"mso-width-source: userset; mso-width-alt: 19399; width: 409pt;\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" width=\"166\" style=\"height: 14.4pt; width: 124pt;\"\u003eACCURACY:\u003c\/td\u003e\n\u003ctd width=\"546\" style=\"width: 409pt;\"\u003e±5% of full scale reading.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" style=\"height: 14.4pt;\"\u003eMAXIMUM TEMPERATURE:\u003c\/td\u003e\n\u003ctd\u003e65°C (150°F).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" style=\"height: 14.4pt;\"\u003eMAXIMUM PRESSURE:\u003cspan style=\"mso-spacerun: yes;\"\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e6.9 bars (100 psig).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" style=\"height: 14.4pt;\"\u003eMETER BLOCK:\u003c\/td\u003e\n\u003ctd\u003eClear machined acrylic.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" style=\"height: 14.4pt;\"\u003eFLOAT MATERIALS:\u003cspan style=\"mso-spacerun: yes;\"\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eBlack Glass, stainless steel, Tungsten Carbide.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" style=\"height: 14.4pt;\"\u003eO-RING SEALS:\u003cspan style=\"mso-spacerun: yes;\"\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eViton®.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" style=\"height: 14.4pt;\"\u003eFITTINGS:\u003cspan style=\"mso-spacerun: yes;\"\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eBrass or stainless 1\/8\" NPT female connections, built-in needle valves and seal plugs.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCarbon Dioxide Flow Meter Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eBelow is a chart consisting of Model # \/ SKU #, Fitting Material, Valve Option (with or without), Flow Rate (L\/min and Standard Cubic Feet per Hour (SCFH)), and Float Material. \u003c\/p\u003e\n\u003ctable border=\"0\" cellpadding=\"0\" cellspacing=\"0\" width=\"535\" style=\"border-collapse: collapse; width: 401pt;\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"102\" style=\"mso-width-source: userset; mso-width-alt: 3640; width: 77pt;\"\u003e \u003ccol width=\"114\" style=\"mso-width-source: userset; mso-width-alt: 4039; width: 85pt;\"\u003e \u003ccol width=\"94\" style=\"mso-width-source: userset; mso-width-alt: 3356; width: 71pt;\"\u003e \u003ccol width=\"79\" style=\"mso-width-source: userset; mso-width-alt: 2816; width: 59pt;\"\u003e \u003ccol width=\"40\" style=\"mso-width-source: userset; mso-width-alt: 1422; width: 30pt;\"\u003e \u003ccol width=\"106\" style=\"mso-width-source: userset; mso-width-alt: 3754; width: 79pt;\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" width=\"102\" style=\"height: 14.4pt; width: 77pt; text-align: center;\"\u003eMODEL # \/ SKU #\u003c\/td\u003e\n\u003ctd width=\"114\" style=\"width: 85pt; text-align: center;\"\u003eFITTING MATERIAL\u003c\/td\u003e\n\u003ctd width=\"94\" style=\"width: 71pt; text-align: center;\"\u003eVALVE OPTION\u003c\/td\u003e\n\u003ctd colspan=\"2\" class=\"xl67\" width=\"119\" style=\"width: 89pt; text-align: center;\"\u003eDUAL SCALE\u003c\/td\u003e\n\u003ctd width=\"106\" style=\"width: 79pt; text-align: center;\"\u003eFLOAT MATERIAL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" style=\"height: 14.4pt; text-align: center;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003eL\/min\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003eSCFH\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" style=\"height: 14.4pt; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRZB0V04\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" class=\"xl65\" width=\"114\" style=\"width: 85pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eBRASS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl68\" style=\"text-align: center;\"\u003e1.1\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl68\" style=\"text-align: center;\"\u003e2.5\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl69\" width=\"106\" style=\"width: 79pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eGLASS\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRZB1V04\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRZS0V04\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" class=\"xl65\" width=\"114\" style=\"border-top: none; width: 85pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRZS1V04\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl66\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRZB0V11\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" class=\"xl66\" width=\"114\" style=\"border-top: none; width: 85pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eBRASS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl66\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl70\" style=\"border-top: none; text-align: center;\"\u003e2.0\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl70\" style=\"border-top: none; text-align: center;\"\u003e5.0\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl71\" width=\"106\" style=\"border-top: none; width: 79pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl66\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRZB1V11\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl66\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl66\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRZS0V11\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" class=\"xl66\" width=\"114\" style=\"border-top: none; width: 85pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl66\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl66\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRZS1V11\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl66\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRZB0V18\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" class=\"xl65\" width=\"114\" style=\"border-top: none; width: 85pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eBRASS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl68\" style=\"border-top: none; text-align: center;\"\u003e3.0\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl68\" style=\"border-top: none; text-align: center;\"\u003e6.5\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl69\" width=\"106\" style=\"border-top: none; width: 79pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eCARBOLOY\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRZB1V18\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" 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width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRYS1V18\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl66\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRYB0V25\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" class=\"xl65\" width=\"114\" style=\"border-top: none; width: 85pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eBRASS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"4\" 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style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRYS0V25\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" class=\"xl65\" width=\"114\" style=\"border-top: none; width: 85pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRYS1V25\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cstrong\u003eMSE Supplies\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis an authorized distributor for\u003cspan\u003e \u003cstrong\u003eAalborg\u003c\/strong\u003e\u003c\/span\u003e.\u003c\/em\u003e\u003c\/p\u003e","brand":"Aalborg","offers":[{"title":"Brass \/ Without Valve \/ 1.10","offer_id":40842149003322,"sku":"ACRZB0V04","price":63.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ Without Valve \/ 2.00","offer_id":40842149036090,"sku":"ACRZB0V11","price":63.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ Without Valve \/ 3.00","offer_id":40842149068858,"sku":"ACRZB0V18","price":63.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ Without Valve \/ 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7.00","offer_id":40842149560378,"sku":"ACRYS0V04","price":71.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ Without Valve \/ 12.00","offer_id":40842149593146,"sku":"ACRYS0V11","price":71.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ Without Valve \/ 18.00","offer_id":40842149625914,"sku":"ACRYS0V18","price":71.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ Without Valve \/ 35.00","offer_id":40842149658682,"sku":"ACRYS0V25","price":71.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ With Valve \/ 1.10","offer_id":40842149691450,"sku":"ACRZS1V04","price":92.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ With Valve \/ 2.00","offer_id":40842149724218,"sku":"ACRZS1V11","price":92.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ With Valve \/ 3.00","offer_id":40842149756986,"sku":"ACRZS1V18","price":92.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ With Valve \/ 7.00","offer_id":40842149789754,"sku":"ACRYS1V04","price":92.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ With Valve \/ 12.00","offer_id":40842149822522,"sku":"ACRYS1V11","price":92.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ With Valve \/ 18.00","offer_id":40842149855290,"sku":"ACRYS1V18","price":92.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ With Valve \/ 35.00","offer_id":40842149888058,"sku":"ACRYS1V25","price":92.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/airflow.jpg?v=1744041467"},{"product_id":"aalborg-acrylic-flow-meters-for-argon-flow","title":"Aalborg Acrylic Flow Meters for Argon Flow","description":"\u003ch2\u003eAalborg Acrylic Flow Meters for Argon Flow\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eEasy to read English or metric scales.\u003c\/li\u003e\n\u003cli\u003eInterchangeable scales for routine gases.\u003c\/li\u003e\n\u003cli\u003eCustomer convertible panel to partial or full in-line mounted configurations.\u003c\/li\u003e\n\u003cli\u003ePanel mounting by means of hex nuts.\u003c\/li\u003e\n\u003cli\u003eMeters offered with or without built-in low hysteresis needle valves.\u003c\/li\u003e\n\u003cli\u003eEasy disassembly and assembly for cleaning.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Acrylic Flow Meters are also available with direct reading scales displaying:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAir\u003c\/li\u003e\n\u003cli\u003eWater\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003eArgon\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eNitrogen\u003c\/li\u003e\n\u003cli\u003eHelium\u003c\/li\u003e\n\u003cli\u003eCarbon Dioxide\u003c\/li\u003e\n\u003cli\u003eOxygen\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003ch3\u003e\u003cstrong\u003eSpecification Summary\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable border=\"0\" cellpadding=\"0\" cellspacing=\"0\" width=\"712\" style=\"border-collapse: collapse; width: 533pt;\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"166\" style=\"mso-width-source: userset; mso-width-alt: 5888; width: 124pt;\"\u003e \u003ccol width=\"546\" style=\"mso-width-source: userset; mso-width-alt: 19399; width: 409pt;\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" width=\"166\" style=\"height: 14.4pt; width: 124pt;\"\u003eACCURACY:\u003c\/td\u003e\n\u003ctd width=\"546\" style=\"width: 409pt;\"\u003e±5% of full scale reading.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" style=\"height: 14.4pt;\"\u003eMAXIMUM TEMPERATURE:\u003c\/td\u003e\n\u003ctd\u003e65°C (150°F).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" style=\"height: 14.4pt;\"\u003eMAXIMUM PRESSURE:\u003cspan style=\"mso-spacerun: yes;\"\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e6.9 bars (100 psig).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" style=\"height: 14.4pt;\"\u003eMETER BLOCK:\u003c\/td\u003e\n\u003ctd\u003eClear machined acrylic.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" style=\"height: 14.4pt;\"\u003eFLOAT MATERIALS:\u003cspan style=\"mso-spacerun: yes;\"\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eBlack Glass, stainless steel, Tungsten Carbide.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" style=\"height: 14.4pt;\"\u003eO-RING SEALS:\u003cspan style=\"mso-spacerun: yes;\"\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eViton®.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" style=\"height: 14.4pt;\"\u003eFITTINGS:\u003cspan style=\"mso-spacerun: yes;\"\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eBrass or stainless 1\/8\" NPT female connections, built-in needle valves and seal plugs.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eArgon Flow Meter Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eBelow is a chart consisting of Model # \/ SKU #, Fitting Material, Valve Option (with or without), Flow Rate (L\/min and Standard Cubic Feet per Hour (SCFH)), and Float Material. \u003c\/p\u003e\n\u003ctable style=\"border-collapse: collapse; width: 401pt; height: 607.408px;\" width=\"535\" cellspacing=\"0\" cellpadding=\"0\" border=\"0\"\u003e\n\u003ccolgroup\u003e \u003ccol style=\"mso-width-source: userset; mso-width-alt: 3640; width: 77pt;\" width=\"102\"\u003e \u003ccol style=\"mso-width-source: userset; mso-width-alt: 4039; width: 85pt;\" width=\"114\"\u003e \u003ccol style=\"mso-width-source: userset; mso-width-alt: 3356; width: 71pt;\" width=\"94\"\u003e \u003ccol style=\"mso-width-source: userset; mso-width-alt: 2816; width: 59pt;\" width=\"79\"\u003e \u003ccol style=\"mso-width-source: userset; mso-width-alt: 1422; width: 30pt;\" width=\"40\"\u003e \u003ccol style=\"mso-width-source: userset; mso-width-alt: 3754; width: 79pt;\" width=\"106\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 39.1875px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 39.1875px; width: 77pt; text-align: center;\" width=\"102\" height=\"19\"\u003eMODEL # \/ SKU #\u003c\/td\u003e\n\u003ctd style=\"width: 85pt; text-align: center; height: 39.1875px;\" width=\"114\"\u003eFITTING MATERIAL\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 39.1875px;\" width=\"94\"\u003eVALVE OPTION\u003c\/td\u003e\n\u003ctd style=\"width: 89pt; text-align: center; height: 39.1875px;\" width=\"119\" class=\"xl72\" colspan=\"2\"\u003eDUAL SCALE\u003c\/td\u003e\n\u003ctd style=\"width: 79pt; text-align: center; height: 39.1875px;\" width=\"106\"\u003eFLOAT MATERIAL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; text-align: center;\" height=\"19\"\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\"\u003eL\/min\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\"\u003eSCFH\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 77pt; text-align: center;\" width=\"102\" class=\"xl73\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRZB0V03\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 85pt; text-align: center; height: 39.1876px;\" width=\"114\" class=\"xl65\" rowspan=\"2\"\u003e\u003cspan class=\"font5\"\u003eBRASS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 19.5938px;\" width=\"94\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 78.3752px;\" class=\"xl66\" rowspan=\"4\"\u003e1.1\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 78.3752px;\" class=\"xl74\" rowspan=\"4\"\u003e2.25\u003c\/td\u003e\n\u003ctd style=\"width: 79pt; text-align: center; height: 78.3752px;\" width=\"106\" class=\"xl67\" rowspan=\"4\"\u003e\u003cspan class=\"font5\"\u003eGLASS\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 77pt; text-align: center;\" width=\"102\" class=\"xl73\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRZB1V03\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 19.5938px;\" width=\"94\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 77pt; text-align: center;\" width=\"102\" class=\"xl73\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRZS0V03\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 85pt; text-align: center; height: 39.1876px;\" width=\"114\" class=\"xl65\" rowspan=\"2\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 19.5938px;\" width=\"94\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 77pt; text-align: center;\" width=\"102\" class=\"xl73\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRZS1V03\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 19.5938px;\" width=\"94\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 77pt; text-align: center;\" width=\"102\" class=\"xl75\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRZB0V10\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 85pt; text-align: center; height: 39.1876px;\" width=\"114\" class=\"xl68\" rowspan=\"2\"\u003e\u003cspan class=\"font5\"\u003eBRASS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 19.5938px;\" width=\"94\" class=\"xl68\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 78.3752px;\" class=\"xl69\" rowspan=\"4\"\u003e2.2\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 78.3752px;\" class=\"xl69\" rowspan=\"4\"\u003e5.0\u003c\/td\u003e\n\u003ctd style=\"width: 79pt; text-align: center; height: 78.3752px;\" width=\"106\" class=\"xl70\" rowspan=\"4\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 77pt; text-align: center;\" width=\"102\" class=\"xl75\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRZB1V10\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 19.5938px;\" width=\"94\" class=\"xl68\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 77pt; text-align: center;\" width=\"102\" class=\"xl75\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRZS0V10\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 85pt; text-align: center; height: 39.1876px;\" width=\"114\" class=\"xl68\" rowspan=\"2\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 19.5938px;\" width=\"94\" class=\"xl68\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 77pt; text-align: center;\" width=\"102\" class=\"xl75\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRZS1V10\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 19.5938px;\" width=\"94\" class=\"xl68\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 77pt; text-align: center;\" width=\"102\" class=\"xl73\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRZB0V17\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 85pt; text-align: center; height: 39.1876px;\" width=\"114\" class=\"xl65\" rowspan=\"2\"\u003e\u003cspan class=\"font5\"\u003eBRASS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 19.5938px;\" width=\"94\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 78.3752px;\" class=\"xl66\" rowspan=\"4\"\u003e3.0\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 78.3752px;\" class=\"xl66\" rowspan=\"4\"\u003e6.5\u003c\/td\u003e\n\u003ctd style=\"width: 79pt; text-align: center; height: 78.3752px;\" width=\"106\" class=\"xl67\" rowspan=\"4\"\u003e\u003cspan class=\"font5\"\u003eCARBOLOY\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 77pt; text-align: center;\" width=\"102\" class=\"xl73\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRZB1V17\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 19.5938px;\" width=\"94\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 77pt; text-align: center;\" width=\"102\" class=\"xl73\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRZS0V17\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 85pt; text-align: center; height: 39.1876px;\" width=\"114\" class=\"xl65\" rowspan=\"2\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 19.5938px;\" width=\"94\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 77pt; text-align: center;\" width=\"102\" class=\"xl73\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRZS1V17\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 19.5938px;\" width=\"94\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 77pt; text-align: center;\" width=\"102\" class=\"xl75\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRYB0V03\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 85pt; text-align: center; height: 39.1876px;\" width=\"114\" class=\"xl68\" rowspan=\"2\"\u003e\u003cspan class=\"font5\"\u003eBRASS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 19.5938px;\" width=\"94\" class=\"xl68\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 78.3752px;\" class=\"xl69\" rowspan=\"4\"\u003e7.0\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 78.3752px;\" class=\"xl69\" rowspan=\"4\"\u003e15.0\u003c\/td\u003e\n\u003ctd style=\"width: 79pt; text-align: center; height: 78.3752px;\" width=\"106\" class=\"xl70\" rowspan=\"4\"\u003e\u003cspan class=\"font5\"\u003eGLASS\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 77pt; text-align: center;\" width=\"102\" class=\"xl75\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRYB1V03\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 19.5938px;\" width=\"94\" class=\"xl68\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 77pt; text-align: center;\" width=\"102\" class=\"xl75\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRYS0V03\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 85pt; text-align: center; height: 39.1876px;\" width=\"114\" class=\"xl68\" rowspan=\"2\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 19.5938px;\" width=\"94\" class=\"xl68\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 77pt; text-align: center;\" width=\"102\" class=\"xl75\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRYS1V03\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 19.5938px;\" width=\"94\" class=\"xl68\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 77pt; text-align: center;\" width=\"102\" class=\"xl73\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRYB0V10\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 85pt; text-align: center; height: 39.1876px;\" width=\"114\" class=\"xl65\" rowspan=\"2\"\u003e\u003cspan class=\"font5\"\u003eBRASS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 19.5938px;\" width=\"94\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 78.3752px;\" class=\"xl66\" rowspan=\"4\"\u003e13.0\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 78.3752px;\" class=\"xl66\" rowspan=\"4\"\u003e26.0\u003c\/td\u003e\n\u003ctd style=\"width: 79pt; text-align: center; height: 78.3752px;\" width=\"106\" class=\"xl67\" rowspan=\"4\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 77pt; text-align: center;\" width=\"102\" class=\"xl73\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRYB1V10\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 19.5938px;\" width=\"94\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 77pt; text-align: center;\" width=\"102\" class=\"xl73\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRYS0V10\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 85pt; text-align: center; height: 39.1876px;\" width=\"114\" class=\"xl65\" rowspan=\"2\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 19.5938px;\" width=\"94\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 77pt; text-align: center;\" width=\"102\" class=\"xl73\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRYS1V10\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 19.5938px;\" width=\"94\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 77pt; text-align: center;\" width=\"102\" class=\"xl75\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRYB0V17\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 85pt; text-align: center; height: 39.1876px;\" width=\"114\" class=\"xl68\" rowspan=\"2\"\u003e\u003cspan class=\"font5\"\u003eBRASS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 19.5938px;\" width=\"94\" class=\"xl68\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 78.3752px;\" class=\"xl69\" rowspan=\"4\"\u003e18.0\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 78.3752px;\" class=\"xl69\" rowspan=\"4\"\u003e37.5\u003c\/td\u003e\n\u003ctd style=\"width: 79pt; text-align: center; height: 78.3752px;\" width=\"106\" class=\"xl70\" rowspan=\"4\"\u003e\u003cspan class=\"font5\"\u003eCARBOLOY\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 77pt; text-align: center;\" width=\"102\" class=\"xl75\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRYB1V17\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 19.5938px;\" width=\"94\" class=\"xl68\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 77pt; text-align: center;\" width=\"102\" class=\"xl75\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRYS0V17\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 85pt; text-align: center; height: 39.1876px;\" width=\"114\" class=\"xl68\" rowspan=\"2\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 19.5938px;\" width=\"94\" class=\"xl68\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 77pt; text-align: center;\" width=\"102\" class=\"xl75\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRYS1V17\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 19.5938px;\" width=\"94\" class=\"xl68\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 77pt; text-align: center;\" width=\"102\" class=\"xl73\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRYB0V24\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 85pt; text-align: center; height: 39.1876px;\" width=\"114\" class=\"xl65\" rowspan=\"2\"\u003e\u003cspan class=\"font5\"\u003eBRASS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 19.5938px;\" width=\"94\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 78.3752px;\" class=\"xl71\" rowspan=\"4\"\u003e40\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 78.3752px;\" class=\"xl71\" rowspan=\"4\"\u003e80\u003c\/td\u003e\n\u003ctd style=\"width: 79pt; text-align: center; height: 78.3752px;\" width=\"106\" class=\"xl67\" rowspan=\"4\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 77pt; text-align: center;\" width=\"102\" class=\"xl73\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRYB1V24\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 19.5938px;\" width=\"94\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 77pt; text-align: center;\" width=\"102\" class=\"xl73\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRYS0V24\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 85pt; text-align: center; height: 39.1876px;\" width=\"114\" class=\"xl65\" rowspan=\"2\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 19.5938px;\" width=\"94\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 77pt; text-align: center;\" width=\"102\" class=\"xl73\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRYS1V24\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 19.5938px;\" width=\"94\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cstrong\u003eMSE Supplies\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis an authorized distributor for\u003cspan\u003e \u003cstrong\u003eAalborg\u003c\/strong\u003e\u003c\/span\u003e.\u003c\/em\u003e\u003c\/p\u003e","brand":"Aalborg","offers":[{"title":"Brass \/ Without Valve \/ 1.10","offer_id":40842162503738,"sku":"ACRZB0V03","price":63.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ Without Valve \/ 2.20","offer_id":40842162536506,"sku":"ACRZB0V10","price":63.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ Without Valve \/ 3.00","offer_id":40842162569274,"sku":"ACRZB0V17","price":63.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ Without Valve \/ 7.00","offer_id":40842162602042,"sku":"ACRYB0V03","price":63.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ Without Valve \/ 13.00","offer_id":40842162634810,"sku":"ACRYB0V10","price":63.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ Without Valve \/ 18.00","offer_id":40842162667578,"sku":"ACRYB0V17","price":63.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ Without Valve \/ 40.00","offer_id":40842162700346,"sku":"ACRYB0V24","price":63.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ With Valve \/ 1.10","offer_id":40842162733114,"sku":"ACRZB1V03","price":75.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ With Valve \/ 2.20","offer_id":40842162765882,"sku":"ACRZB1V10","price":75.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ With Valve \/ 3.00","offer_id":40842162798650,"sku":"ACRZB1V17","price":75.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ With Valve \/ 7.00","offer_id":40842162831418,"sku":"ACRYB1V03","price":75.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ With Valve \/ 13.00","offer_id":40842162864186,"sku":"ACRYB1V10","price":75.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ With Valve \/ 18.00","offer_id":40842162896954,"sku":"ACRYB1V17","price":75.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ With Valve \/ 40.00","offer_id":40842162929722,"sku":"ACRYB1V24","price":75.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ Without Valve \/ 1.10","offer_id":40842162962490,"sku":"ACRZS0V03","price":71.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ Without Valve \/ 2.20","offer_id":40842162995258,"sku":"ACRZS0V10","price":71.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ Without Valve \/ 3.00","offer_id":40842163028026,"sku":"ACRZS0V17","price":71.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ Without Valve \/ 7.00","offer_id":40842163060794,"sku":"ACRYS0V03","price":71.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ Without Valve \/ 13.00","offer_id":40842163093562,"sku":"ACRYS0V10","price":71.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ Without Valve \/ 18.00","offer_id":40842163126330,"sku":"ACRYS0V17","price":71.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ Without Valve \/ 40.00","offer_id":40842163159098,"sku":"ACRYS0V24","price":71.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ With Valve \/ 1.10","offer_id":40842163191866,"sku":"ACRZS1V03","price":92.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ With Valve \/ 2.20","offer_id":40842163224634,"sku":"ACRZS1V10","price":92.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ With Valve \/ 3.00","offer_id":40842163257402,"sku":"ACRZS1V17","price":92.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ With Valve \/ 7.00","offer_id":40842163290170,"sku":"ACRYS1V03","price":92.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ With Valve \/ 13.00","offer_id":40842163322938,"sku":"ACRYS1V10","price":92.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ With Valve \/ 18.00","offer_id":40842163355706,"sku":"ACRYS1V17","price":92.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ With Valve \/ 40.00","offer_id":40842163388474,"sku":"ACRYS1V24","price":92.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/airflow.jpg?v=1744041467"},{"product_id":"aalborg-acrylic-flow-meters-for-water-flow","title":"Aalborg Acrylic Flow Meters for Water Flow","description":"\u003ch2\u003eAalborg Acrylic Flow Meters for Water Flow\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eEasy to read English or metric scales.\u003c\/li\u003e\n\u003cli\u003eInterchangeable scales for routine gases.\u003c\/li\u003e\n\u003cli\u003eCustomer convertible panel to partial or full in-line mounted configurations.\u003c\/li\u003e\n\u003cli\u003ePanel mounting by means of hex nuts.\u003c\/li\u003e\n\u003cli\u003eMeters offered with or without built-in low hysteresis needle valves.\u003c\/li\u003e\n\u003cli\u003eEasy disassembly and assembly for cleaning.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Acrylic Flow Meters are also available with direct reading scales displaying:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAir\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003eWater\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eArgon\u003c\/li\u003e\n\u003cli\u003eNitrogen\u003c\/li\u003e\n\u003cli\u003eHelium\u003c\/li\u003e\n\u003cli\u003eCarbon Dioxide\u003c\/li\u003e\n\u003cli\u003eOxygen\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003ch3\u003e\u003cstrong\u003eSpecification Summary\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable border=\"0\" cellpadding=\"0\" cellspacing=\"0\" width=\"712\" style=\"border-collapse: collapse; width: 533pt;\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"166\" style=\"mso-width-source: userset; mso-width-alt: 5888; width: 124pt;\"\u003e \u003ccol width=\"546\" style=\"mso-width-source: userset; mso-width-alt: 19399; width: 409pt;\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" width=\"166\" style=\"height: 14.4pt; width: 124pt;\"\u003eACCURACY:\u003c\/td\u003e\n\u003ctd width=\"546\" style=\"width: 409pt;\"\u003e±5% of full scale reading.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" style=\"height: 14.4pt;\"\u003eMAXIMUM TEMPERATURE:\u003c\/td\u003e\n\u003ctd\u003e65°C (150°F).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" style=\"height: 14.4pt;\"\u003eMAXIMUM PRESSURE:\u003cspan style=\"mso-spacerun: yes;\"\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e6.9 bars (100 psig).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" style=\"height: 14.4pt;\"\u003eMETER BLOCK:\u003c\/td\u003e\n\u003ctd\u003eClear machined acrylic.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" style=\"height: 14.4pt;\"\u003eFLOAT MATERIALS:\u003cspan style=\"mso-spacerun: yes;\"\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eBlack Glass, stainless steel, Tungsten Carbide.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" style=\"height: 14.4pt;\"\u003eO-RING SEALS:\u003cspan style=\"mso-spacerun: yes;\"\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eViton®.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" style=\"height: 14.4pt;\"\u003eFITTINGS:\u003cspan style=\"mso-spacerun: yes;\"\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eBrass or stainless 1\/8\" NPT female connections, built-in needle valves and seal plugs.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWater Flow Meter Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eBelow is a chart consisting of Model # \/ SKU #, Fitting Material, Valve Option (with or without), Flow Rate (mL\/min and Galons per Hour (Gal\/Hr)), and Float Material. \u003c\/p\u003e\n\u003ctable border=\"0\" cellpadding=\"0\" cellspacing=\"0\" width=\"535\" style=\"border-collapse: collapse; width: 401pt;\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"102\" style=\"width: 103px;\"\u003e \u003ccol width=\"114\" style=\"width: 113px;\"\u003e \u003ccol width=\"94\" style=\"width: 94px;\"\u003e \u003ccol width=\"79\" style=\"width: 78px;\"\u003e \u003ccol width=\"40\" style=\"width: 10px;\"\u003e \u003ccol width=\"106\" style=\"width: 135px;\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" width=\"102\" style=\"height: 14.4pt; width: 77pt; text-align: center;\"\u003eMODEL # \/ SKU #\u003c\/td\u003e\n\u003ctd width=\"114\" style=\"width: 85pt; text-align: center;\"\u003eFITTING MATERIAL\u003c\/td\u003e\n\u003ctd width=\"94\" style=\"width: 71pt; text-align: center;\"\u003eVALVE OPTION\u003c\/td\u003e\n\u003ctd colspan=\"2\" class=\"xl74\" width=\"119\" style=\"width: 89pt; text-align: center;\"\u003eDUAL SCALE\u003c\/td\u003e\n\u003ctd width=\"106\" style=\"width: 79pt; text-align: center;\"\u003eFLOAT MATERIAL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" style=\"height: 14.4pt; text-align: center;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003emL\/min\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003eGal\/Hr\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" style=\"height: 14.4pt; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRZB0V02\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" class=\"xl65\" width=\"114\" style=\"width: 85pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eBRASS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl70\" style=\"text-align: center;\"\u003e20.0\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl70\" style=\"text-align: center;\"\u003e0.3\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl71\" width=\"106\" style=\"width: 79pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eGLASS\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRZB1V02\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRZS0V02\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" class=\"xl65\" width=\"114\" style=\"border-top: none; width: 85pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRZS1V02\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl66\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRZB0V09\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" class=\"xl66\" width=\"114\" style=\"border-top: none; width: 85pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eBRASS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl66\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl72\" style=\"border-top: none; text-align: center;\"\u003e70.0\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl72\" style=\"border-top: none; text-align: center;\"\u003e1.1\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl73\" width=\"106\" style=\"border-top: none; width: 79pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl66\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRZB1V09\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl66\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl66\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRZS0V09\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" class=\"xl66\" width=\"114\" style=\"border-top: none; width: 85pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl66\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl66\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRZS1V09\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl66\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRZB0V16\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" class=\"xl65\" width=\"114\" style=\"border-top: none; width: 85pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eBRASS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl70\" style=\"border-top: none; text-align: center;\"\u003e100.0\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl70\" style=\"border-top: none; text-align: center;\"\u003e1.5\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl71\" width=\"106\" style=\"border-top: none; width: 79pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eCARBOLOY\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRZB1V16\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRZS0V16\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" class=\"xl65\" width=\"114\" style=\"border-top: none; width: 85pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRZS1V16\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl66\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRYB0V02\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" class=\"xl66\" width=\"114\" style=\"border-top: none; width: 85pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eBRASS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl66\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl72\" style=\"border-top: none; text-align: center;\"\u003e175.0\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl75\" style=\"border-top: none; text-align: center;\"\u003e2.75\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl73\" width=\"106\" style=\"border-top: none; width: 79pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eGLASS\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl66\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRYB1V02\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl66\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl66\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRYS0V02\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" class=\"xl66\" width=\"114\" style=\"border-top: none; width: 85pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl66\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl66\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRYS1V02\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl66\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRYB0V09\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" class=\"xl65\" width=\"114\" style=\"border-top: none; width: 85pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eBRASS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl70\" style=\"border-top: none; text-align: center;\"\u003e450.0\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl70\" style=\"border-top: none; text-align: center;\"\u003e6.5\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl71\" width=\"106\" style=\"border-top: none; width: 79pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRYB1V09\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRYS0V09\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" class=\"xl65\" width=\"114\" style=\"border-top: none; width: 85pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRYS1V09\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl66\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRYB0V16\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" class=\"xl66\" width=\"114\" style=\"border-top: none; width: 85pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eBRASS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl66\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl67\" style=\"border-top: none; text-align: center;\"\u003e700.0\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl68\" style=\"border-top: none; text-align: center;\"\u003e11.0\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl73\" width=\"106\" style=\"border-top: none; width: 79pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eCARBOLOY\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl66\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRYB1V16\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl66\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl66\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRYS0V16\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" class=\"xl66\" width=\"114\" style=\"border-top: none; width: 85pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl66\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl66\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRYS1V16\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl66\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRYB0V23\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" class=\"xl65\" width=\"114\" style=\"border-top: none; width: 85pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eBRASS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl69\" style=\"border-top: none; text-align: center;\"\u003e1400\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl69\" style=\"border-top: none; text-align: center;\"\u003e22\u003c\/td\u003e\n\u003ctd rowspan=\"4\" class=\"xl71\" width=\"106\" style=\"border-top: none; width: 79pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRYB1V23\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRYS0V23\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" class=\"xl65\" width=\"114\" style=\"border-top: none; width: 85pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\" style=\"height: 14.4pt;\"\u003e\n\u003ctd height=\"19\" class=\"xl65\" width=\"102\" style=\"height: 14.4pt; border-top: none; width: 77pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eACRYS1V23\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"94\" style=\"border-top: none; border-left: none; width: 71pt; text-align: center;\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cstrong\u003eMSE Supplies\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis an authorized distributor for\u003cspan\u003e \u003cstrong\u003eAalborg\u003c\/strong\u003e\u003c\/span\u003e.\u003c\/em\u003e\u003c\/p\u003e","brand":"Aalborg","offers":[{"title":"Brass \/ Without Valve \/ 20","offer_id":40842170007610,"sku":"ACRZB0V02","price":63.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ Without Valve \/ 70","offer_id":40842170040378,"sku":"ACRZB0V09","price":63.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ Without Valve \/ 100","offer_id":40842170073146,"sku":"ACRZB0V16","price":63.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ Without Valve \/ 175","offer_id":40842170105914,"sku":"ACRYB0V02","price":63.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ Without Valve \/ 450","offer_id":40842170138682,"sku":"ACRYB0V09","price":63.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ Without Valve \/ 700","offer_id":40842170171450,"sku":"ACRYB0V16","price":63.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ Without Valve \/ 1400","offer_id":40842170204218,"sku":"ACRYB0V23","price":63.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ With Valve \/ 20","offer_id":40842170236986,"sku":"ACRZB1V02","price":75.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ With Valve \/ 70","offer_id":40842170269754,"sku":"ACRZB1V09","price":75.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ With Valve \/ 100","offer_id":40842170302522,"sku":"ACRZB1V16","price":75.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ With Valve \/ 175","offer_id":40842170335290,"sku":"ACRYB1V02","price":75.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ With Valve \/ 450","offer_id":40842170368058,"sku":"ACRYB1V09","price":75.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ With Valve \/ 700","offer_id":40842170400826,"sku":"ACRYB1V16","price":75.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ With Valve \/ 1400","offer_id":40842170433594,"sku":"ACRYB1V23","price":75.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ Without Valve \/ 20","offer_id":40842170466362,"sku":"ACRZS0V02","price":71.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ Without Valve \/ 70","offer_id":40842170499130,"sku":"ACRZS0V09","price":71.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ Without Valve \/ 100","offer_id":40842170531898,"sku":"ACRZS0V16","price":71.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ Without Valve \/ 175","offer_id":40842170564666,"sku":"ACRYS0V02","price":71.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ Without Valve \/ 450","offer_id":40842170597434,"sku":"ACRYS0V09","price":71.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ Without Valve \/ 700","offer_id":40842170630202,"sku":"ACRYS0V16","price":71.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ Without Valve \/ 1400","offer_id":40842170662970,"sku":"ACRYS0V23","price":71.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ With Valve \/ 20","offer_id":40842170695738,"sku":"ACRZS1V02","price":92.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ With Valve \/ 70","offer_id":40842170728506,"sku":"ACRZS1V09","price":92.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ With Valve \/ 100","offer_id":40842170761274,"sku":"ACRZS1V16","price":92.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ With Valve \/ 175","offer_id":40842170794042,"sku":"ACRYS1V02","price":92.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ With Valve \/ 450","offer_id":40842170826810,"sku":"ACRYS1V09","price":92.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ With Valve \/ 700","offer_id":40842170859578,"sku":"ACRYS1V16","price":92.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ With Valve \/ 1400","offer_id":40842170892346,"sku":"ACRYS1V23","price":92.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/airflow.jpg?v=1744041467"},{"product_id":"aalborg-acrylic-flow-meters-for-helium-flow","title":"Aalborg Acrylic Flow Meters for Helium Flow","description":"\u003ch2\u003eAalborg Acrylic Flow Meters for Helium Flow\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eEasy to read English or metric scales.\u003c\/li\u003e\n\u003cli\u003eInterchangeable scales for routine gases.\u003c\/li\u003e\n\u003cli\u003eCustomer convertible panel to partial or full in-line mounted configurations.\u003c\/li\u003e\n\u003cli\u003ePanel mounting by means of hex nuts.\u003c\/li\u003e\n\u003cli\u003eMeters offered with or without built-in low hysteresis needle valves.\u003c\/li\u003e\n\u003cli\u003eEasy disassembly and assembly for cleaning.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Acrylic Flow Meters are also available with direct reading scales displaying:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAir\u003c\/li\u003e\n\u003cli\u003eWater\u003c\/li\u003e\n\u003cli\u003eArgon\u003c\/li\u003e\n\u003cli\u003eNitrogen\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003eHelium\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eCarbon Dioxide\u003c\/li\u003e\n\u003cli\u003eOxygen\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003ch3\u003e\u003cstrong\u003eSpecification Summary\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable style=\"border-collapse: collapse; width: 533pt;\" width=\"712\" cellspacing=\"0\" cellpadding=\"0\" border=\"0\"\u003e\n\u003ccolgroup\u003e \u003ccol style=\"mso-width-source: userset; mso-width-alt: 5888; width: 124pt;\" width=\"166\"\u003e \u003ccol style=\"mso-width-source: userset; mso-width-alt: 19399; width: 409pt;\" width=\"546\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 14.4pt;\" height=\"19\"\u003e\n\u003ctd style=\"height: 14.4pt; width: 124pt;\" width=\"166\" height=\"19\"\u003eACCURACY:\u003c\/td\u003e\n\u003ctd style=\"width: 409pt;\" width=\"546\"\u003e±5% of full scale reading.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 14.4pt;\" height=\"19\"\u003e\n\u003ctd style=\"height: 14.4pt;\" height=\"19\"\u003eMAXIMUM TEMPERATURE:\u003c\/td\u003e\n\u003ctd\u003e65°C (150°F).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 14.4pt;\" height=\"19\"\u003e\n\u003ctd style=\"height: 14.4pt;\" height=\"19\"\u003eMAXIMUM PRESSURE:\u003cspan style=\"mso-spacerun: yes;\"\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e6.9 bars (100 psig).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 14.4pt;\" height=\"19\"\u003e\n\u003ctd style=\"height: 14.4pt;\" height=\"19\"\u003eMETER BLOCK:\u003c\/td\u003e\n\u003ctd\u003eClear machined acrylic.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 14.4pt;\" height=\"19\"\u003e\n\u003ctd style=\"height: 14.4pt;\" height=\"19\"\u003eFLOAT MATERIALS:\u003cspan style=\"mso-spacerun: yes;\"\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eBlack Glass, stainless steel, Tungsten Carbide.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 14.4pt;\" height=\"19\"\u003e\n\u003ctd style=\"height: 14.4pt;\" height=\"19\"\u003eO-RING SEALS:\u003cspan style=\"mso-spacerun: yes;\"\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eViton®.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 14.4pt;\" height=\"19\"\u003e\n\u003ctd style=\"height: 14.4pt;\" height=\"19\"\u003eFITTINGS:\u003cspan style=\"mso-spacerun: yes;\"\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eBrass or stainless 1\/8\" NPT female connections, built-in needle valves and seal plugs.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eHelium Flow Meter Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eBelow is a chart consisting of Model # \/ SKU #, Fitting Material, Valve Option (with or without), Flow Rate (L\/min and Standard Cubic Feet per Hour (SCFH)), and Float Material. \u003c\/p\u003e\n\u003ctable style=\"border-collapse: collapse; width: 401pt; height: 607.408px;\" width=\"535\" cellspacing=\"0\" cellpadding=\"0\" border=\"0\"\u003e\n\u003ccolgroup\u003e \u003ccol style=\"mso-width-source: userset; mso-width-alt: 3640; width: 77pt;\" width=\"102\"\u003e \u003ccol style=\"mso-width-source: userset; mso-width-alt: 4039; width: 85pt;\" width=\"114\"\u003e \u003ccol style=\"mso-width-source: userset; mso-width-alt: 3356; width: 71pt;\" width=\"94\"\u003e \u003ccol style=\"mso-width-source: userset; mso-width-alt: 2816; width: 59pt;\" width=\"79\"\u003e \u003ccol style=\"mso-width-source: userset; mso-width-alt: 1422; width: 30pt;\" width=\"40\"\u003e \u003ccol style=\"mso-width-source: userset; mso-width-alt: 3754; width: 79pt;\" width=\"106\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 39.1875px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 39.1875px; width: 77pt; text-align: center;\" width=\"102\" height=\"19\"\u003eMODEL # \/ SKU #\u003c\/td\u003e\n\u003ctd style=\"width: 85pt; text-align: center; height: 39.1875px;\" width=\"114\"\u003eFITTING MATERIAL\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 39.1875px;\" width=\"94\"\u003eVALVE OPTION\u003c\/td\u003e\n\u003ctd style=\"width: 89pt; text-align: center; height: 39.1875px;\" width=\"119\" class=\"xl69\" colspan=\"2\"\u003eDUAL SCALE\u003c\/td\u003e\n\u003ctd style=\"width: 79pt; text-align: center; height: 39.1875px;\" width=\"106\"\u003eFLOAT MATERIAL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; text-align: center;\" height=\"19\"\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\"\u003eL\/min\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\"\u003eSCFH\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 77pt; text-align: center;\" width=\"102\" class=\"xl65\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRZB0V05\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 85pt; text-align: center; height: 39.1876px;\" width=\"114\" class=\"xl65\" rowspan=\"2\"\u003e\u003cspan class=\"font5\"\u003eBRASS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 19.5938px;\" width=\"94\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 78.3752px;\" class=\"xl70\" rowspan=\"4\"\u003e2.0\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 78.3752px;\" class=\"xl70\" rowspan=\"4\"\u003e4.0\u003c\/td\u003e\n\u003ctd style=\"width: 79pt; text-align: center; height: 78.3752px;\" width=\"106\" class=\"xl66\" rowspan=\"4\"\u003e\u003cspan class=\"font5\"\u003eGLASS\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 77pt; text-align: center;\" width=\"102\" class=\"xl65\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRZB1V05\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 19.5938px;\" width=\"94\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 77pt; text-align: center;\" width=\"102\" class=\"xl65\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRZS0V05\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 85pt; text-align: center; height: 39.1876px;\" width=\"114\" class=\"xl65\" rowspan=\"2\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 19.5938px;\" width=\"94\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 77pt; text-align: center;\" width=\"102\" class=\"xl65\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRZS1V05\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 19.5938px;\" width=\"94\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 77pt; text-align: center;\" width=\"102\" class=\"xl67\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRZB0V12\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 85pt; text-align: center; height: 39.1876px;\" width=\"114\" class=\"xl67\" rowspan=\"2\"\u003e\u003cspan class=\"font5\"\u003eBRASS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 19.5938px;\" width=\"94\" class=\"xl67\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 78.3752px;\" class=\"xl71\" rowspan=\"4\"\u003e5.5\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 78.3752px;\" class=\"xl72\" rowspan=\"4\"\u003e11.0\u003c\/td\u003e\n\u003ctd style=\"width: 79pt; text-align: center; height: 78.3752px;\" width=\"106\" class=\"xl68\" rowspan=\"4\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 77pt; text-align: center;\" width=\"102\" class=\"xl67\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRZB1V12\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 19.5938px;\" width=\"94\" class=\"xl67\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 77pt; text-align: center;\" width=\"102\" class=\"xl67\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRZS0V12\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 85pt; text-align: center; height: 39.1876px;\" width=\"114\" class=\"xl67\" rowspan=\"2\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 19.5938px;\" width=\"94\" class=\"xl67\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 77pt; text-align: center;\" width=\"102\" class=\"xl67\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRZS1V12\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 19.5938px;\" width=\"94\" class=\"xl67\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 77pt; text-align: center;\" width=\"102\" class=\"xl65\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRZB0V19\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 85pt; text-align: center; height: 39.1876px;\" width=\"114\" class=\"xl65\" rowspan=\"2\"\u003e\u003cspan class=\"font5\"\u003eBRASS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 19.5938px;\" width=\"94\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 78.3752px;\" class=\"xl70\" rowspan=\"4\"\u003e8.0\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 78.3752px;\" class=\"xl73\" rowspan=\"4\"\u003e17.0\u003c\/td\u003e\n\u003ctd style=\"width: 79pt; text-align: center; height: 78.3752px;\" width=\"106\" class=\"xl66\" rowspan=\"4\"\u003e\u003cspan class=\"font5\"\u003eCARBOLOY\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 77pt; text-align: center;\" width=\"102\" class=\"xl65\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRZB1V19\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 19.5938px;\" width=\"94\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 77pt; text-align: center;\" width=\"102\" class=\"xl65\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRZS0V19\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 85pt; text-align: center; height: 39.1876px;\" width=\"114\" class=\"xl65\" rowspan=\"2\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 19.5938px;\" width=\"94\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 77pt; text-align: center;\" width=\"102\" class=\"xl65\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRZS1V19\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 19.5938px;\" width=\"94\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 77pt; text-align: center;\" width=\"102\" class=\"xl67\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRYB0V05\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 85pt; text-align: center; height: 39.1876px;\" width=\"114\" class=\"xl67\" rowspan=\"2\"\u003e\u003cspan class=\"font5\"\u003eBRASS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 19.5938px;\" width=\"94\" class=\"xl67\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 78.3752px;\" class=\"xl71\" rowspan=\"4\"\u003e18.0\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 78.3752px;\" class=\"xl72\" rowspan=\"4\"\u003e40.0\u003c\/td\u003e\n\u003ctd style=\"width: 79pt; text-align: center; height: 78.3752px;\" width=\"106\" class=\"xl68\" rowspan=\"4\"\u003e\u003cspan class=\"font5\"\u003eGLASS\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 77pt; text-align: center;\" width=\"102\" class=\"xl67\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRYB1V05\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 19.5938px;\" width=\"94\" class=\"xl67\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 77pt; text-align: center;\" width=\"102\" class=\"xl67\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRYS0V05\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 85pt; text-align: center; height: 39.1876px;\" width=\"114\" class=\"xl67\" rowspan=\"2\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 19.5938px;\" width=\"94\" class=\"xl67\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 77pt; text-align: center;\" width=\"102\" class=\"xl67\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRYS1V05\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 19.5938px;\" width=\"94\" class=\"xl67\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 77pt; text-align: center;\" width=\"102\" class=\"xl65\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRYB0V12\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 85pt; text-align: center; height: 39.1876px;\" width=\"114\" class=\"xl65\" rowspan=\"2\"\u003e\u003cspan class=\"font5\"\u003eBRASS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 19.5938px;\" width=\"94\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 78.3752px;\" class=\"xl70\" rowspan=\"4\"\u003e35.0\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 78.3752px;\" class=\"xl73\" rowspan=\"4\"\u003e70.0\u003c\/td\u003e\n\u003ctd style=\"width: 79pt; text-align: center; height: 78.3752px;\" width=\"106\" class=\"xl66\" rowspan=\"4\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 77pt; text-align: center;\" width=\"102\" class=\"xl65\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRYB1V12\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 19.5938px;\" width=\"94\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 77pt; text-align: center;\" width=\"102\" class=\"xl65\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRYS0V12\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 85pt; text-align: center; height: 39.1876px;\" width=\"114\" class=\"xl65\" rowspan=\"2\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 19.5938px;\" width=\"94\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 77pt; text-align: center;\" width=\"102\" class=\"xl65\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRYS1V12\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 19.5938px;\" width=\"94\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 77pt; text-align: center;\" width=\"102\" class=\"xl67\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRYB0V19\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 85pt; text-align: center; height: 39.1876px;\" width=\"114\" class=\"xl67\" rowspan=\"2\"\u003e\u003cspan class=\"font5\"\u003eBRASS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 19.5938px;\" width=\"94\" class=\"xl67\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 78.3752px;\" class=\"xl71\" rowspan=\"4\"\u003e55.0\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 78.3752px;\" class=\"xl72\" rowspan=\"4\"\u003e110.0\u003c\/td\u003e\n\u003ctd style=\"width: 79pt; text-align: center; height: 78.3752px;\" width=\"106\" class=\"xl68\" rowspan=\"4\"\u003e\u003cspan class=\"font5\"\u003eCARBOLOY\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 77pt; text-align: center;\" width=\"102\" class=\"xl67\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRYB1V19\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 19.5938px;\" width=\"94\" class=\"xl67\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 77pt; text-align: center;\" width=\"102\" class=\"xl67\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRYS0V19\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 85pt; text-align: center; height: 39.1876px;\" width=\"114\" class=\"xl67\" rowspan=\"2\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 19.5938px;\" width=\"94\" class=\"xl67\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 77pt; text-align: center;\" width=\"102\" class=\"xl67\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRYS1V19\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 19.5938px;\" width=\"94\" class=\"xl67\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 77pt; text-align: center;\" width=\"102\" class=\"xl65\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRYB0V26\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 85pt; text-align: center; height: 39.1876px;\" width=\"114\" class=\"xl65\" rowspan=\"2\"\u003e\u003cspan class=\"font5\"\u003eBRASS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 19.5938px;\" width=\"94\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 78.3752px;\" class=\"xl74\" rowspan=\"4\"\u003e110\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 78.3752px;\" class=\"xl74\" rowspan=\"4\"\u003e250\u003c\/td\u003e\n\u003ctd style=\"width: 79pt; text-align: center; height: 78.3752px;\" width=\"106\" class=\"xl66\" rowspan=\"4\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 77pt; text-align: center;\" width=\"102\" class=\"xl65\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRYB1V26\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 19.5938px;\" width=\"94\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 77pt; text-align: center;\" width=\"102\" class=\"xl65\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRYS0V26\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 85pt; text-align: center; height: 39.1876px;\" width=\"114\" class=\"xl65\" rowspan=\"2\"\u003e\u003cspan class=\"font5\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 19.5938px;\" width=\"94\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; width: 77pt; text-align: center;\" width=\"102\" class=\"xl65\" height=\"19\"\u003e\u003cspan class=\"font5\"\u003eACRYS1V26\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71pt; text-align: center; height: 19.5938px;\" width=\"94\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cstrong\u003eMSE Supplies\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis an authorized distributor for\u003cspan\u003e \u003cstrong\u003eAalborg\u003c\/strong\u003e\u003c\/span\u003e.\u003c\/em\u003e\u003c\/p\u003e","brand":"Aalborg","offers":[{"title":"Brass \/ Without Valve \/ 2.00","offer_id":40842179149882,"sku":"ACRZB0V05","price":63.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ Without Valve \/ 5.50","offer_id":40842179182650,"sku":"ACRZB0V12","price":63.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ Without Valve \/ 8.00","offer_id":40842179215418,"sku":"ACRZB0V19","price":63.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ Without Valve \/ 18.00","offer_id":40842179248186,"sku":"ACRYB0V05","price":63.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ Without Valve \/ 35.00","offer_id":40842179280954,"sku":"ACRYB0V12","price":63.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ Without Valve \/ 55.00","offer_id":40842179313722,"sku":"ACRYB0V19","price":63.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ Without Valve \/ 110.00","offer_id":40842179346490,"sku":"ACRYB0V26","price":63.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ With Valve \/ 2.00","offer_id":40842179379258,"sku":"ACRZB1V05","price":75.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ With Valve \/ 5.50","offer_id":40842179412026,"sku":"ACRZB1V12","price":75.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ With Valve \/ 8.00","offer_id":40842179444794,"sku":"ACRZB1V19","price":75.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ With Valve \/ 18.00","offer_id":40842179477562,"sku":"ACRYB1V05","price":75.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ With Valve \/ 35.00","offer_id":40842179510330,"sku":"ACRYB1V12","price":75.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ With Valve \/ 55.00","offer_id":40842179543098,"sku":"ACRYB1V19","price":75.95,"currency_code":"USD","in_stock":true},{"title":"Brass \/ With Valve \/ 110.00","offer_id":40842179575866,"sku":"ACRYB1V26","price":75.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ Without Valve \/ 2.00","offer_id":40842179608634,"sku":"ACRZS0V05","price":71.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ Without Valve \/ 5.50","offer_id":40842179641402,"sku":"ACRZS0V12","price":71.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ Without Valve \/ 8.00","offer_id":40842179674170,"sku":"ACRZS0V19","price":71.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ Without Valve \/ 18.00","offer_id":40842179706938,"sku":"ACRYS0V05","price":71.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ Without Valve \/ 35.00","offer_id":40842179739706,"sku":"ACRYS0V12","price":71.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ Without Valve \/ 55.00","offer_id":40842179772474,"sku":"ACRYS0V19","price":71.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ Without Valve \/ 110.00","offer_id":40842179805242,"sku":"ACRYS0V26","price":71.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ With Valve \/ 2.00","offer_id":40842179838010,"sku":"ACRZS1V05","price":92.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ With Valve \/ 5.50","offer_id":40842179870778,"sku":"ACRZS1V12","price":92.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ With Valve \/ 8.00","offer_id":40842179903546,"sku":"ACRZS1V19","price":92.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ With Valve \/ 18.00","offer_id":40842179936314,"sku":"ACRYS1V05","price":92.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ With Valve \/ 35.00","offer_id":40842179969082,"sku":"ACRYS1V12","price":92.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ With Valve \/ 55.00","offer_id":40842180001850,"sku":"ACRYS1V19","price":92.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ With Valve \/ 110.00","offer_id":40842180034618,"sku":"ACRYS1V26","price":92.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/airflow.jpg?v=1744041467"},{"product_id":"aalborg-acrylic-flow-meter-kits-with-direct-reading-scales","title":"Aalborg Acrylic Flow Meter Kits with Direct Reading Scales","description":"\u003ch2\u003eAalborg Acrylic Flow Meters for Oxygen Flow\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eEasy to read English or metric scales.\u003c\/li\u003e\n\u003cli\u003eInterchangeable scales for routine gases.\u003c\/li\u003e\n\u003cli\u003eCustomer convertible panel to partial or full in-line mounted configurations.\u003c\/li\u003e\n\u003cli\u003ePanel mounting by means of hex nuts.\u003c\/li\u003e\n\u003cli\u003eMeters offered with or without built-in low hysteresis needle valves.\u003c\/li\u003e\n\u003cli\u003eEasy disassembly and assembly for cleaning.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eKits include an air meter and six interchangeable direct reading dual scales: \u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003eAir\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003eWater\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003eArgon\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003eNitrogen\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003eHelium\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003eCarbon Dioxide\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003eOxygen\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003ch3\u003e\u003cstrong\u003eSpecification Summary\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable style=\"border-collapse: collapse; width: 533pt;\" width=\"712\" cellspacing=\"0\" cellpadding=\"0\" border=\"0\"\u003e\n\u003ccolgroup\u003e \u003ccol style=\"mso-width-source: userset; mso-width-alt: 5888; width: 124pt;\" width=\"166\"\u003e \u003ccol style=\"mso-width-source: userset; mso-width-alt: 19399; width: 409pt;\" width=\"546\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 14.4pt;\" height=\"19\"\u003e\n\u003ctd style=\"height: 14.4pt; width: 124pt;\" width=\"166\" height=\"19\"\u003eACCURACY:\u003c\/td\u003e\n\u003ctd style=\"width: 409pt;\" width=\"546\"\u003e±5% of full scale reading.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 14.4pt;\" height=\"19\"\u003e\n\u003ctd style=\"height: 14.4pt;\" height=\"19\"\u003eMAXIMUM TEMPERATURE:\u003c\/td\u003e\n\u003ctd\u003e65°C (150°F).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 14.4pt;\" height=\"19\"\u003e\n\u003ctd style=\"height: 14.4pt;\" height=\"19\"\u003eMAXIMUM PRESSURE:\u003cspan style=\"mso-spacerun: yes;\"\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e6.9 bars (100 psig).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 14.4pt;\" height=\"19\"\u003e\n\u003ctd style=\"height: 14.4pt;\" height=\"19\"\u003eMETER BLOCK:\u003c\/td\u003e\n\u003ctd\u003eClear machined acrylic.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 14.4pt;\" height=\"19\"\u003e\n\u003ctd style=\"height: 14.4pt;\" height=\"19\"\u003eFLOAT MATERIALS:\u003cspan style=\"mso-spacerun: yes;\"\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eBlack Glass, stainless steel, Tungsten Carbide.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 14.4pt;\" height=\"19\"\u003e\n\u003ctd style=\"height: 14.4pt;\" height=\"19\"\u003eO-RING SEALS:\u003cspan style=\"mso-spacerun: yes;\"\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eViton®.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 14.4pt;\" height=\"19\"\u003e\n\u003ctd style=\"height: 14.4pt;\" height=\"19\"\u003eFITTINGS:\u003cspan style=\"mso-spacerun: yes;\"\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eBrass or stainless 1\/8\" NPT female connections, built-in needle valves and seal plugs.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFlow Meter Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eBelow is a chart consisting of Model # \/ SKU #, Fitting Material, Valve Option (with or without), Flow Rate (L\/min and Standard Cubic Feet per Hour (SCFH)), and Float Material. \u003c\/p\u003e\n\u003ctable style=\"border-collapse: collapse; width: 760pt; height: 645.783px;\" width=\"1018\" cellspacing=\"0\" cellpadding=\"0\" border=\"0\"\u003e\n\u003ccolgroup\u003e \u003ccol style=\"mso-width-source: userset; mso-width-alt: 3271; width: 69pt;\" width=\"92\"\u003e \u003ccol style=\"mso-width-source: userset; mso-width-alt: 4408; width: 93pt;\" width=\"124\"\u003e \u003ccol style=\"mso-width-source: userset; mso-width-alt: 3555; width: 75pt;\" width=\"100\"\u003e \u003ccol style=\"mso-width-source: userset; mso-width-alt: 1536; width: 32pt;\" width=\"43\"\u003e \u003ccol style=\"mso-width-source: userset; mso-width-alt: 1336; width: 28pt;\" width=\"38\"\u003e \u003ccol style=\"mso-width-source: userset; mso-width-alt: 1962; width: 41pt;\" width=\"55\"\u003e \u003ccol style=\"mso-width-source: userset; mso-width-alt: 1649; width: 35pt;\" width=\"46\"\u003e \u003ccol style=\"mso-width-source: userset; mso-width-alt: 1536; width: 32pt;\" width=\"43\"\u003e \u003ccol style=\"mso-width-source: userset; mso-width-alt: 1336; width: 28pt;\" width=\"38\"\u003e \u003ccol style=\"mso-width-source: userset; mso-width-alt: 1536; width: 32pt;\" width=\"43\"\u003e \u003ccol style=\"mso-width-source: userset; mso-width-alt: 1336; width: 28pt;\" width=\"38\"\u003e \u003ccol style=\"mso-width-source: userset; mso-width-alt: 1536; width: 32pt;\" width=\"43\"\u003e \u003ccol style=\"mso-width-source: userset; mso-width-alt: 1422; width: 30pt;\" width=\"40\"\u003e \u003ccol style=\"mso-width-source: userset; mso-width-alt: 1536; width: 32pt;\" width=\"43\"\u003e \u003ccol style=\"mso-width-source: userset; mso-width-alt: 1336; width: 28pt;\" width=\"38\"\u003e \u003ccol style=\"mso-width-source: userset; mso-width-alt: 1536; width: 32pt;\" width=\"43\"\u003e \u003ccol style=\"mso-width-source: userset; mso-width-alt: 1336; width: 28pt;\" width=\"38\"\u003e \u003ccol style=\"mso-width-source: userset; mso-width-alt: 4010; width: 85pt;\" width=\"113\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 97.1563px; width: 69pt; text-align: center;\" width=\"92\" class=\"xl71\" height=\"76\" rowspan=\"3\"\u003e\u003cspan class=\"font5\"\u003eMODEL NO.\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 93pt; text-align: center; height: 97.1563px;\" width=\"124\" class=\"xl78\" rowspan=\"3\"\u003e\u003cspan class=\"font5\"\u003eFITTING MATERIAL\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75pt; text-align: center; height: 97.1563px;\" width=\"100\" class=\"xl65\" rowspan=\"3\"\u003e\u003cspan class=\"font5\"\u003eVALVE OPTION\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-left: none; width: 438pt; text-align: center; height: 19.5938px;\" width=\"589\" class=\"xl67\" colspan=\"14\"\u003e\u003cspan class=\"font5\"\u003eDUAL SCALES\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 85pt; text-align: center; height: 97.1563px;\" width=\"113\" class=\"xl65\" rowspan=\"3\"\u003e\u003cspan class=\"font5\"\u003eFLOAT MATERIAL\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 39.1875px; border-left: none; width: 60pt; text-align: center;\" width=\"81\" class=\"xl67\" height=\"19\" colspan=\"2\"\u003e\u003cspan class=\"font5\"\u003eAIR\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-left: none; width: 76pt; text-align: center; height: 39.1875px;\" width=\"101\" class=\"xl70\" colspan=\"2\"\u003e\u003cspan class=\"font5\"\u003eWATER\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-left: none; width: 60pt; text-align: center; height: 39.1875px;\" width=\"81\" class=\"xl70\" colspan=\"2\"\u003e\u003cspan class=\"font5\"\u003eARGON\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-left: none; width: 60pt; text-align: center; height: 39.1875px;\" width=\"81\" class=\"xl65\" colspan=\"2\"\u003e\u003cspan class=\"font5\"\u003eCARBON DIOXIDE\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-left: none; width: 62pt; text-align: center; height: 39.1875px;\" width=\"83\" class=\"xl71\" colspan=\"2\"\u003e\u003cspan class=\"font5\"\u003eHELIUM\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-left: none; width: 60pt; text-align: center; height: 39.1875px;\" width=\"81\" class=\"xl71\" colspan=\"2\"\u003e\u003cspan class=\"font5\"\u003eNITROGEN\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-left: none; width: 60pt; text-align: center; height: 39.1875px;\" width=\"81\" class=\"xl71\" colspan=\"2\"\u003e\u003cspan class=\"font5\"\u003eOXYGEN\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 38.375px;\" height=\"38\"\u003e\n\u003ctd style=\"height: 38.375px; border-top: none; border-left: none; width: 32pt; text-align: center;\" width=\"43\" class=\"xl65\" height=\"38\"\u003e\u003cspan class=\"font5\"\u003eL\/min\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 28pt; text-align: center; height: 38.375px;\" width=\"38\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eSCFH\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 41pt; text-align: center; height: 38.375px;\" width=\"55\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003emL\/min\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 35pt; text-align: center; height: 38.375px;\" width=\"46\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eGAL\/H\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 32pt; text-align: center; height: 38.375px;\" width=\"43\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eL\/min\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 28pt; text-align: center; height: 38.375px;\" width=\"38\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eSCFH\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 32pt; text-align: center; height: 38.375px;\" width=\"43\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eL\/min\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 28pt; text-align: center; height: 38.375px;\" width=\"38\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eSCFH\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 32pt; text-align: center; height: 38.375px;\" width=\"43\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eL\/min\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 30pt; text-align: center; height: 38.375px;\" width=\"40\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eSCFH\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 32pt; text-align: center; height: 38.375px;\" width=\"43\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eL\/min\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 28pt; text-align: center; height: 38.375px;\" width=\"38\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eSCFH\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 32pt; text-align: center; height: 38.375px;\" width=\"43\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eL\/min\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 28pt; text-align: center; height: 38.375px;\" width=\"38\" class=\"xl65\"\u003e\u003cspan class=\"font5\"\u003eSCFH\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; border-top: none; width: 69pt; text-align: center;\" width=\"92\" class=\"xl63\" height=\"19\"\u003e\u003cspan class=\"font6\"\u003eACRZB0VK1\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; width: 93pt; text-align: center; height: 39.1876px;\" width=\"124\" class=\"xl77\" rowspan=\"2\"\u003eBRASS\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 75pt; text-align: center; height: 19.5938px;\" width=\"100\" class=\"xl63\"\u003e\u003cspan class=\"font6\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl74\" rowspan=\"4\"\u003e1.4\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl74\" rowspan=\"4\"\u003e2.8\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl74\" rowspan=\"4\"\u003e20.0\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl74\" rowspan=\"4\"\u003e0.3\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl74\" rowspan=\"4\"\u003e1.1\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl76\" rowspan=\"4\"\u003e2.25\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl74\" rowspan=\"4\"\u003e1.1\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl74\" rowspan=\"4\"\u003e2.5\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl74\" rowspan=\"4\"\u003e2.0\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl74\" rowspan=\"4\"\u003e4.0\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl74\" rowspan=\"4\"\u003e1.3\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl76\" rowspan=\"4\"\u003e2.75\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl74\" rowspan=\"4\"\u003e1.2\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl74\" rowspan=\"4\"\u003e2.5\u003c\/td\u003e\n\u003ctd style=\"border-top: none; width: 85pt; text-align: center; height: 78.3752px;\" width=\"113\" class=\"xl69\" rowspan=\"4\"\u003e\u003cspan class=\"font6\"\u003eGLASS (LOW FLOW)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; border-top: none; width: 69pt; text-align: center;\" width=\"92\" class=\"xl63\" height=\"19\"\u003e\u003cspan class=\"font6\"\u003eACRZB1VK1\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 75pt; text-align: center; height: 19.5938px;\" width=\"100\" class=\"xl63\"\u003e\u003cspan class=\"font6\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; border-top: none; width: 69pt; text-align: center;\" width=\"92\" class=\"xl63\" height=\"19\"\u003e\u003cspan class=\"font6\"\u003eACRZS0VK1\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; width: 93pt; text-align: center; height: 39.1876px;\" width=\"124\" class=\"xl69\" rowspan=\"2\"\u003e\u003cspan class=\"font6\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 75pt; text-align: center; height: 19.5938px;\" width=\"100\" class=\"xl63\"\u003e\u003cspan class=\"font6\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; border-top: none; width: 69pt; text-align: center;\" width=\"92\" class=\"xl63\" height=\"19\"\u003e\u003cspan class=\"font6\"\u003eACRZS1VK1\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 75pt; text-align: center; height: 19.5938px;\" width=\"100\" class=\"xl63\"\u003e\u003cspan class=\"font6\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; border-top: none; width: 69pt; text-align: center;\" width=\"92\" class=\"xl64\" height=\"19\"\u003e\u003cspan class=\"font6\"\u003eACRZB0VK3\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; width: 93pt; text-align: center; height: 39.1876px;\" width=\"124\" class=\"xl68\" rowspan=\"2\"\u003e\u003cspan class=\"font6\"\u003eBRASS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 75pt; text-align: center; height: 19.5938px;\" width=\"100\" class=\"xl64\"\u003e\u003cspan class=\"font6\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl75\" rowspan=\"4\"\u003e2.75\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl73\" rowspan=\"4\"\u003e5.5\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl73\" rowspan=\"4\"\u003e70.0\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl73\" rowspan=\"4\"\u003e1.1\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl73\" rowspan=\"4\"\u003e2.2\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl73\" rowspan=\"4\"\u003e5.0\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl73\" rowspan=\"4\"\u003e2.0\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl73\" rowspan=\"4\"\u003e5.0\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl73\" rowspan=\"4\"\u003e5.5\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl73\" rowspan=\"4\"\u003e11.0\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl75\" rowspan=\"4\"\u003e2.75\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl73\" rowspan=\"4\"\u003e5.5\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl75\" rowspan=\"4\"\u003e2.50\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl73\" rowspan=\"4\"\u003e5.0\u003c\/td\u003e\n\u003ctd style=\"border-top: none; width: 85pt; text-align: center; height: 78.3752px;\" width=\"113\" class=\"xl68\" rowspan=\"4\"\u003e\u003cspan class=\"font6\"\u003eSTAINLESS (LOW FLOW)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; border-top: none; width: 69pt; text-align: center;\" width=\"92\" class=\"xl64\" height=\"19\"\u003e\u003cspan class=\"font6\"\u003eACRZB1VK3\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 75pt; text-align: center; height: 19.5938px;\" width=\"100\" class=\"xl64\"\u003e\u003cspan class=\"font6\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; border-top: none; width: 69pt; text-align: center;\" width=\"92\" class=\"xl64\" height=\"19\"\u003e\u003cspan class=\"font6\"\u003eACRZS0VK3\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; width: 93pt; text-align: center; height: 39.1876px;\" width=\"124\" class=\"xl68\" rowspan=\"2\"\u003e\u003cspan class=\"font6\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 75pt; text-align: center; height: 19.5938px;\" width=\"100\" class=\"xl64\"\u003e\u003cspan class=\"font6\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; border-top: none; width: 69pt; text-align: center;\" width=\"92\" class=\"xl64\" height=\"19\"\u003e\u003cspan class=\"font6\"\u003eACRZS1VK3\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 75pt; text-align: center; height: 19.5938px;\" width=\"100\" class=\"xl64\"\u003e\u003cspan class=\"font6\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; border-top: none; width: 69pt; text-align: center;\" width=\"92\" class=\"xl63\" height=\"19\"\u003e\u003cspan class=\"font6\"\u003eACRZB0VK4\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; width: 93pt; text-align: center; height: 39.1876px;\" width=\"124\" class=\"xl69\" rowspan=\"2\"\u003e\u003cspan class=\"font6\"\u003eBRASS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 75pt; text-align: center; height: 19.5938px;\" width=\"100\" class=\"xl63\"\u003e\u003cspan class=\"font6\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl74\" rowspan=\"4\"\u003e3.5\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl74\" rowspan=\"4\"\u003e7.0\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl76\" rowspan=\"4\"\u003e100.00\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl74\" rowspan=\"4\"\u003e1.5\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl74\" rowspan=\"4\"\u003e3.0\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl74\" rowspan=\"4\"\u003e6.5\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl74\" rowspan=\"4\"\u003e3.0\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl74\" rowspan=\"4\"\u003e6.5\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl74\" rowspan=\"4\"\u003e8.0\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl74\" rowspan=\"4\"\u003e17.0\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl74\" rowspan=\"4\"\u003e3.5\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl74\" rowspan=\"4\"\u003e7.5\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl74\" rowspan=\"4\"\u003e3.5\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl74\" rowspan=\"4\"\u003e7.0\u003c\/td\u003e\n\u003ctd style=\"border-top: none; width: 85pt; text-align: center; height: 78.3752px;\" width=\"113\" class=\"xl69\" rowspan=\"4\"\u003e\u003cspan class=\"font6\"\u003eCARBOLOY (LOW FLOW)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; border-top: none; width: 69pt; text-align: center;\" width=\"92\" class=\"xl63\" height=\"19\"\u003e\u003cspan class=\"font6\"\u003eACRZB1VK4\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 75pt; text-align: center; height: 19.5938px;\" width=\"100\" class=\"xl63\"\u003e\u003cspan class=\"font6\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; border-top: none; width: 69pt; text-align: center;\" width=\"92\" class=\"xl63\" height=\"19\"\u003e\u003cspan class=\"font6\"\u003eACRZS0VK4\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; width: 93pt; text-align: center; height: 39.1876px;\" width=\"124\" class=\"xl69\" rowspan=\"2\"\u003e\u003cspan class=\"font6\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 75pt; text-align: center; height: 19.5938px;\" width=\"100\" class=\"xl63\"\u003e\u003cspan class=\"font6\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; border-top: none; width: 69pt; text-align: center;\" width=\"92\" class=\"xl63\" height=\"19\"\u003e\u003cspan class=\"font6\"\u003eACRZS1VK4\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 75pt; text-align: center; height: 19.5938px;\" width=\"100\" class=\"xl63\"\u003e\u003cspan class=\"font6\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; border-top: none; width: 69pt; text-align: center;\" width=\"92\" class=\"xl64\" height=\"19\"\u003e\u003cspan class=\"font6\"\u003eACRYB0VK1\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; width: 93pt; text-align: center; height: 39.1876px;\" width=\"124\" class=\"xl68\" rowspan=\"2\"\u003e\u003cspan class=\"font6\"\u003eBRASS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 75pt; text-align: center; height: 19.5938px;\" width=\"100\" class=\"xl64\"\u003e\u003cspan class=\"font6\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl73\" rowspan=\"4\"\u003e8.5\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl73\" rowspan=\"4\"\u003e18.0\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl73\" rowspan=\"4\"\u003e175.0\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl75\" rowspan=\"4\"\u003e2.75\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl73\" rowspan=\"4\"\u003e7.0\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl73\" rowspan=\"4\"\u003e15.0\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl73\" rowspan=\"4\"\u003e7.0\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl73\" rowspan=\"4\"\u003e15.0\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl73\" rowspan=\"4\"\u003e18.0\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl73\" rowspan=\"4\"\u003e40.0\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl73\" rowspan=\"4\"\u003e8.0\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl73\" rowspan=\"4\"\u003e16.0\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl73\" rowspan=\"4\"\u003e8.0\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl73\" rowspan=\"4\"\u003e16.0\u003c\/td\u003e\n\u003ctd style=\"border-top: none; width: 85pt; text-align: center; height: 78.3752px;\" width=\"113\" class=\"xl68\" rowspan=\"4\"\u003e\u003cspan class=\"font6\"\u003eGLASS (HIGH FLOW)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; border-top: none; width: 69pt; text-align: center;\" width=\"92\" class=\"xl64\" height=\"19\"\u003e\u003cspan class=\"font6\"\u003eACRYB1VK1\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 75pt; text-align: center; height: 19.5938px;\" width=\"100\" class=\"xl64\"\u003e\u003cspan class=\"font6\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; border-top: none; width: 69pt; text-align: center;\" width=\"92\" class=\"xl64\" height=\"19\"\u003e\u003cspan class=\"font6\"\u003eACRYS0VK1\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; width: 93pt; text-align: center; height: 39.1876px;\" width=\"124\" class=\"xl68\" rowspan=\"2\"\u003e\u003cspan class=\"font6\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 75pt; text-align: center; height: 19.5938px;\" width=\"100\" class=\"xl64\"\u003e\u003cspan class=\"font6\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; border-top: none; width: 69pt; text-align: center;\" width=\"92\" class=\"xl64\" height=\"19\"\u003e\u003cspan class=\"font6\"\u003eACRYS1VK1\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 75pt; text-align: center; height: 19.5938px;\" width=\"100\" class=\"xl64\"\u003e\u003cspan class=\"font6\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; border-top: none; width: 69pt; text-align: center;\" width=\"92\" class=\"xl63\" height=\"19\"\u003e\u003cspan class=\"font6\"\u003eACRYB0VK3\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; width: 93pt; text-align: center; height: 39.1876px;\" width=\"124\" class=\"xl69\" rowspan=\"2\"\u003e\u003cspan class=\"font6\"\u003eBRASS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 75pt; text-align: center; height: 19.5938px;\" width=\"100\" class=\"xl63\"\u003e\u003cspan class=\"font6\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl74\" rowspan=\"4\"\u003e16.0\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl74\" rowspan=\"4\"\u003e32.5\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl74\" rowspan=\"4\"\u003e450.0\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl74\" rowspan=\"4\"\u003e6.5\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl74\" rowspan=\"4\"\u003e13.0\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl74\" rowspan=\"4\"\u003e26.0\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl74\" rowspan=\"4\"\u003e12.0\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl74\" rowspan=\"4\"\u003e25.0\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl74\" rowspan=\"4\"\u003e35.0\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl74\" rowspan=\"4\"\u003e70.0\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl74\" rowspan=\"4\"\u003e16.0\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl74\" rowspan=\"4\"\u003e32.5\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl74\" rowspan=\"4\"\u003e15.0\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl74\" rowspan=\"4\"\u003e30.0\u003c\/td\u003e\n\u003ctd style=\"border-top: none; width: 85pt; text-align: center; height: 78.3752px;\" width=\"113\" class=\"xl69\" rowspan=\"4\"\u003e\u003cspan class=\"font6\"\u003eSTAINLESS (MEDIUM FLOW)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; border-top: none; width: 69pt; text-align: center;\" width=\"92\" class=\"xl63\" height=\"19\"\u003e\u003cspan class=\"font6\"\u003eACRYB1VK3\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 75pt; text-align: center; height: 19.5938px;\" width=\"100\" class=\"xl63\"\u003e\u003cspan class=\"font6\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; border-top: none; width: 69pt; text-align: center;\" width=\"92\" class=\"xl63\" height=\"19\"\u003e\u003cspan class=\"font6\"\u003eACRYS0VK3\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; width: 93pt; text-align: center; height: 39.1876px;\" width=\"124\" class=\"xl69\" rowspan=\"2\"\u003e\u003cspan class=\"font6\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 75pt; text-align: center; height: 19.5938px;\" width=\"100\" class=\"xl63\"\u003e\u003cspan class=\"font6\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; border-top: none; width: 69pt; text-align: center;\" width=\"92\" class=\"xl63\" height=\"19\"\u003e\u003cspan class=\"font6\"\u003eACRYS1VK3\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 75pt; text-align: center; height: 19.5938px;\" width=\"100\" class=\"xl63\"\u003e\u003cspan class=\"font6\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; border-top: none; width: 69pt; text-align: center;\" width=\"92\" class=\"xl64\" height=\"19\"\u003e\u003cspan class=\"font6\"\u003eACRYB0VK4\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; width: 93pt; text-align: center; height: 39.1876px;\" width=\"124\" class=\"xl68\" rowspan=\"2\"\u003e\u003cspan class=\"font6\"\u003eBRASS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 75pt; text-align: center; height: 19.5938px;\" width=\"100\" class=\"xl64\"\u003e\u003cspan class=\"font6\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl73\" rowspan=\"4\"\u003e22.0\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl73\" rowspan=\"4\"\u003e45.0\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl73\" rowspan=\"4\"\u003e700.0\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl73\" rowspan=\"4\"\u003e11.0\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl73\" rowspan=\"4\"\u003e18.0\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl73\" rowspan=\"4\"\u003e37.5\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl73\" rowspan=\"4\"\u003e18.0\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl73\" rowspan=\"4\"\u003e37.5\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl73\" rowspan=\"4\"\u003e55.0\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl73\" rowspan=\"4\"\u003e110.0\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl73\" rowspan=\"4\"\u003e22.0\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl73\" rowspan=\"4\"\u003e45.0\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl73\" rowspan=\"4\"\u003e20.0\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl73\" rowspan=\"4\"\u003e42.5\u003c\/td\u003e\n\u003ctd style=\"border-top: none; width: 85pt; text-align: center; height: 78.3752px;\" width=\"113\" class=\"xl68\" rowspan=\"4\"\u003e\u003cspan class=\"font6\"\u003eCARBOLOY (HIGH FLOW)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; border-top: none; width: 69pt; text-align: center;\" width=\"92\" class=\"xl64\" height=\"19\"\u003e\u003cspan class=\"font6\"\u003eACRYB1VK4\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 75pt; text-align: center; height: 19.5938px;\" width=\"100\" class=\"xl64\"\u003e\u003cspan class=\"font6\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; border-top: none; width: 69pt; text-align: center;\" width=\"92\" class=\"xl64\" height=\"19\"\u003e\u003cspan class=\"font6\"\u003eACRYS0VK4\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; width: 93pt; text-align: center; height: 39.1876px;\" width=\"124\" class=\"xl68\" rowspan=\"2\"\u003e\u003cspan class=\"font6\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 75pt; text-align: center; height: 19.5938px;\" width=\"100\" class=\"xl64\"\u003e\u003cspan class=\"font6\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; border-top: none; width: 69pt; text-align: center;\" width=\"92\" class=\"xl64\" height=\"19\"\u003e\u003cspan class=\"font6\"\u003eACRYS1VK4\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 75pt; text-align: center; height: 19.5938px;\" width=\"100\" class=\"xl64\"\u003e\u003cspan class=\"font6\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; border-top: none; width: 69pt; text-align: center;\" width=\"92\" class=\"xl63\" height=\"19\"\u003e\u003cspan class=\"font6\"\u003eACRYB0VK6\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; width: 93pt; text-align: center; height: 39.1876px;\" width=\"124\" class=\"xl69\" rowspan=\"2\"\u003e\u003cspan class=\"font6\"\u003eBRASS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 75pt; text-align: center; height: 19.5938px;\" width=\"100\" class=\"xl63\"\u003e\u003cspan class=\"font6\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl72\" rowspan=\"4\"\u003e50\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl72\" rowspan=\"4\"\u003e100\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl72\" rowspan=\"4\"\u003e1400\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl72\" rowspan=\"4\"\u003e22\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl72\" rowspan=\"4\"\u003e40\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl72\" rowspan=\"4\"\u003e80\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl72\" rowspan=\"4\"\u003e35\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl72\" rowspan=\"4\"\u003e80\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl72\" rowspan=\"4\"\u003e110\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl72\" rowspan=\"4\"\u003e250\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl72\" rowspan=\"4\"\u003e45\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl72\" rowspan=\"4\"\u003e100\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl72\" rowspan=\"4\"\u003e45\u003c\/td\u003e\n\u003ctd style=\"border-top: none; text-align: center; height: 78.3752px;\" class=\"xl72\" rowspan=\"4\"\u003e90\u003c\/td\u003e\n\u003ctd style=\"border-top: none; width: 85pt; text-align: center; height: 78.3752px;\" width=\"113\" class=\"xl69\" rowspan=\"4\"\u003e\u003cspan class=\"font6\"\u003eSTAINLESS (HIGH FLOW)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; border-top: none; width: 69pt; text-align: center;\" width=\"92\" class=\"xl63\" height=\"19\"\u003e\u003cspan class=\"font6\"\u003eACRYB1VK6\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 75pt; text-align: center; height: 19.5938px;\" width=\"100\" class=\"xl63\"\u003e\u003cspan class=\"font6\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; border-top: none; width: 69pt; text-align: center;\" width=\"92\" class=\"xl63\" height=\"19\"\u003e\u003cspan class=\"font6\"\u003eACRYS0VK6\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; width: 93pt; text-align: center; height: 39.1876px;\" width=\"124\" class=\"xl69\" rowspan=\"2\"\u003e\u003cspan class=\"font6\"\u003eSTAINLESS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 75pt; text-align: center; height: 19.5938px;\" width=\"100\" class=\"xl63\"\u003e\u003cspan class=\"font6\"\u003eNO\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" height=\"19\"\u003e\n\u003ctd style=\"height: 19.5938px; border-top: none; width: 69pt; text-align: center;\" width=\"92\" class=\"xl63\" height=\"19\"\u003e\u003cspan class=\"font6\"\u003eACRYS1VK6\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border-top: none; border-left: none; width: 75pt; text-align: center; height: 19.5938px;\" width=\"100\" class=\"xl63\"\u003e\u003cspan class=\"font6\"\u003eYES\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cstrong\u003eMSE Supplies\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis an authorized distributor for\u003cspan\u003e \u003cstrong\u003eAalborg\u003c\/strong\u003e\u003c\/span\u003e.\u003c\/em\u003e\u003c\/p\u003e","brand":"Aalborg","offers":[{"title":"Brass \/ Without 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Rate)","offer_id":40852371505210,"sku":"ACRYS0VK6","price":82.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ Without Valve \/ Carboloy (Low Flow Rate)","offer_id":40852371537978,"sku":"ACRZS0VK4","price":82.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ Without Valve \/ Carboloy (High Flow Rate)","offer_id":40852371570746,"sku":"ACRYS0VK4","price":82.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ With Valve \/ Glass (Low Flow Rate)","offer_id":40852371636282,"sku":"ACRZS1VK1","price":101.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ With Valve \/ Glass (High Flow Rate)","offer_id":40852371669050,"sku":"ACRYS1VK1","price":101.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ With Valve \/ Stainless (Low Flow Rate)","offer_id":40852371701818,"sku":"ACRZS1VK3","price":101.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ With Valve \/ Stainless (Medium Flow Rate)","offer_id":40852371832890,"sku":"ACRYS1VK3","price":101.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ With Valve \/ Stainless (High Flow Rate)","offer_id":40852371734586,"sku":"ACRYS1VK6","price":101.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ With Valve \/ Carboloy (Low Flow Rate)","offer_id":40852371767354,"sku":"ACRZS1VK4","price":101.95,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ With Valve \/ Carboloy (High Flow Rate)","offer_id":40852371800122,"sku":"ACRYS1VK4","price":101.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/airflow.jpg?v=1744041467"},{"product_id":"aalborg-gfc-mass-flow-controllers","title":"Aalborg GFC Mass Flow Controllers","description":"\u003ch2\u003eAalborg GFC Mass Flow Controllers\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eTHERMAL MASS-FLOW CONTROLLER 316 STAINLESS STEEL VITON-A SEALS 1\/4\" COMPRESSION FITTING LCD DISPLAY NA \/ 0 - 5 VDC\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003ch3\u003e\u003cstrong\u003eSpecification Summary\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eGFC low-cost aluminum or stainless-steel thermal mass flow controllers.\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable class=\"x_558171735MsoNormalTable\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\" width=\"984\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"130\" valign=\"top\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eGFC17S-VAL6-A0\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eTHERMAL MASS-FLOW CONTROLLER 316 STAINLESS STEEL VITON-A SEALS 1\/4\" COMPRESSION FITTING LCD DISPLAY NA \/ 0 - 5 VDC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"130\" valign=\"top\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003e3AB-02-SS\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eAir 0 - 20 STANDARD ML\/MIN STANDARD METERING PRESSURE (14.7 PSIA) STANDARD TEMPERATURE (21.1°C \/ 70°F)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003cstrong\u003eDesign Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e± 1% FS accuracy is standard\u003c\/li\u003e\n\u003cli\u003eRigid metallic construction\u003c\/li\u003e\n\u003cli\u003eAvailable flow ranges starting from 0 to 10 sccm up to 0 to 1000 slpm\u003c\/li\u003e\n\u003cli\u003eMaximum pressure of 1000 psig (70 bars)\u003c\/li\u003e\n\u003cli\u003eLeak integrity 1 x 10-9 sccs of helium\u003c\/li\u003e\n\u003cli\u003eNIST traceable certification\u003c\/li\u003e\n\u003cli\u003eBuilt-in tiltable LCD readout (some models)\u003c\/li\u003e\n\u003cli\u003eLocal or remote setpoint control\u003c\/li\u003e\n\u003cli\u003e0-5 Vdc and 4-20 mA signals\u003c\/li\u003e\n\u003cli\u003eCircuit protection\u003c\/li\u003e\n\u003cli\u003eTotalizer option\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eMSE Supplies\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis an authorized distributor for\u003cspan\u003e \u003cstrong\u003eAalborg\u003c\/strong\u003e\u003c\/span\u003e.\u003c\/em\u003e\u003c\/p\u003e","brand":"Aalborg","offers":[{"title":"Stainless Steel Viton-A Seals \/ 1\/4\" Fitting \/ LCD Display NA \/ 0-5 VDC","offer_id":40925061873722,"sku":"GFCS-010055","price":1199.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/Aalborg-GFC-17.png?v=1751355817"},{"product_id":"aalborg-gfm-aluminum-mass-flow-meter-nitrogen-n2-10-ml-min-1-4-brass-compression-fittings","title":"Aalborg GFM Aluminum Mass Flow Meter - Nitrogen N2  - 10 mL\/min, 1\/4\" Brass Compression Fittings","description":"\u003ch2\u003eAalborg GFM Aluminum Mass Flow Meter - Nitrogen N2  - 10 mL\/min, 1\/4\" Brass Compression Fittings\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eOverview\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eGFM low cost aluminum or stainless steel thermal mass flow meters\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eA low cost solution to thermal mass flow metering for gases is presented by Aalborg in introducing the model GFM mass flow meter line.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe GFM design combines the convenience and accuracy of conventional mass flow devices with low costs previously unattainable. Each of these meters incorporate an advanced \"U\"-shape tube sensor in conjunction with flow passage elements constructed of aluminum and brass for non-corrosive gases or 316 stainless steel for corrosive applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePrinciples of Operation\u003c\/strong\u003e\u003cbr\u003eMetered gases are divided into two laminar flow paths, one through the primary flow conduit, and the other through a capillary sensor tube. Both flow conduits are designed to ensure laminar flows and therefore the ratio of their flow rates is constant.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTwo precision temperature sensing windings on the sensor tube are heated, and when flow takes place, gas carries heat from the upstream to the downstream windings. The resultant temperature differential is proportional to the change in resistance of the sensor windings.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eA Wheatstone bridge design is used to monitor the temperature dependent resistance gradient on the sensor windings which is linearly proportional to the instantaneous rate of flow.\u003c\/p\u003e\n\u003cp\u003eOutput signals of 0 to 5Vdc and 4 to 20mA are generated indicating mass molecular based flow rates of the metered gas. Flow rates are unaffected by temperature and pressure variations within stated limitations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral Description\u003c\/strong\u003e\u003cbr\u003eCompact, self contained GFM mass flow meters are designed to read flow rates of gases. The rugged design coupled with instrumentation grade accuracy provides versatile and economical means of flow control.\u003c\/p\u003e\n\u003cp\u003eAluminum or stainless steel models with readout options of either engineering units (standard) or 0 to 100 percent displays are available.\u003c\/p\u003e\n\u003cp\u003eThe mechanical layout of the design includes an LCD readout built into the top of the transducer. This readout module is tilt able over 90 degrees to provide optimal reading comfort. It is connected to the transducer by a standard modular plug, and is also readily removable for remote reading installations. Transducers without LCD readout are offered for OEM applications.\u003c\/p\u003e\n\u003cp\u003eGFM mass flow meters are available with flow ranges from 10 sccm to 1000 sL\/min N2. Gases are connected by means of 1\/4” compression fittings. Optional fittings are available. These controllers may be used as benchtop units or mounted by means of screws in the base. Transducer power supply ports are fuze and polarity protected.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLeak Integrity\u003c\/strong\u003e\u003cbr\u003e1 x 10-9 smL\/sec of helium maximum to the outside environment.\u003c\/p\u003e\n\u003ch3\u003eIncluded Components:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGFM17A-VAL6-A0: \u003c\/strong\u003eThermal Mass-Flow Meter Aluminum Viton-A Seals 1\/4\" Compression Fitting LCD Display Na \/ 0 - 5 Vdc\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e3NC-01-SS: \u003c\/strong\u003eNitrogen N2 0 - 10 Standard Ml\/Min Standard Metering Pressure (14.7 Psia) Standard Temperature (21.1°C \/ 70°F)\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e± 1% FS accuracy is standard\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRigid metallic construction\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAvailable flow ranges starting from 0 to 10 sccm up to 0 to 1000 slpm\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMaximum pressure of 1000 psig (70 bars)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLeak integrity 1 x 10-9 sccs of helium\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNIST traceable certification\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBuilt-in tilt able LCD readout (some models)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e0-5 Vdc and 4-20 mA signals\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCircuit protection\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCan be used as a portable device\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEngineering units or 0 to 100% displays\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTotalizer option\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eDownload Documents\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFM.pdf?v=1775556072\"\u003e\u003cspan\u003eModel GFM thermal mass flow meter catalog page(s)\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFC.pdf?v=1775556071\"\u003e\u003cspan\u003eModel GFC thermal mass flow controller catalog page(s)\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_Mass_Flow_Catalog.pdf?v=1775556074\"\u003e\u003cspan\u003eFull line Digital and Analog Flow Meters, Controllers, Valves and Accessories Catalog\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250903_Rotameter_Catalog.pdf?v=1775556073\"\u003e\u003cspan\u003eFull line Rotameter and Valves Catalog\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/Aalborg_GFM_Manual_TD9411M_Rev_W.pdf?v=1775556073\"\u003e\u003cspan\u003eGFM Operating Manual - TD9411M Rev. W, Mar-2026\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20220328_CAL.pdf?v=1775556072\"\u003e\u003cspan\u003eCalibration Services\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aalborg","offers":[{"title":"Default Title","offer_id":41299439812666,"sku":"GFMS-010060","price":710.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/GFMS-010060.jpg?v=1775556802"},{"product_id":"aalborg-gfm-aluminum-mass-flow-meter-nitrogen-n2-100-ml-min-1-4-brass-compression-fittings","title":"Aalborg GFM Aluminum Mass Flow Meter - Nitrogen N2  - 100 mL\/min, 1\/4\" Brass Compression Fittings","description":"\u003ch2\u003eAalborg GFM Aluminum Mass Flow Meter - Nitrogen N2  - 100 mL\/min, 1\/4\" Brass Compression Fittings\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eOverview\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eGFM low cost aluminum or stainless steel thermal mass flow meters\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eA low cost solution to thermal mass flow metering for gases is presented by Aalborg in introducing the model GFM mass flow meter line.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe GFM design combines the convenience and accuracy of conventional mass flow devices with low costs previously unattainable. Each of these meters incorporate an advanced \"U\"-shape tube sensor in conjunction with flow passage elements constructed of aluminum and brass for non-corrosive gases or 316 stainless steel for corrosive applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePrinciples of Operation\u003c\/strong\u003e\u003cbr\u003eMetered gases are divided into two laminar flow paths, one through the primary flow conduit, and the other through a capillary sensor tube. Both flow conduits are designed to ensure laminar flows and therefore the ratio of their flow rates is constant.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTwo precision temperature sensing windings on the sensor tube are heated, and when flow takes place, gas carries heat from the upstream to the downstream windings. The resultant temperature differential is proportional to the change in resistance of the sensor windings.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eA Wheatstone bridge design is used to monitor the temperature dependent resistance gradient on the sensor windings which is linearly proportional to the instantaneous rate of flow.\u003c\/p\u003e\n\u003cp\u003eOutput signals of 0 to 5Vdc and 4 to 20mA are generated indicating mass molecular based flow rates of the metered gas. Flow rates are unaffected by temperature and pressure variations within stated limitations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral Description\u003c\/strong\u003e\u003cbr\u003eCompact, self contained GFM mass flow meters are designed to read flow rates of gases. The rugged design coupled with instrumentation grade accuracy provides versatile and economical means of flow control.\u003c\/p\u003e\n\u003cp\u003eAluminum or stainless steel models with readout options of either engineering units (standard) or 0 to 100 percent displays are available.\u003c\/p\u003e\n\u003cp\u003eThe mechanical layout of the design includes an LCD readout built into the top of the transducer. This readout module is tilt able over 90 degrees to provide optimal reading comfort. It is connected to the transducer by a standard modular plug, and is also readily removable for remote reading installations. Transducers without LCD readout are offered for OEM applications.\u003c\/p\u003e\n\u003cp\u003eGFM mass flow meters are available with flow ranges from 10 sccm to 1000 sL\/min N2. Gases are connected by means of 1\/4” compression fittings. Optional fittings are available. These controllers may be used as benchtop units or mounted by means of screws in the base. Transducer power supply ports are fuze and polarity protected.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLeak Integrity\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003e1 x 10\u003c\/span\u003e\u003csup\u003e-9\u003c\/sup\u003e\u003cspan\u003e smL\u003c\/span\u003e\/sec of helium maximum to the outside environment.\u003c\/p\u003e\n\u003ch3\u003eIncluded Components:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGFM17A-VAL6-A0: \u003c\/strong\u003eThermal Mass-Flow Meter Aluminum Viton-A Seals 1\/4\" Compression Fitting LCD Display Na \/ 0 - 5 Vdc\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e3NC-04-SS: \u003c\/strong\u003eNitrogen N2 0 - 100 Standard Ml\/Min Standard Metering Pressure (14.7 Psia) Standard Temperature (21.1°C \/ 70°F)\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e± 1% FS accuracy is standard\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRigid metallic construction\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAvailable flow ranges starting from 0 to 10 sccm up to 0 to 1000 slpm\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMaximum pressure of 1000 psig (70 bars)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLeak integrity 1 x 10-9 sccs of helium\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNIST traceable certification\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBuilt-in tilt able LCD readout (some models)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e0-5 Vdc and 4-20 mA signals\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCircuit protection\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCan be used as a portable device\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEngineering units or 0 to 100% displays\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTotalizer option\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eDownload Documents\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFM.pdf?v=1775556072\"\u003e\u003cspan\u003eModel GFM thermal mass flow meter catalog page(s)\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFC.pdf?v=1775556071\"\u003e\u003cspan\u003eModel GFC thermal mass flow controller catalog page(s)\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_Mass_Flow_Catalog.pdf?v=1775556074\"\u003e\u003cspan\u003eFull line Digital and Analog Flow Meters, Controllers, Valves and Accessories Catalog\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250903_Rotameter_Catalog.pdf?v=1775556073\"\u003e\u003cspan\u003eFull line Rotameter and Valves Catalog\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/Aalborg_GFM_Manual_TD9411M_Rev_W.pdf?v=1775556073\"\u003e\u003cspan\u003eGFM Operating Manual - TD9411M Rev. W, Mar-2026\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20220328_CAL.pdf?v=1775556072\"\u003e\u003cspan\u003eCalibration Services\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aalborg","offers":[{"title":"Default Title","offer_id":41299439845434,"sku":"GFMS-010063","price":710.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/GFMS-010063.jpg?v=1775557370"},{"product_id":"aalborg-gfm-aluminum-mass-flow-meter-nitrogen-n2-500-ml-min-1-4-brass-compression-fittings","title":"Aalborg GFM Aluminum Mass Flow Meter - Nitrogen N2  - 500 mL\/min, 1\/4\" Brass Compression Fittings","description":"\u003ch2\u003eAalborg GFM Aluminum Mass Flow Meter - Nitrogen N2  - 500 mL\/min, 1\/4\" Brass Compression Fittings\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eOverview\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eGFM low cost aluminum or stainless steel thermal mass flow meters\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eA low cost solution to thermal mass flow metering for gases is presented by Aalborg in introducing the model GFM mass flow meter line.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe GFM design combines the convenience and accuracy of conventional mass flow devices with low costs previously unattainable. Each of these meters incorporate an advanced \"U\"-shape tube sensor in conjunction with flow passage elements constructed of aluminum and brass for non-corrosive gases or 316 stainless steel for corrosive applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePrinciples of Operation\u003c\/strong\u003e\u003cbr\u003eMetered gases are divided into two laminar flow paths, one through the primary flow conduit, and the other through a capillary sensor tube. Both flow conduits are designed to ensure laminar flows and therefore the ratio of their flow rates is constant.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTwo precision temperature sensing windings on the sensor tube are heated, and when flow takes place, gas carries heat from the upstream to the downstream windings. The resultant temperature differential is proportional to the change in resistance of the sensor windings.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eA Wheatstone bridge design is used to monitor the temperature dependent resistance gradient on the sensor windings which is linearly proportional to the instantaneous rate of flow.\u003c\/p\u003e\n\u003cp\u003eOutput signals of 0 to 5Vdc and 4 to 20mA are generated indicating mass molecular based flow rates of the metered gas. Flow rates are unaffected by temperature and pressure variations within stated limitations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral Description\u003c\/strong\u003e\u003cbr\u003eCompact, self contained GFM mass flow meters are designed to read flow rates of gases. The rugged design coupled with instrumentation grade accuracy provides versatile and economical means of flow control.\u003c\/p\u003e\n\u003cp\u003eAluminum or stainless steel models with readout options of either engineering units (standard) or 0 to 100 percent displays are available.\u003c\/p\u003e\n\u003cp\u003eThe mechanical layout of the design includes an LCD readout built into the top of the transducer. This readout module is tilt able over 90 degrees to provide optimal reading comfort. It is connected to the transducer by a standard modular plug, and is also readily removable for remote reading installations. Transducers without LCD readout are offered for OEM applications.\u003c\/p\u003e\n\u003cp\u003eGFM mass flow meters are available with flow ranges from 10 sccm to 1000 sL\/min N2. Gases are connected by means of 1\/4” compression fittings. Optional fittings are available. These controllers may be used as benchtop units or mounted by means of screws in the base. Transducer power supply ports are fuze and polarity protected.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLeak Integrity\u003c\/strong\u003e\u003cbr\u003e1 x 10-9 smL\/sec of helium maximum to the outside environment.\u003c\/p\u003e\n\u003ch3\u003eIncluded Components:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eGFM17A-VAL6-A0: \u003c\/strong\u003eThermal Mass-Flow Meter Aluminum Viton-A Seals 1\/4\" Compression Fitting LCD Display Na \/ 0 - 5 Vdc\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e3NC-06-SS: \u003c\/strong\u003eNitrogen N2 0 - 500 Standard Ml\/Min Standard Metering Pressure (14.7 Psia) Standard Temperature (21.1°C \/ 70°F)\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e± 1% FS accuracy is standard\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRigid metallic construction\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAvailable flow ranges starting from 0 to 10 sccm up to 0 to 1000 slpm\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMaximum pressure of 1000 psig (70 bars)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLeak integrity 1 x 10-9 sccs of helium\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNIST traceable certification\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBuilt-in tilt able LCD readout (some models)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e0-5 Vdc and 4-20 mA signals\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCircuit protection\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCan be used as a portable device\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEngineering units or 0 to 100% displays\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTotalizer option\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eDownload Documents\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFM.pdf?v=1775556072\"\u003e\u003cspan\u003eModel GFM thermal mass flow meter catalog page(s)\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFC.pdf?v=1775556071\"\u003e\u003cspan\u003eModel GFC thermal mass flow controller catalog page(s)\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_Mass_Flow_Catalog.pdf?v=1775556074\"\u003e\u003cspan\u003eFull line Digital and Analog Flow Meters, Controllers, Valves and Accessories Catalog\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250903_Rotameter_Catalog.pdf?v=1775556073\"\u003e\u003cspan\u003eFull line Rotameter and Valves Catalog\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/Aalborg_GFM_Manual_TD9411M_Rev_W.pdf?v=1775556073\"\u003e\u003cspan\u003eGFM Operating Manual - TD9411M Rev. W, Mar-2026\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20220328_CAL.pdf?v=1775556072\"\u003e\u003cspan\u003eCalibration Services\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aalborg","offers":[{"title":"Default Title","offer_id":41299439878202,"sku":"GFMS-010065","price":710.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/GFMS-010065.jpg?v=1775557665"},{"product_id":"aalborg-gfm-aluminum-mass-flow-meter-nitrogen-n2-1000-ml-min-1-4-brass-compression-fittings","title":"Aalborg GFM Aluminum Mass Flow Meter - Nitrogen N2  - 1000 mL\/min, 1\/4\" Brass Compression Fittings","description":"\u003ch2\u003eAalborg GFM Aluminum Mass Flow Meter - Nitrogen N2  - 1000 mL\/min, 1\/4\" Brass Compression Fittings\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eOverview\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eGFM low cost aluminum or stainless steel thermal mass flow meters\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eA low cost solution to thermal mass flow metering for gases is presented by Aalborg in introducing the model GFM mass flow meter line.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe GFM design combines the convenience and accuracy of conventional mass flow devices with low costs previously unattainable. Each of these meters incorporate an advanced \"U\"-shape tube sensor in conjunction with flow passage elements constructed of aluminum and brass for non-corrosive gases or 316 stainless steel for corrosive applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePrinciples of Operation\u003c\/strong\u003e\u003cbr\u003eMetered gases are divided into two laminar flow paths, one through the primary flow conduit, and the other through a capillary sensor tube. Both flow conduits are designed to ensure laminar flows and therefore the ratio of their flow rates is constant.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTwo precision temperature sensing windings on the sensor tube are heated, and when flow takes place, gas carries heat from the upstream to the downstream windings. The resultant temperature differential is proportional to the change in resistance of the sensor windings.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eA Wheatstone bridge design is used to monitor the temperature dependent resistance gradient on the sensor windings which is linearly proportional to the instantaneous rate of flow.\u003c\/p\u003e\n\u003cp\u003eOutput signals of 0 to 5Vdc and 4 to 20mA are generated indicating mass molecular based flow rates of the metered gas. Flow rates are unaffected by temperature and pressure variations within stated limitations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral Description\u003c\/strong\u003e\u003cbr\u003eCompact, self contained GFM mass flow meters are designed to read flow rates of gases. The rugged design coupled with instrumentation grade accuracy provides versatile and economical means of flow control.\u003c\/p\u003e\n\u003cp\u003eAluminum or stainless steel models with readout options of either engineering units (standard) or 0 to 100 percent displays are available.\u003c\/p\u003e\n\u003cp\u003eThe mechanical layout of the design includes an LCD readout built into the top of the transducer. This readout module is tilt able over 90 degrees to provide optimal reading comfort. It is connected to the transducer by a standard modular plug, and is also readily removable for remote reading installations. Transducers without LCD readout are offered for OEM applications.\u003c\/p\u003e\n\u003cp\u003eGFM mass flow meters are available with flow ranges from 10 sccm to 1000 sL\/min N2. Gases are connected by means of 1\/4” compression fittings. Optional fittings are available. These controllers may be used as benchtop units or mounted by means of screws in the base. Transducer power supply ports are fuze and polarity protected.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLeak Integrity\u003c\/strong\u003e\u003cbr\u003e1 x 10-9 smL\/sec of helium maximum to the outside environment.\u003c\/p\u003e\n\u003ch3\u003eInclude Components:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGFM17A-VAL6-A0: \u003c\/strong\u003eThermal Mass-Flow Meter Aluminum Viton-A Seals 1\/4\" Compression Fitting LCD Display Na \/ 0 - 5 Vdc\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e3NC-07-SS: \u003c\/strong\u003eNitrogen N2 0 - 1000 Standard Ml\/Min Standard Metering Pressure (14.7 Psia) Standard Temperature (21.1°C \/ 70°F)\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e± 1% FS accuracy is standard\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRigid metallic construction\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAvailable flow ranges starting from 0 to 10 sccm up to 0 to 1000 slpm\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMaximum pressure of 1000 psig (70 bars)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLeak integrity 1 x 10-9 sccs of helium\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNIST traceable certification\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBuilt-in tilt able LCD readout (some models)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e0-5 Vdc and 4-20 mA signals\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCircuit protection\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCan be used as a portable device\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEngineering units or 0 to 100% displays\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTotalizer option\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eDownload Documents\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFM.pdf?v=1775556072\"\u003e\u003cspan\u003eModel GFM thermal mass flow meter catalog page(s)\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFC.pdf?v=1775556071\"\u003e\u003cspan\u003eModel GFC thermal mass flow controller catalog page(s)\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_Mass_Flow_Catalog.pdf?v=1775556074\"\u003e\u003cspan\u003eFull line Digital and Analog Flow Meters, Controllers, Valves and Accessories Catalog\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250903_Rotameter_Catalog.pdf?v=1775556073\"\u003e\u003cspan\u003eFull line Rotameter and Valves Catalog\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/Aalborg_GFM_Manual_TD9411M_Rev_W.pdf?v=1775556073\"\u003e\u003cspan\u003eGFM Operating Manual - TD9411M Rev. W, Mar-2026\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20220328_CAL.pdf?v=1775556072\"\u003e\u003cspan\u003eCalibration Services\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aalborg","offers":[{"title":"Default Title","offer_id":41299439910970,"sku":"GFMS-010066","price":710.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/GFMS-010066.jpg?v=1775557850"},{"product_id":"aalborg-gfm-aluminum-mass-flow-meter-nitrogen-n2-200-l-min-3-8-brass-compression-fittings","title":"Aalborg GFM Aluminum Mass Flow Meter - Nitrogen N2  - 200 L\/min, 3\/8\" Brass Compression Fittings","description":"\u003ch2\u003eAalborg GFM Aluminum Mass Flow Meter - Nitrogen N2  - 200 L\/min, 3\/8\" Brass Compression Fittings\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eOverview\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eGFM low cost aluminum or stainless steel thermal mass flow meters\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eA low cost solution to thermal mass flow metering for gases is presented by Aalborg in introducing the model GFM mass flow meter line.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe GFM design combines the convenience and accuracy of conventional mass flow devices with low costs previously unattainable. Each of these meters incorporate an advanced \"U\"-shape tube sensor in conjunction with flow passage elements constructed of aluminum and brass for non-corrosive gases or 316 stainless steel for corrosive applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePrinciples of Operation\u003c\/strong\u003e\u003cbr\u003eMetered gases are divided into two laminar flow paths, one through the primary flow conduit, and the other through a capillary sensor tube. Both flow conduits are designed to ensure laminar flows and therefore the ratio of their flow rates is constant.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTwo precision temperature sensing windings on the sensor tube are heated, and when flow takes place, gas carries heat from the upstream to the downstream windings. The resultant temperature differential is proportional to the change in resistance of the sensor windings.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eA Wheatstone bridge design is used to monitor the temperature dependent resistance gradient on the sensor windings which is linearly proportional to the instantaneous rate of flow.\u003c\/p\u003e\n\u003cp\u003eOutput signals of 0 to 5Vdc and 4 to 20mA are generated indicating mass molecular based flow rates of the metered gas. Flow rates are unaffected by temperature and pressure variations within stated limitations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral Description\u003c\/strong\u003e\u003cbr\u003eCompact, self contained GFM mass flow meters are designed to read flow rates of gases. The rugged design coupled with instrumentation grade accuracy provides versatile and economical means of flow control.\u003c\/p\u003e\n\u003cp\u003eAluminum or stainless steel models with readout options of either engineering units (standard) or 0 to 100 percent displays are available.\u003c\/p\u003e\n\u003cp\u003eThe mechanical layout of the design includes an LCD readout built into the top of the transducer. This readout module is tilt able over 90 degrees to provide optimal reading comfort. It is connected to the transducer by a standard modular plug, and is also readily removable for remote reading installations. Transducers without LCD readout are offered for OEM applications.\u003c\/p\u003e\n\u003cp\u003eGFM mass flow meters are available with flow ranges from 10 sccm to 1000 sL\/min N2. Gases are connected by means of 3\/8” compression fittings. Optional fittings are available. These controllers may be used as benchtop units or mounted by means of screws in the base. Transducer power supply ports are fuze and polarity protected.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLeak Integrity\u003c\/strong\u003e\u003cbr\u003e1 x 10-9 smL\/sec of helium maximum to the outside environment.\u003c\/p\u003e\n\u003ch3\u003eIncluded Components:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGFM57A-VDL6-A0: \u003c\/strong\u003eThermal Mass-Flow Meter Aluminum Viton-A Seals 3\/8\" Compression Fitting LCD Display Na \/ 0 - 5 Vdc\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3NC-50-SS: \u003c\/strong\u003eNitrogen N2 0 - 200 Standard L\/Min Standard Metering Pressure (14.7 Psia) Standard Temperature (21.1°C \/ 70°F)\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e± 1% FS accuracy is standard\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRigid metallic construction\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAvailable flow ranges starting from 0 to 10 sccm up to 0 to 1000 slpm\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMaximum pressure of 1000 psig (70 bars)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLeak integrity 1 x 10-9 sccs of helium\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNIST traceable certification\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBuilt-in tilt able LCD readout (some models)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e0-5 Vdc and 4-20 mA signals\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCircuit protection\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCan be used as a portable device\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEngineering units or 0 to 100% displays\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTotalizer option\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eDownload Documents\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFM.pdf?v=1775556072\"\u003e\u003cspan\u003eModel GFM thermal mass flow meter catalog page(s)\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFC.pdf?v=1775556071\"\u003e\u003cspan\u003eModel GFC thermal mass flow controller catalog page(s)\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_Mass_Flow_Catalog.pdf?v=1775556074\"\u003e\u003cspan\u003eFull line Digital and Analog Flow Meters, Controllers, Valves and Accessories Catalog\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250903_Rotameter_Catalog.pdf?v=1775556073\"\u003e\u003cspan\u003eFull line Rotameter and Valves Catalog\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/Aalborg_GFM_Manual_TD9411M_Rev_W.pdf?v=1775556073\"\u003e\u003cspan\u003eGFM Operating Manual - TD9411M Rev. W, Mar-2026\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20220328_CAL.pdf?v=1775556072\"\u003e\u003cspan\u003eCalibration Services\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aalborg","offers":[{"title":"Default Title","offer_id":41299439943738,"sku":"GFMS-010501","price":1293.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/GFMS-010501.jpg?v=1775559089"},{"product_id":"aalborg-gfm-aluminum-mass-flow-meter-nitrogen-n2-5-l-min-1-4-brass-compression-fittings","title":"Aalborg GFM Aluminum Mass Flow Meter - Nitrogen N2  - 5 L\/min, 1\/4\" Brass Compression Fittings","description":"\u003ch2\u003eAalborg GFM Aluminum Mass Flow Meter - Nitrogen N2  - 5 L\/min, 1\/4\" Brass Compression Fittings\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eOverview\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eGFM low cost aluminum or stainless steel thermal mass flow meters\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eA low cost solution to thermal mass flow metering for gases is presented by Aalborg in introducing the model GFM mass flow meter line.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe GFM design combines the convenience and accuracy of conventional mass flow devices with low costs previously unattainable. Each of these meters incorporate an advanced \"U\"-shape tube sensor in conjunction with flow passage elements constructed of aluminum and brass for non-corrosive gases or 316 stainless steel for corrosive applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePrinciples of Operation\u003c\/strong\u003e\u003cbr\u003eMetered gases are divided into two laminar flow paths, one through the primary flow conduit, and the other through a capillary sensor tube. Both flow conduits are designed to ensure laminar flows and therefore the ratio of their flow rates is constant.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTwo precision temperature sensing windings on the sensor tube are heated, and when flow takes place, gas carries heat from the upstream to the downstream windings. The resultant temperature differential is proportional to the change in resistance of the sensor windings.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eA Wheatstone bridge design is used to monitor the temperature dependent resistance gradient on the sensor windings which is linearly proportional to the instantaneous rate of flow.\u003c\/p\u003e\n\u003cp\u003eOutput signals of 0 to 5Vdc and 4 to 20mA are generated indicating mass molecular based flow rates of the metered gas. Flow rates are unaffected by temperature and pressure variations within stated limitations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral Description\u003c\/strong\u003e\u003cbr\u003eCompact, self contained GFM mass flow meters are designed to read flow rates of gases. The rugged design coupled with instrumentation grade accuracy provides versatile and economical means of flow control.\u003c\/p\u003e\n\u003cp\u003eAluminum or stainless steel models with readout options of either engineering units (standard) or 0 to 100 percent displays are available.\u003c\/p\u003e\n\u003cp\u003eThe mechanical layout of the design includes an LCD readout built into the top of the transducer. This readout module is tilt able over 90 degrees to provide optimal reading comfort. It is connected to the transducer by a standard modular plug, and is also readily removable for remote reading installations. Transducers without LCD readout are offered for OEM applications.\u003c\/p\u003e\n\u003cp\u003eGFM mass flow meters are available with flow ranges from 10 sccm to 1000 sL\/min N2. Gases are connected by means of 1\/4” compression fittings. Optional fittings are available. These controllers may be used as benchtop units or mounted by means of screws in the base. Transducer power supply ports are fuze and polarity protected.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLeak Integrity\u003c\/strong\u003e\u003cbr\u003e1 x 10-9 smL\/sec of helium maximum to the outside environment.\u003c\/p\u003e\n\u003ch3\u003eIncluded Components:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGFM17A-VAL6-A0: \u003c\/strong\u003eThermal Mass-Flow Meter Aluminum Viton-A Seals 1\/4\" Compression Fitting LCD Display Na \/ 0 - 5 Vdc\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3NC-09-SS: \u003c\/strong\u003eNitrogen N2 0 - 5 Standard L\/Min Standard Metering Pressure (14.7 Psia) Standard Temperature (21.1°C \/ 70°F)\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e± 1% FS accuracy is standard\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRigid metallic construction\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAvailable flow ranges starting from 0 to 10 sccm up to 0 to 1000 slpm\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMaximum pressure of 1000 psig (70 bars)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLeak integrity 1 x 10-9 sccs of helium\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNIST traceable certification\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBuilt-in tilt able LCD readout (some models)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e0-5 Vdc and 4-20 mA signals\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCircuit protection\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCan be used as a portable device\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEngineering units or 0 to 100% displays\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTotalizer option\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eDownload Documents\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFM.pdf?v=1775556072\"\u003e\u003cspan\u003eModel GFM thermal mass flow meter catalog page(s)\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFC.pdf?v=1775556071\"\u003e\u003cspan\u003eModel GFC thermal mass flow controller catalog page(s)\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_Mass_Flow_Catalog.pdf?v=1775556074\"\u003e\u003cspan\u003eFull line Digital and Analog Flow Meters, Controllers, Valves and Accessories Catalog\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250903_Rotameter_Catalog.pdf?v=1775556073\"\u003e\u003cspan\u003eFull line Rotameter and Valves Catalog\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/Aalborg_GFM_Manual_TD9411M_Rev_W.pdf?v=1775556073\"\u003e\u003cspan\u003eGFM Operating Manual - TD9411M Rev. W, Mar-2026\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20220328_CAL.pdf?v=1775556072\"\u003e\u003cspan\u003eCalibration Services\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aalborg","offers":[{"title":"Default Title","offer_id":41299439976506,"sku":"GFMS-010068","price":710.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/GFMS-010068.jpg?v=1775558079"},{"product_id":"aalborg-gfm-aluminum-mass-flow-meter-nitrogen-n2-20-l-min-1-4-brass-compression-fittings","title":"Aalborg GFM Aluminum Mass Flow Meter - Nitrogen N2  - 20 L\/min, 1\/4\" Brass Compression Fittings","description":"\u003ch2\u003eAalborg GFM Aluminum Mass Flow Meter - Nitrogen N2  - 20 L\/min, 1\/4\" Brass Compression Fittings\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eOverview\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eGFM low cost aluminum or stainless steel thermal mass flow meters\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eA low cost solution to thermal mass flow metering for gases is presented by Aalborg in introducing the model GFM mass flow meter line.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe GFM design combines the convenience and accuracy of conventional mass flow devices with low costs previously unattainable. Each of these meters incorporate an advanced \"U\"-shape tube sensor in conjunction with flow passage elements constructed of aluminum and brass for non-corrosive gases or 316 stainless steel for corrosive applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePrinciples of Operation\u003c\/strong\u003e\u003cbr\u003eMetered gases are divided into two laminar flow paths, one through the primary flow conduit, and the other through a capillary sensor tube. Both flow conduits are designed to ensure laminar flows and therefore the ratio of their flow rates is constant.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTwo precision temperature sensing windings on the sensor tube are heated, and when flow takes place, gas carries heat from the upstream to the downstream windings. The resultant temperature differential is proportional to the change in resistance of the sensor windings.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eA Wheatstone bridge design is used to monitor the temperature dependent resistance gradient on the sensor windings which is linearly proportional to the instantaneous rate of flow.\u003c\/p\u003e\n\u003cp\u003eOutput signals of 0 to 5Vdc and 4 to 20mA are generated indicating mass molecular based flow rates of the metered gas. Flow rates are unaffected by temperature and pressure variations within stated limitations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral Description\u003c\/strong\u003e\u003cbr\u003eCompact, self contained GFM mass flow meters are designed to read flow rates of gases. The rugged design coupled with instrumentation grade accuracy provides versatile and economical means of flow control.\u003c\/p\u003e\n\u003cp\u003eAluminum or stainless steel models with readout options of either engineering units (standard) or 0 to 100 percent displays are available.\u003c\/p\u003e\n\u003cp\u003eThe mechanical layout of the design includes an LCD readout built into the top of the transducer. This readout module is tilt able over 90 degrees to provide optimal reading comfort. It is connected to the transducer by a standard modular plug, and is also readily removable for remote reading installations. Transducers without LCD readout are offered for OEM applications.\u003c\/p\u003e\n\u003cp\u003eGFM mass flow meters are available with flow ranges from 10 sccm to 1000 sL\/min N2. Gases are connected by means of 1\/4” compression fittings. Optional fittings are available. These controllers may be used as benchtop units or mounted by means of screws in the base. Transducer power supply ports are fuze and polarity protected.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLeak Integrity\u003c\/strong\u003e\u003cbr\u003e1 x 10-9 smL\/sec of helium maximum to the outside environment.\u003c\/p\u003e\n\u003ch3\u003eIncluded Components:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGFM37A-VAL6-A0: \u003c\/strong\u003eThermal Mass-Flow Meter Aluminum Viton-A Seals 1\/4\" Compression Fitting LCD Display Na \/ 0 - 5 Vdc\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3NC-30-SS: \u003c\/strong\u003eNitrogen N2 0 - 20 Standard L\/Min Standard Metering Pressure (14.7 Psia) Standard Temperature (21.1°C \/ 70°F)\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e± 1% FS accuracy is standard\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRigid metallic construction\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAvailable flow ranges starting from 0 to 10 sccm up to 0 to 1000 slpm\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMaximum pressure of 1000 psig (70 bars)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLeak integrity 1 x 10-9 sccs of helium\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNIST traceable certification\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBuilt-in tilt able LCD readout (some models)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e0-5 Vdc and 4-20 mA signals\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCircuit protection\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCan be used as a portable device\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEngineering units or 0 to 100% displays\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTotalizer option\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eDownload Documents\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFM.pdf?v=1775556072\"\u003e\u003cspan\u003eModel GFM thermal mass flow meter catalog page(s)\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFC.pdf?v=1775556071\"\u003e\u003cspan\u003eModel GFC thermal mass flow controller catalog page(s)\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_Mass_Flow_Catalog.pdf?v=1775556074\"\u003e\u003cspan\u003eFull line Digital and Analog Flow Meters, Controllers, Valves and Accessories Catalog\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250903_Rotameter_Catalog.pdf?v=1775556073\"\u003e\u003cspan\u003eFull line Rotameter and Valves Catalog\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/Aalborg_GFM_Manual_TD9411M_Rev_W.pdf?v=1775556073\"\u003e\u003cspan\u003eGFM Operating Manual - TD9411M Rev. W, Mar-2026\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20220328_CAL.pdf?v=1775556072\"\u003e\u003cspan\u003eCalibration Services\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aalborg","offers":[{"title":"Default Title","offer_id":41299440009274,"sku":"GFMS-010071","price":890.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/GFMS-010071.jpg?v=1775558263"},{"product_id":"aalborg-gfm-aluminum-mass-flow-meter-nitrogen-n2-500-l-min-1-2-brass-compression-fittings","title":"Aalborg GFM Aluminum Mass Flow Meter - Nitrogen N2  - 500 L\/min, 1\/2\" Brass Compression Fittings","description":"\u003ch2\u003eAalborg GFM Aluminum Mass Flow Meter - Nitrogen N2  - 500 L\/min, 1\/2\" Brass Compression Fittings\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eOverview\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eGFM low cost aluminum or stainless steel thermal mass flow meters\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eA low cost solution to thermal mass flow metering for gases is presented by Aalborg in introducing the model GFM mass flow meter line.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe GFM design combines the convenience and accuracy of conventional mass flow devices with low costs previously unattainable. Each of these meters incorporate an advanced \"U\"-shape tube sensor in conjunction with flow passage elements constructed of aluminum and brass for non-corrosive gases or 316 stainless steel for corrosive applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePrinciples of Operation\u003c\/strong\u003e\u003cbr\u003eMetered gases are divided into two laminar flow paths, one through the primary flow conduit, and the other through a capillary sensor tube. Both flow conduits are designed to ensure laminar flows and therefore the ratio of their flow rates is constant.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTwo precision temperature sensing windings on the sensor tube are heated, and when flow takes place, gas carries heat from the upstream to the downstream windings. The resultant temperature differential is proportional to the change in resistance of the sensor windings.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eA Wheatstone bridge design is used to monitor the temperature dependent resistance gradient on the sensor windings which is linearly proportional to the instantaneous rate of flow.\u003c\/p\u003e\n\u003cp\u003eOutput signals of 0 to 5Vdc and 4 to 20mA are generated indicating mass molecular based flow rates of the metered gas. Flow rates are unaffected by temperature and pressure variations within stated limitations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral Description\u003c\/strong\u003e\u003cbr\u003eCompact, self contained GFM mass flow meters are designed to read flow rates of gases. The rugged design coupled with instrumentation grade accuracy provides versatile and economical means of flow control.\u003c\/p\u003e\n\u003cp\u003eAluminum or stainless steel models with readout options of either engineering units (standard) or 0 to 100 percent displays are available.\u003c\/p\u003e\n\u003cp\u003eThe mechanical layout of the design includes an LCD readout built into the top of the transducer. This readout module is tilt able over 90 degrees to provide optimal reading comfort. It is connected to the transducer by a standard modular plug, and is also readily removable for remote reading installations. Transducers without LCD readout are offered for OEM applications.\u003c\/p\u003e\n\u003cp\u003eGFM mass flow meters are available with flow ranges from 10 sccm to 1000 sL\/min N2. Gases are connected by means of 1\/2” compression fittings. Optional fittings are available. These controllers may be used as benchtop units or mounted by means of screws in the base. Transducer power supply ports are fuze and polarity protected.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLeak Integrity\u003c\/strong\u003e\u003cbr\u003e1 x 10-9 smL\/sec of helium maximum to the outside environment.\u003c\/p\u003e\n\u003ch3\u003eIncluded Components:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGFM67A-VEL6-A0: \u003c\/strong\u003eThermal Mass-Flow Meter Aluminum Viton-A Seals 1\/2\" Compression Fitting LCD Display Na \/ 0 - 5 Vdc\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e3NC-60-SS: \u003c\/strong\u003eNitrogen N2 0 - 500 Standard L\/Min Standard Metering Pressure (14.7 Psia) Standard Temperature (21.1°C \/ 70°F)\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e± 1% FS accuracy is standard\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRigid metallic construction\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAvailable flow ranges starting from 0 to 10 sccm up to 0 to 1000 slpm\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMaximum pressure of 1000 psig (70 bars)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLeak integrity 1 x 10-9 sccs of helium\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNIST traceable certification\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBuilt-in tilt able LCD readout (some models)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e0-5 Vdc and 4-20 mA signals\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCircuit protection\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCan be used as a portable device\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEngineering units or 0 to 100% displays\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTotalizer option\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eDownload Documents\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFM.pdf?v=1775556072\"\u003e\u003cspan\u003eModel GFM thermal mass flow meter catalog page(s)\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFC.pdf?v=1775556071\"\u003e\u003cspan\u003eModel GFC thermal mass flow controller catalog page(s)\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_Mass_Flow_Catalog.pdf?v=1775556074\"\u003e\u003cspan\u003eFull line Digital and Analog Flow Meters, Controllers, Valves and Accessories Catalog\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250903_Rotameter_Catalog.pdf?v=1775556073\"\u003e\u003cspan\u003eFull line Rotameter and Valves Catalog\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/Aalborg_GFM_Manual_TD9411M_Rev_W.pdf?v=1775556073\"\u003e\u003cspan\u003eGFM Operating Manual - TD9411M Rev. W, Mar-2026\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20220328_CAL.pdf?v=1775556072\"\u003e\u003cspan\u003eCalibration Services\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aalborg","offers":[{"title":"Default Title","offer_id":41299440042042,"sku":"GFMS-010623","price":1380.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/GFMS-010623.jpg?v=1775559722"},{"product_id":"aalborg-gfm-aluminum-mass-flow-meter-nitrogen-n2-50-l-min-1-4-brass-compression-fittings","title":"Aalborg GFM Aluminum Mass Flow Meter - Nitrogen N2  - 50 L\/min, 1\/4\" Brass Compression Fittings","description":"\u003ch2\u003eAalborg GFM Aluminum Mass Flow Meter - Nitrogen N2  - 50 L\/min, 1\/4\" Brass Compression Fittings\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eOverview\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eGFM low cost aluminum or stainless steel thermal mass flow meters\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eA low cost solution to thermal mass flow metering for gases is presented by Aalborg in introducing the model GFM mass flow meter line.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe GFM design combines the convenience and accuracy of conventional mass flow devices with low costs previously unattainable. Each of these meters incorporate an advanced \"U\"-shape tube sensor in conjunction with flow passage elements constructed of aluminum and brass for non-corrosive gases or 316 stainless steel for corrosive applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePrinciples of Operation\u003c\/strong\u003e\u003cbr\u003eMetered gases are divided into two laminar flow paths, one through the primary flow conduit, and the other through a capillary sensor tube. Both flow conduits are designed to ensure laminar flows and therefore the ratio of their flow rates is constant.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTwo precision temperature sensing windings on the sensor tube are heated, and when flow takes place, gas carries heat from the upstream to the downstream windings. The resultant temperature differential is proportional to the change in resistance of the sensor windings.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eA Wheatstone bridge design is used to monitor the temperature dependent resistance gradient on the sensor windings which is linearly proportional to the instantaneous rate of flow.\u003c\/p\u003e\n\u003cp\u003eOutput signals of 0 to 5Vdc and 4 to 20mA are generated indicating mass molecular based flow rates of the metered gas. Flow rates are unaffected by temperature and pressure variations within stated limitations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral Description\u003c\/strong\u003e\u003cbr\u003eCompact, self contained GFM mass flow meters are designed to read flow rates of gases. The rugged design coupled with instrumentation grade accuracy provides versatile and economical means of flow control.\u003c\/p\u003e\n\u003cp\u003eAluminum or stainless steel models with readout options of either engineering units (standard) or 0 to 100 percent displays are available.\u003c\/p\u003e\n\u003cp\u003eThe mechanical layout of the design includes an LCD readout built into the top of the transducer. This readout module is tilt able over 90 degrees to provide optimal reading comfort. It is connected to the transducer by a standard modular plug, and is also readily removable for remote reading installations. Transducers without LCD readout are offered for OEM applications.\u003c\/p\u003e\n\u003cp\u003eGFM mass flow meters are available with flow ranges from 10 sccm to 1000 sL\/min N2. Gases are connected by means of 1\/4” compression fittings. Optional fittings are available. These controllers may be used as benchtop units or mounted by means of screws in the base. Transducer power supply ports are fuze and polarity protected.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLeak Integrity\u003c\/strong\u003e\u003cbr\u003e1 x 10-9 smL\/sec of helium maximum to the outside environment.\u003c\/p\u003e\n\u003ch3\u003eIncluded Components:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGFM37A-VAL6-A0: \u003c\/strong\u003eThermal Mass-Flow Meter Aluminum Viton-A Seals 1\/4\" Compression Fitting LCD Display Na \/ 0 - 5 Vdc\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3NC-33-SS: \u003c\/strong\u003eNitrogen N2 0 - 50 Standard L\/Min Standard Metering Pressure (14.7 Psia) Standard Temperature (21.1°C \/ 70°F)\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e± 1% FS accuracy is standard\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRigid metallic construction\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAvailable flow ranges starting from 0 to 10 sccm up to 0 to 1000 slpm\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMaximum pressure of 1000 psig (70 bars)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLeak integrity 1 x 10-9 sccs of helium\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNIST traceable certification\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBuilt-in tilt able LCD readout (some models)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e0-5 Vdc and 4-20 mA signals\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCircuit protection\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCan be used as a portable device\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEngineering units or 0 to 100% displays\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTotalizer option\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eDownload Documents\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFM.pdf?v=1775556072\"\u003e\u003cspan\u003eModel GFM thermal mass flow meter catalog page(s)\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFC.pdf?v=1775556071\"\u003e\u003cspan\u003eModel GFC thermal mass flow controller catalog page(s)\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_Mass_Flow_Catalog.pdf?v=1775556074\"\u003e\u003cspan\u003eFull line Digital and Analog Flow Meters, Controllers, Valves and Accessories Catalog\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250903_Rotameter_Catalog.pdf?v=1775556073\"\u003e\u003cspan\u003eFull line Rotameter and Valves Catalog\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/Aalborg_GFM_Manual_TD9411M_Rev_W.pdf?v=1775556073\"\u003e\u003cspan\u003eGFM Operating Manual - TD9411M Rev. W, Mar-2026\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20220328_CAL.pdf?v=1775556072\"\u003e\u003cspan\u003eCalibration Services\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aalborg","offers":[{"title":"Default Title","offer_id":41299440074810,"sku":"GFMS-010074","price":890.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/GFMS-010074.jpg?v=1775558698"},{"product_id":"aalborg-gfm-aluminum-mass-flow-meter-nitrogen-n2-1000-l-min-3-4-fnpt-connections","title":"Aalborg GFM Aluminum Mass Flow Meter - Nitrogen N2  - 1000 L\/min, 3\/4\" FNPT Connections","description":"\u003ch2\u003eAalborg GFM Aluminum Mass Flow Meter - Nitrogen N2  - 1000 L\/min, 3\/4\" FNPT Connections\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eOverview\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eGFM low cost aluminum or stainless steel thermal mass flow meters\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eA low cost solution to thermal mass flow metering for gases is presented by Aalborg in introducing the model GFM mass flow meter line.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe GFM design combines the convenience and accuracy of conventional mass flow devices with low costs previously unattainable. Each of these meters incorporate an advanced \"U\"-shape tube sensor in conjunction with flow passage elements constructed of aluminum and brass for non-corrosive gases or 316 stainless steel for corrosive applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePrinciples of Operation\u003c\/strong\u003e\u003cbr\u003eMetered gases are divided into two laminar flow paths, one through the primary flow conduit, and the other through a capillary sensor tube. Both flow conduits are designed to ensure laminar flows and therefore the ratio of their flow rates is constant.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTwo precision temperature sensing windings on the sensor tube are heated, and when flow takes place, gas carries heat from the upstream to the downstream windings. The resultant temperature differential is proportional to the change in resistance of the sensor windings.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eA Wheatstone bridge design is used to monitor the temperature dependent resistance gradient on the sensor windings which is linearly proportional to the instantaneous rate of flow.\u003c\/p\u003e\n\u003cp\u003eOutput signals of 0 to 5Vdc and 4 to 20mA are generated indicating mass molecular based flow rates of the metered gas. Flow rates are unaffected by temperature and pressure variations within stated limitations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral Description\u003c\/strong\u003e\u003cbr\u003eCompact, self contained GFM mass flow meters are designed to read flow rates of gases. The rugged design coupled with instrumentation grade accuracy provides versatile and economical means of flow control.\u003c\/p\u003e\n\u003cp\u003eAluminum or stainless steel models with readout options of either engineering units (standard) or 0 to 100 percent displays are available.\u003c\/p\u003e\n\u003cp\u003eThe mechanical layout of the design includes an LCD readout built into the top of the transducer. This readout module is tilt able over 90 degrees to provide optimal reading comfort. It is connected to the transducer by a standard modular plug, and is also readily removable for remote reading installations. Transducers without LCD readout are offered for OEM applications.\u003c\/p\u003e\n\u003cp\u003eGFM mass flow meters are available with flow ranges from 10 sccm to 1000 sL\/min N2. Gases are connected by means of 3\/4” FNPT fittings. Optional fittings are available. These controllers may be used as benchtop units or mounted by means of screws in the base. Transducer power supply ports are fuze and polarity protected.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLeak Integrity\u003c\/strong\u003e\u003cbr\u003e1 x 10-9 smL\/sec of helium maximum to the outside environment.\u003c\/p\u003e\n\u003ch3\u003eIncluded Components:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGFM77A-VFL6-A0: \u003c\/strong\u003eThermal Mass-Flow Meter Aluminum Viton-A Seals 3\/4\" FNPT LCD Display Na \/ 0 - 5 Vdc\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3NC-70-SS: \u003c\/strong\u003eNitrogen N2 0 - 1000 Standard L\/Min Standard Metering Pressure (14.7 Psia) Standard Temperature (21.1°C \/ 70°F)\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e± 1% FS accuracy is standard\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRigid metallic construction\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAvailable flow ranges starting from 0 to 10 sccm up to 0 to 1000 slpm\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMaximum pressure of 1000 psig (70 bars)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLeak integrity 1 x 10-9 sccs of helium\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNIST traceable certification\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBuilt-in tilt able LCD readout (some models)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e0-5 Vdc and 4-20 mA signals\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCircuit protection\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCan be used as a portable device\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEngineering units or 0 to 100% displays\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTotalizer option\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eDownload Documents\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFM.pdf?v=1775556072\"\u003e\u003cspan\u003eModel GFM thermal mass flow meter catalog page(s)\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFC.pdf?v=1775556071\"\u003e\u003cspan\u003eModel GFC thermal mass flow controller catalog page(s)\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_Mass_Flow_Catalog.pdf?v=1775556074\"\u003e\u003cspan\u003eFull line Digital and Analog Flow Meters, Controllers, Valves and Accessories Catalog\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250903_Rotameter_Catalog.pdf?v=1775556073\"\u003e\u003cspan\u003eFull line Rotameter and Valves Catalog\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/Aalborg_GFM_Manual_TD9411M_Rev_W.pdf?v=1775556073\"\u003e\u003cspan\u003eGFM Operating Manual - TD9411M Rev. W, Mar-2026\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20220328_CAL.pdf?v=1775556072\"\u003e\u003cspan\u003eCalibration Services\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aalborg","offers":[{"title":"Default Title","offer_id":41299440107578,"sku":"GFMS-010506","price":1555.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/GFMS-010506.jpg?v=1775559912"},{"product_id":"aalborg-gfm-aluminum-mass-flow-meter-nitrogen-n2-100-l-min-3-8-brass-compression-fittings","title":"Aalborg GFM Aluminum Mass Flow Meter - Nitrogen N2  - 100 L\/min, 3\/8\" Brass Compression Fittings","description":"\u003ch2\u003eAalborg GFM Aluminum Mass Flow Meter - Nitrogen N2  - 100 L\/min, 3\/8\" Brass Compression Fittings\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eOverview\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eGFM low cost aluminum or stainless steel thermal mass flow meters\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eA low cost solution to thermal mass flow metering for gases is presented by Aalborg in introducing the model GFM mass flow meter line.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe GFM design combines the convenience and accuracy of conventional mass flow devices with low costs previously unattainable. Each of these meters incorporate an advanced \"U\"-shape tube sensor in conjunction with flow passage elements constructed of aluminum and brass for non-corrosive gases or 316 stainless steel for corrosive applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePrinciples of Operation\u003c\/strong\u003e\u003cbr\u003eMetered gases are divided into two laminar flow paths, one through the primary flow conduit, and the other through a capillary sensor tube. Both flow conduits are designed to ensure laminar flows and therefore the ratio of their flow rates is constant.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTwo precision temperature sensing windings on the sensor tube are heated, and when flow takes place, gas carries heat from the upstream to the downstream windings. The resultant temperature differential is proportional to the change in resistance of the sensor windings.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eA Wheatstone bridge design is used to monitor the temperature dependent resistance gradient on the sensor windings which is linearly proportional to the instantaneous rate of flow.\u003c\/p\u003e\n\u003cp\u003eOutput signals of 0 to 5Vdc and 4 to 20mA are generated indicating mass molecular based flow rates of the metered gas. Flow rates are unaffected by temperature and pressure variations within stated limitations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral Description\u003c\/strong\u003e\u003cbr\u003eCompact, self contained GFM mass flow meters are designed to read flow rates of gases. The rugged design coupled with instrumentation grade accuracy provides versatile and economical means of flow control.\u003c\/p\u003e\n\u003cp\u003eAluminum or stainless steel models with readout options of either engineering units (standard) or 0 to 100 percent displays are available.\u003c\/p\u003e\n\u003cp\u003eThe mechanical layout of the design includes an LCD readout built into the top of the transducer. This readout module is tilt able over 90 degrees to provide optimal reading comfort. It is connected to the transducer by a standard modular plug, and is also readily removable for remote reading installations. Transducers without LCD readout are offered for OEM applications.\u003c\/p\u003e\n\u003cp\u003eGFM mass flow meters are available with flow ranges from 10 sccm to 1000 sL\/min N2. Gases are connected by means of 3\/8” compression fittings. Optional fittings are available. These controllers may be used as benchtop units or mounted by means of screws in the base. Transducer power supply ports are fuze and polarity protected.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLeak Integrity\u003c\/strong\u003e\u003cbr\u003e1 x 10-9 smL\/sec of helium maximum to the outside environment.\u003c\/p\u003e\n\u003ch3\u003eIncluded Components:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGFM47A-VDL6-A0: \u003c\/strong\u003eThermal Mass-Flow Meter Aluminum Viton-A Seals 3\/8\" Compression Fitting LCD Display Na \/ 0 - 5 Vdc\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e3NC-42-SS: \u003c\/strong\u003eNitrogen N2 0 - 100 Standard L\/Min Standard Metering Pressure (14.7 Psia) Standard Temperature (21.1°C \/ 70°F)\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e± 1% FS accuracy is standard\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRigid metallic construction\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAvailable flow ranges starting from 0 to 10 sccm up to 0 to 1000 slpm\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMaximum pressure of 1000 psig (70 bars)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLeak integrity 1 x 10-9 sccs of helium\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNIST traceable certification\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBuilt-in tilt able LCD readout (some models)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e0-5 Vdc and 4-20 mA signals\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCircuit protection\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCan be used as a portable device\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEngineering units or 0 to 100% displays\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTotalizer option\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eDownload Documents\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFM.pdf?v=1775556072\"\u003e\u003cspan\u003eModel GFM thermal mass flow meter catalog page(s)\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFC.pdf?v=1775556071\"\u003e\u003cspan\u003eModel GFC thermal mass flow controller catalog page(s)\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_Mass_Flow_Catalog.pdf?v=1775556074\"\u003e\u003cspan\u003eFull line Digital and Analog Flow Meters, Controllers, Valves and Accessories Catalog\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250903_Rotameter_Catalog.pdf?v=1775556073\"\u003e\u003cspan\u003eFull line Rotameter and Valves Catalog\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/Aalborg_GFM_Manual_TD9411M_Rev_W.pdf?v=1775556073\"\u003e\u003cspan\u003eGFM Operating Manual - TD9411M Rev. W, Mar-2026\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20220328_CAL.pdf?v=1775556072\"\u003e\u003cspan\u003eCalibration Services\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aalborg","offers":[{"title":"Default Title","offer_id":41299440140346,"sku":"GFMS-010077","price":1092.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/GFMS-010077.jpg?v=1775558909"},{"product_id":"aalborg-gfm-stainless-mass-flow-meter-nitrogen-n2-10-ml-min-1-4-stainless-compression-fittings","title":"Aalborg GFM Stainless Mass Flow Meter - Nitrogen N2  - 10 mL\/min, 1\/4\" Stainless Compression Fittings","description":"\u003ch2\u003eAalborg GFM Stainless Mass Flow Meter - Nitrogen N2  - 10 mL\/min, 1\/4\" Stainless Compression Fittings\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eOverview\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eGFM low cost aluminum or stainless steel thermal mass flow meters\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eA low cost solution to thermal mass flow metering for gases is presented by Aalborg in introducing the model GFM mass flow meter line.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe GFM design combines the convenience and accuracy of conventional mass flow devices with low costs previously unattainable. Each of these meters incorporate an advanced \"U\"-shape tube sensor in conjunction with flow passage elements constructed of aluminum and brass for non-corrosive gases or 316 stainless steel for corrosive applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePrinciples of Operation\u003c\/strong\u003e\u003cbr\u003eMetered gases are divided into two laminar flow paths, one through the primary flow conduit, and the other through a capillary sensor tube. Both flow conduits are designed to ensure laminar flows and therefore the ratio of their flow rates is constant.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTwo precision temperature sensing windings on the sensor tube are heated, and when flow takes place, gas carries heat from the upstream to the downstream windings. The resultant temperature differential is proportional to the change in resistance of the sensor windings.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eA Wheatstone bridge design is used to monitor the temperature dependent resistance gradient on the sensor windings which is linearly proportional to the instantaneous rate of flow.\u003c\/p\u003e\n\u003cp\u003eOutput signals of 0 to 5Vdc and 4 to 20mA are generated indicating mass molecular based flow rates of the metered gas. Flow rates are unaffected by temperature and pressure variations within stated limitations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral Description\u003c\/strong\u003e\u003cbr\u003eCompact, self contained GFM mass flow meters are designed to read flow rates of gases. The rugged design coupled with instrumentation grade accuracy provides versatile and economical means of flow control.\u003c\/p\u003e\n\u003cp\u003eAluminum or stainless steel models with readout options of either engineering units (standard) or 0 to 100 percent displays are available.\u003c\/p\u003e\n\u003cp\u003eThe mechanical layout of the design includes an LCD readout built into the top of the transducer. This readout module is tilt able over 90 degrees to provide optimal reading comfort. It is connected to the transducer by a standard modular plug, and is also readily removable for remote reading installations. Transducers without LCD readout are offered for OEM applications.\u003c\/p\u003e\n\u003cp\u003eGFM mass flow meters are available with flow ranges from 10 sccm to 1000 sL\/min N2. Gases are connected by means of 1\/4'' compression fittings Optional fittings are available. These controllers may be used as benchtop units or mounted by means of screws in the base. Transducer power supply ports are fuze and polarity protected.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLeak Integrity\u003c\/strong\u003e\u003cbr\u003e1 x 10-9 smL\/sec of helium maximum to the outside environment.\u003c\/p\u003e\n\u003ch3\u003eIncluded Components:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGFM17S-VAL6-A0: \u003c\/strong\u003eThermal Mass-Flow Meter 316 Stainless Steel Viton-A Seals 1\/4\" Compression Fitting LCD Display Na \/ 0 - 5 Vdc\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3NC-01-SS: \u003c\/strong\u003eNitrogen N2 0 - 10 Standard Ml\/Min Standard Metering Pressure (14.7 Psia) Standard Temperature (21.1°C \/ 70°F)\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e± 1% FS accuracy is standard\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRigid metallic construction\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAvailable flow ranges starting from 0 to 10 sccm up to 0 to 1000 slpm\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMaximum pressure of 1000 psig (70 bars)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLeak integrity 1 x 10-9 sccs of helium\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNIST traceable certification\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBuilt-in tilt able LCD readout (some models)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e0-5 Vdc and 4-20 mA signals\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCircuit protection\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCan be used as a portable device\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEngineering units or 0 to 100% displays\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTotalizer option\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eDownload Documents\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFM.pdf?v=1775556072\"\u003e\u003cspan\u003eModel GFM thermal mass flow meter catalog page(s)\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFC.pdf?v=1775556071\"\u003e\u003cspan\u003eModel GFC thermal mass flow controller catalog page(s)\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_Mass_Flow_Catalog.pdf?v=1775556074\"\u003e\u003cspan\u003eFull line Digital and Analog Flow Meters, Controllers, Valves and Accessories Catalog\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250903_Rotameter_Catalog.pdf?v=1775556073\"\u003e\u003cspan\u003eFull line Rotameter and Valves Catalog\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/Aalborg_GFM_Manual_TD9411M_Rev_W.pdf?v=1775556073\"\u003e\u003cspan\u003eGFM Operating Manual - TD9411M Rev. W, Mar-2026\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20220328_CAL.pdf?v=1775556072\"\u003e\u003cspan\u003eCalibration Services\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aalborg","offers":[{"title":"Default Title","offer_id":41299440173114,"sku":"GFMS-010078","price":1075.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/GFMS-010078.jpg?v=1775560240"},{"product_id":"aalborg-gfm-stainless-mass-flow-meter-nitrogen-n2-100-ml-min-1-4-stainless-compression-fittings","title":"Aalborg GFM Stainless Mass Flow Meter - Nitrogen N2  - 100 mL\/min, 1\/4\" Stainless Compression Fittings","description":"\u003ch2\u003eAalborg GFM Stainless Mass Flow Meter - Nitrogen N2  - 100 mL\/min, 1\/4\" Stainless Compression Fittings\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eOverview\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eGFM low cost aluminum or stainless steel thermal mass flow meters\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eA low cost solution to thermal mass flow metering for gases is presented by Aalborg in introducing the model GFM mass flow meter line.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe GFM design combines the convenience and accuracy of conventional mass flow devices with low costs previously unattainable. Each of these meters incorporate an advanced \"U\"-shape tube sensor in conjunction with flow passage elements constructed of aluminum and brass for non-corrosive gases or 316 stainless steel for corrosive applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePrinciples of Operation\u003c\/strong\u003e\u003cbr\u003eMetered gases are divided into two laminar flow paths, one through the primary flow conduit, and the other through a capillary sensor tube. Both flow conduits are designed to ensure laminar flows and therefore the ratio of their flow rates is constant.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTwo precision temperature sensing windings on the sensor tube are heated, and when flow takes place, gas carries heat from the upstream to the downstream windings. The resultant temperature differential is proportional to the change in resistance of the sensor windings.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eA Wheatstone bridge design is used to monitor the temperature dependent resistance gradient on the sensor windings which is linearly proportional to the instantaneous rate of flow.\u003c\/p\u003e\n\u003cp\u003eOutput signals of 0 to 5Vdc and 4 to 20mA are generated indicating mass molecular based flow rates of the metered gas. Flow rates are unaffected by temperature and pressure variations within stated limitations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral Description\u003c\/strong\u003e\u003cbr\u003eCompact, self contained GFM mass flow meters are designed to read flow rates of gases. The rugged design coupled with instrumentation grade accuracy provides versatile and economical means of flow control.\u003c\/p\u003e\n\u003cp\u003eAluminum or stainless steel models with readout options of either engineering units (standard) or 0 to 100 percent displays are available.\u003c\/p\u003e\n\u003cp\u003eThe mechanical layout of the design includes an LCD readout built into the top of the transducer. This readout module is tilt able over 90 degrees to provide optimal reading comfort. It is connected to the transducer by a standard modular plug, and is also readily removable for remote reading installations. Transducers without LCD readout are offered for OEM applications.\u003c\/p\u003e\n\u003cp\u003eGFM mass flow meters are available with flow ranges from 10 sccm to 1000 sL\/min N2. Gases are connected by means of 1\/4'' compression fittings and Optional fittings are available. These controllers may be used as benchtop units or mounted by means of screws in the base. Transducer power supply ports are fuze and polarity protected.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLeak Integrity\u003c\/strong\u003e\u003cbr\u003e1 x 10-9 smL\/sec of helium maximum to the outside environment.\u003c\/p\u003e\n\u003ch3\u003eIncluded Components:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGFM17S-VAL6-A0: \u003c\/strong\u003eThermal Mass-Flow Meter 316 Stainless Steel Viton-A Seals 1\/4\" Compression Fitting LCD Display Na \/ 0 - 5 Vdc\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3NC-04-SS: \u003c\/strong\u003eNitrogen N2 0 - 100 Standard Ml\/Min Standard Metering Pressure (14.7 Psia) Standard Temperature (21.1°C \/ 70°F)\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e± 1% FS accuracy is standard\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRigid metallic construction\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAvailable flow ranges starting from 0 to 10 sccm up to 0 to 1000 slpm\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMaximum pressure of 1000 psig (70 bars)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLeak integrity 1 x 10-9 sccs of helium\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNIST traceable certification\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBuilt-in tilt able LCD readout (some models)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e0-5 Vdc and 4-20 mA signals\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCircuit protection\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCan be used as a portable device\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEngineering units or 0 to 100% displays\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTotalizer option\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eDownload Documents\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFM.pdf?v=1775556072\"\u003e\u003cspan\u003eModel GFM thermal mass flow meter catalog page(s)\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFC.pdf?v=1775556071\"\u003e\u003cspan\u003eModel GFC thermal mass flow controller catalog page(s)\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_Mass_Flow_Catalog.pdf?v=1775556074\"\u003e\u003cspan\u003eFull line Digital and Analog Flow Meters, Controllers, Valves and Accessories Catalog\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250903_Rotameter_Catalog.pdf?v=1775556073\"\u003e\u003cspan\u003eFull line Rotameter and Valves Catalog\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/Aalborg_GFM_Manual_TD9411M_Rev_W.pdf?v=1775556073\"\u003e\u003cspan\u003eGFM Operating Manual - TD9411M Rev. W, Mar-2026\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20220328_CAL.pdf?v=1775556072\"\u003e\u003cspan\u003eCalibration Services\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aalborg","offers":[{"title":"Default Title","offer_id":41299440205882,"sku":"GFMS-010081","price":1075.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/GFMS-010081.jpg?v=1775560400"},{"product_id":"aalborg-gfm-stainless-mass-flow-meter-nitrogen-n2-500-ml-min-1-4-stainless-compression-fittings","title":"Aalborg GFM Stainless Mass Flow Meter - Nitrogen N2  - 500 mL\/min, 1\/4\" Stainless Compression Fittings","description":"\u003ch2\u003eAalborg GFM Stainless Mass Flow Meter - Nitrogen N2  - 500 mL\/min, 1\/4\" Stainless Compression Fittings\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eOverview\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eGFM low cost aluminum or stainless steel thermal mass flow meters\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eA low cost solution to thermal mass flow metering for gases is presented by Aalborg in introducing the model GFM mass flow meter line.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe GFM design combines the convenience and accuracy of conventional mass flow devices with low costs previously unattainable. Each of these meters incorporate an advanced \"U\"-shape tube sensor in conjunction with flow passage elements constructed of aluminum and brass for non-corrosive gases or 316 stainless steel for corrosive applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePrinciples of Operation\u003c\/strong\u003e\u003cbr\u003eMetered gases are divided into two laminar flow paths, one through the primary flow conduit, and the other through a capillary sensor tube. Both flow conduits are designed to ensure laminar flows and therefore the ratio of their flow rates is constant.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTwo precision temperature sensing windings on the sensor tube are heated, and when flow takes place, gas carries heat from the upstream to the downstream windings. The resultant temperature differential is proportional to the change in resistance of the sensor windings.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eA Wheatstone bridge design is used to monitor the temperature dependent resistance gradient on the sensor windings which is linearly proportional to the instantaneous rate of flow.\u003c\/p\u003e\n\u003cp\u003eOutput signals of 0 to 5Vdc and 4 to 20mA are generated indicating mass molecular based flow rates of the metered gas. Flow rates are unaffected by temperature and pressure variations within stated limitations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral Description\u003c\/strong\u003e\u003cbr\u003eCompact, self contained GFM mass flow meters are designed to read flow rates of gases. The rugged design coupled with instrumentation grade accuracy provides versatile and economical means of flow control.\u003c\/p\u003e\n\u003cp\u003eAluminum or stainless steel models with readout options of either engineering units (standard) or 0 to 100 percent displays are available.\u003c\/p\u003e\n\u003cp\u003eThe mechanical layout of the design includes an LCD readout built into the top of the transducer. This readout module is tilt able over 90 degrees to provide optimal reading comfort. It is connected to the transducer by a standard modular plug, and is also readily removable for remote reading installations. Transducers without LCD readout are offered for OEM applications.\u003c\/p\u003e\n\u003cp\u003eGFM mass flow meters are available with flow ranges from 10 sccm to 1000 sL\/min N2. Gases are connected by means of 1\/4'' compression fittings. Optional fittings are available. These controllers may be used as benchtop units or mounted by means of screws in the base. Transducer power supply ports are fuze and polarity protected.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLeak Integrity\u003c\/strong\u003e\u003cbr\u003e1 x 10-9 smL\/sec of helium maximum to the outside environment.\u003c\/p\u003e\n\u003ch3\u003eIncluded Components:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGFM17S-VAL6-A0: \u003c\/strong\u003eThermal Mass-Flow Meter 316 Stainless Steel Viton-A Seals 1\/4\" Compression Fitting LCD Display Na \/ 0 - 5 Vdc\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3NC-06-SS: \u003c\/strong\u003eNitrogen N2 0 - 500 Standard Ml\/Min Standard Metering Pressure (14.7 Psia) Standard Temperature (21.1°C \/ 70°F)\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e± 1% FS accuracy is standard\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRigid metallic construction\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAvailable flow ranges starting from 0 to 10 sccm up to 0 to 1000 slpm\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMaximum pressure of 1000 psig (70 bars)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLeak integrity 1 x 10-9 sccs of helium\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNIST traceable certification\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBuilt-in tilt able LCD readout (some models)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e0-5 Vdc and 4-20 mA signals\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCircuit protection\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCan be used as a portable device\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEngineering units or 0 to 100% displays\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTotalizer option\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eDownload Documents\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFM.pdf?v=1775556072\"\u003e\u003cspan\u003eModel GFM thermal mass flow meter catalog page(s)\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFC.pdf?v=1775556071\"\u003e\u003cspan\u003eModel GFC thermal mass flow controller catalog page(s)\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_Mass_Flow_Catalog.pdf?v=1775556074\"\u003e\u003cspan\u003eFull line Digital and Analog Flow Meters, Controllers, Valves and Accessories Catalog\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250903_Rotameter_Catalog.pdf?v=1775556073\"\u003e\u003cspan\u003eFull line Rotameter and Valves Catalog\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/Aalborg_GFM_Manual_TD9411M_Rev_W.pdf?v=1775556073\"\u003e\u003cspan\u003eGFM Operating Manual - TD9411M Rev. W, Mar-2026\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20220328_CAL.pdf?v=1775556072\"\u003e\u003cspan\u003eCalibration Services\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aalborg","offers":[{"title":"Default Title","offer_id":41299440238650,"sku":"GFMS-010083","price":1075.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/GFMS-010083.jpg?v=1775560847"},{"product_id":"aalborg-gfm-stainless-mass-flow-meter-nitrogen-n2-1000-ml-min-1-4-stainless-compression-fittings","title":"Aalborg GFM Stainless Mass Flow Meter - Nitrogen N2  - 1000 mL\/min, 1\/4\" Stainless Compression Fittings","description":"\u003ch2\u003eAalborg GFM Stainless Mass Flow Meter - Nitrogen N2  - 1000 mL\/min, 1\/4\" Stainless Compression Fittings\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eOverview\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eGFM low cost aluminum or stainless steel thermal mass flow meters\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eA low cost solution to thermal mass flow metering for gases is presented by Aalborg in introducing the model GFM mass flow meter line.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe GFM design combines the convenience and accuracy of conventional mass flow devices with low costs previously unattainable. Each of these meters incorporate an advanced \"U\"-shape tube sensor in conjunction with flow passage elements constructed of aluminum and brass for non-corrosive gases or 316 stainless steel for corrosive applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePrinciples of Operation\u003c\/strong\u003e\u003cbr\u003eMetered gases are divided into two laminar flow paths, one through the primary flow conduit, and the other through a capillary sensor tube. Both flow conduits are designed to ensure laminar flows and therefore the ratio of their flow rates is constant.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTwo precision temperature sensing windings on the sensor tube are heated, and when flow takes place, gas carries heat from the upstream to the downstream windings. The resultant temperature differential is proportional to the change in resistance of the sensor windings.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eA Wheatstone bridge design is used to monitor the temperature dependent resistance gradient on the sensor windings which is linearly proportional to the instantaneous rate of flow.\u003c\/p\u003e\n\u003cp\u003eOutput signals of 0 to 5Vdc and 4 to 20mA are generated indicating mass molecular based flow rates of the metered gas. Flow rates are unaffected by temperature and pressure variations within stated limitations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral Description\u003c\/strong\u003e\u003cbr\u003eCompact, self contained GFM mass flow meters are designed to read flow rates of gases. The rugged design coupled with instrumentation grade accuracy provides versatile and economical means of flow control.\u003c\/p\u003e\n\u003cp\u003eAluminum or stainless steel models with readout options of either engineering units (standard) or 0 to 100 percent displays are available.\u003c\/p\u003e\n\u003cp\u003eThe mechanical layout of the design includes an LCD readout built into the top of the transducer. This readout module is tilt able over 90 degrees to provide optimal reading comfort. It is connected to the transducer by a standard modular plug, and is also readily removable for remote reading installations. Transducers without LCD readout are offered for OEM applications.\u003c\/p\u003e\n\u003cp\u003eGFM mass flow meters are available with flow ranges from 10 sccm to 1000 sL\/min N2. Gases are connected by means of 1\/4'' compression fittings. Optional fittings are available. These controllers may be used as benchtop units or mounted by means of screws in the base. Transducer power supply ports are fuze and polarity protected.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLeak Integrity\u003c\/strong\u003e\u003cbr\u003e1 x 10-9 smL\/sec of helium maximum to the outside environment.\u003c\/p\u003e\n\u003ch3\u003eIncluded Components:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGFM17S-VAL6-A0: \u003c\/strong\u003eThermal Mass-Flow Meter 316 Stainless Steel Viton-A Seals 1\/4\" Compression Fitting LCD Display Na \/ 0 - 5 Vdc\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3NC-07-SS: \u003c\/strong\u003eNitrogen N2 0 - 1000 Standard Ml\/Min Standard Metering Pressure (14.7 Psia) Standard Temperature (21.1°C \/ 70°F)\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e± 1% FS accuracy is standard\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRigid metallic construction\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAvailable flow ranges starting from 0 to 10 sccm up to 0 to 1000 slpm\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMaximum pressure of 1000 psig (70 bars)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLeak integrity 1 x 10-9 sccs of helium\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNIST traceable certification\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBuilt-in tilt able LCD readout (some models)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e0-5 Vdc and 4-20 mA signals\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCircuit protection\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCan be used as a portable device\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEngineering units or 0 to 100% displays\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTotalizer option\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eDownload Documents\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFM.pdf?v=1775556072\"\u003e\u003cspan\u003eModel GFM thermal mass flow meter catalog page(s)\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFC.pdf?v=1775556071\"\u003e\u003cspan\u003eModel GFC thermal mass flow controller catalog page(s)\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_Mass_Flow_Catalog.pdf?v=1775556074\"\u003e\u003cspan\u003eFull line Digital and Analog Flow Meters, Controllers, Valves and Accessories Catalog\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250903_Rotameter_Catalog.pdf?v=1775556073\"\u003e\u003cspan\u003eFull line Rotameter and Valves Catalog\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/Aalborg_GFM_Manual_TD9411M_Rev_W.pdf?v=1775556073\"\u003e\u003cspan\u003eGFM Operating Manual - TD9411M Rev. W, Mar-2026\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20220328_CAL.pdf?v=1775556072\"\u003e\u003cspan\u003eCalibration Services\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aalborg","offers":[{"title":"Default Title","offer_id":41299440271418,"sku":"GFMS-010084","price":1075.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/GFMS-010084.jpg?v=1775561123"},{"product_id":"aalborg-gfm-stainless-mass-flow-meter-nitrogen-n2-5-l-min-1-4-stainless-compression-fittings","title":"Aalborg GFM Stainless Mass Flow Meter - Nitrogen N2  - 5 L\/min, 1\/4\" Stainless Compression Fittings","description":"\u003ch2\u003eAalborg GFM Stainless Mass Flow Meter - Nitrogen N2  - 5 L\/min, 1\/4\" Stainless Compression Fittings\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eOverview\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eGFM low cost aluminum or stainless steel thermal mass flow meters\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eA low cost solution to thermal mass flow metering for gases is presented by Aalborg in introducing the model GFM mass flow meter line.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe GFM design combines the convenience and accuracy of conventional mass flow devices with low costs previously unattainable. Each of these meters incorporate an advanced \"U\"-shape tube sensor in conjunction with flow passage elements constructed of aluminum and brass for non-corrosive gases or 316 stainless steel for corrosive applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePrinciples of Operation\u003c\/strong\u003e\u003cbr\u003eMetered gases are divided into two laminar flow paths, one through the primary flow conduit, and the other through a capillary sensor tube. Both flow conduits are designed to ensure laminar flows and therefore the ratio of their flow rates is constant.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTwo precision temperature sensing windings on the sensor tube are heated, and when flow takes place, gas carries heat from the upstream to the downstream windings. The resultant temperature differential is proportional to the change in resistance of the sensor windings.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eA Wheatstone bridge design is used to monitor the temperature dependent resistance gradient on the sensor windings which is linearly proportional to the instantaneous rate of flow.\u003c\/p\u003e\n\u003cp\u003eOutput signals of 0 to 5Vdc and 4 to 20mA are generated indicating mass molecular based flow rates of the metered gas. Flow rates are unaffected by temperature and pressure variations within stated limitations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral Description\u003c\/strong\u003e\u003cbr\u003eCompact, self contained GFM mass flow meters are designed to read flow rates of gases. The rugged design coupled with instrumentation grade accuracy provides versatile and economical means of flow control.\u003c\/p\u003e\n\u003cp\u003eAluminum or stainless steel models with readout options of either engineering units (standard) or 0 to 100 percent displays are available.\u003c\/p\u003e\n\u003cp\u003eThe mechanical layout of the design includes an LCD readout built into the top of the transducer. This readout module is tilt able over 90 degrees to provide optimal reading comfort. It is connected to the transducer by a standard modular plug, and is also readily removable for remote reading installations. Transducers without LCD readout are offered for OEM applications.\u003c\/p\u003e\n\u003cp\u003eGFM mass flow meters are available with flow ranges from 10 sccm to 1000 sL\/min N2. Gases are connected by means of 1\/4'' compression fittings. Optional fittings are available. These controllers may be used as benchtop units or mounted by means of screws in the base. Transducer power supply ports are fuze and polarity protected.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLeak Integrity\u003c\/strong\u003e\u003cbr\u003e1 x 10-9 smL\/sec of helium maximum to the outside environment.\u003c\/p\u003e\n\u003ch3\u003eIncluded Components:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGFM17S-VAL6-A0: \u003c\/strong\u003eThermal Mass-Flow Meter 316 Stainless Steel Viton-A Seals 1\/4\" Compression Fitting LCD Display Na \/ 0 - 5 Vdc\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3NC-09-SS: \u003c\/strong\u003eNitrogen N2 0 - 5 Standard L\/Min Standard Metering Pressure (14.7 Psia) Standard Temperature (21.1°C \/ 70°F)\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e± 1% FS accuracy is standard\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRigid metallic construction\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAvailable flow ranges starting from 0 to 10 sccm up to 0 to 1000 slpm\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMaximum pressure of 1000 psig (70 bars)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLeak integrity 1 x 10-9 sccs of helium\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNIST traceable certification\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBuilt-in tilt able LCD readout (some models)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e0-5 Vdc and 4-20 mA signals\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCircuit protection\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCan be used as a portable device\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEngineering units or 0 to 100% displays\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTotalizer option\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eDownload Documents\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFM.pdf?v=1775556072\"\u003e\u003cspan\u003eModel GFM thermal mass flow meter catalog page(s)\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFC.pdf?v=1775556071\"\u003e\u003cspan\u003eModel GFC thermal mass flow controller catalog page(s)\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_Mass_Flow_Catalog.pdf?v=1775556074\"\u003e\u003cspan\u003eFull line Digital and Analog Flow Meters, Controllers, Valves and Accessories Catalog\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250903_Rotameter_Catalog.pdf?v=1775556073\"\u003e\u003cspan\u003eFull line Rotameter and Valves Catalog\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/Aalborg_GFM_Manual_TD9411M_Rev_W.pdf?v=1775556073\"\u003e\u003cspan\u003eGFM Operating Manual - TD9411M Rev. W, Mar-2026\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20220328_CAL.pdf?v=1775556072\"\u003e\u003cspan\u003eCalibration Services\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aalborg","offers":[{"title":"Default Title","offer_id":41299440304186,"sku":"GFMS-010086","price":1075.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/GFMS-010086.jpg?v=1775561299"},{"product_id":"aalborg-gfm-aluminum-mass-flow-controller-air-100-ml-min-1-4-compression-fittings","title":"Aalborg GFC Aluminum Mass Flow Controller - Air - 100 mL\/min, 1\/4\" Compression Fittings","description":"\u003ch2\u003eAalborg GFC Aluminum Mass Flow Controller - Air - 100 mL\/min, 1\/4\" Compression Fittings\u003c\/h2\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eGFC low cost aluminum or stainless steel thermal mass flow controllers\u003c\/p\u003e\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eModel GFC thermal Mass Flow Controllers are designed to indicate and control set flow rates of gases.\u003c\/p\u003e\n\u003cp\u003eThe GFC combines the characteristics, and accuracy of conventional mass flow devices into a unique compact design at low costs previously unattainable. Each of these controllers incorporates an advanced \"U\"-shape tube sensor in conjunction with flow passage elements constructed of aluminum and brass for non-corrosive gases or 316 stainless steel for corrosive applications. Zero and span adjustments are accessible from the outside of transmitters.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePrinciples of Operation\u003c\/strong\u003e\u003cbr\u003eMetered gases are divided into two laminar flow paths, one through the primary flow conduit, and the other through a capillary sensor tube. Both flow conduits are designed to ensure laminar flows and therefore the ratio of their flow rates is constant.\u003c\/p\u003e\n\u003cp\u003eTwo precision temperature sensing windings on the sensor tube are heated, and when flow takes place, gas carries heat from the upstream to the downstream windings. The resultant temperature differential is proportional to the change in resistance of the sensor windings. A Wheatstone bridge design is used to monitor the temperature dependent resistance gradient on the sensor windings which is linearly proportional to the instantaneous rate of flow.\u003c\/p\u003e\n\u003cp\u003eOutput signals of 0 to 5Vdc and 4 to 20mA are generated indicating mass molecular based flow rates of the metered gas.\u003c\/p\u003e\n\u003cp\u003eThe combined gas streams flow through a proportionating electromagnetic valve with an appropriately selected orifice. The closed loop control circuit continuously monitors the mass flow output and maintains it at the set flow rate.\u003c\/p\u003e\n\u003cp\u003eFlow rates are unaffected by temperature and pressure variations within stated limitations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral Description\u003c\/strong\u003e\u003cbr\u003eCompact, self contained GFC mass flow controllers are designed to indicate and control flow rates of gases. The rugged design coupled with instrumentation grade accuracy provides versatile and economical means of flow control. Aluminum or stainless steel models with readout options of either engineering units (standard) or 0 to 100 percent displays are available.\u003c\/p\u003e\n\u003cp\u003eThe built-in electromagnetic valve allows the flow to be set to any desired flow rate within the range of the particular model. The valve is normally closed as a safety feature to ensure that gas flow is shut off in case of a power outage. Setpoints are controlled either locally or remotely.\u003c\/p\u003e\n\u003cp\u003eThe LCD readout built into the top of the transducer is tilt able over 90 degrees to provide optimal reading comfort. It is connected to the transducer by a standard modular plug, and is readily removable for remote reading installations. Transducers without LCD readout are offered for OEM applications.\u003c\/p\u003e\n\u003cp\u003eGFC mass flow controllers are available with flow ranges from 10 sccm to 1000 sL\/min N2. Gases are connected by means of 1\/4” compression fittings and Optional fittings are available. These controllers may be used as benchtop units or mounted by means of screws in the base.\u003c\/p\u003e\n\u003cp\u003eTransducer power supply ports are fuze and polarity protected.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLeak Integrity\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003e1 x 10\u003c\/span\u003e\u003csup\u003e-9\u003c\/sup\u003e\u003cspan\u003e smL\/sec of helium maximum to the outside environment.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIncluded Components\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\"GFC17A-VAL6-A0:\u003c\/strong\u003e Thermal Mass-Flow Controller Aluminum Viton-A Seals 1\/4\"\" Compression Fitting LCD Display Na \/ 0 - 5 Vdc\"\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\"3AB-04-SS:\u003c\/strong\u003e Air 0 - 100 Standard Ml\/Min Standard Metering Pressure (14.7 Psia) Standard Temperature (21.1°C \/ 70°F)\"\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e± 1% FS accuracy is standard\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRigid metallic construction\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAvailable flow ranges starting from 0 to 10 sccm up to 0 to 1000 slpm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMaximum pressure of 1000 psig (70 bars)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLeak integrity 1 x 10-9 sccs of helium\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNIST traceable certification\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBuilt-in tilt able LCD readout (some models)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLocal or remote setpoint control\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e0-5 Vdc and 4-20 mA signals\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCircuit protection\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTotalizer option\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDownload Documents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFC.pdf?v=1775556071\"\u003eModel GFC thermal mass flow controller catalog page\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/A_GFC_Manual_TD9709M_Rev_X.pdf?v=1775623093\"\u003eGFC Operating Manual, Rev. X [Jan-2026]\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/Chinese_Aalborg_GFC_Manual_TD9709M_REV_Q_2018.pdf?v=1775623093\"\u003eGFC Operating Manual (Chinese) - TD9709M Rev. Q 2018\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/Korean_Aalborg_GFC_Manual_TD9709_RevM.pdf?v=1775623093\"\u003eGFC Operating Manual (Korean) - TD9709M Rev. M 2012\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFM.pdf?v=1775556072\"\u003eModel GFM thermal mass flow meter catalog page(s)\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_Mass_Flow_Catalog.pdf?v=1775556074\"\u003eFull line Digital and Analog Flow Meters, Controllers, Valves and Accessories Catalog\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250903_Rotameter_Catalog.pdf?v=1775556073\"\u003eFull line Rotameter and Valves Catalog\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20220328_CAL.pdf?v=1775556072\"\u003eCalibration Services\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aalborg","offers":[{"title":"Default Title","offer_id":41299440336954,"sku":"GFCS-010173","price":1028.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/GFCS-010173.jpg?v=1775623810"},{"product_id":"aalborg-gfm-stainless-mass-flow-meter-nitrogen-n2-20-l-min-1-4-stainless-compression-fittings","title":"Aalborg GFM Stainless Mass Flow Meter - Nitrogen N2  - 20 L\/min, 1\/4\" Stainless Compression Fittings","description":"\u003ch2\u003eAalborg GFM Stainless Mass Flow Meter - Nitrogen N2  - 20 L\/min, 1\/4\" Stainless Compression Fittings\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eOverview\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eGFM low cost aluminum or stainless steel thermal mass flow meters\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eA low cost solution to thermal mass flow metering for gases is presented by Aalborg in introducing the model GFM mass flow meter line.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe GFM design combines the convenience and accuracy of conventional mass flow devices with low costs previously unattainable. Each of these meters incorporate an advanced \"U\"-shape tube sensor in conjunction with flow passage elements constructed of aluminum and brass for non-corrosive gases or 316 stainless steel for corrosive applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePrinciples of Operation\u003c\/strong\u003e\u003cbr\u003eMetered gases are divided into two laminar flow paths, one through the primary flow conduit, and the other through a capillary sensor tube. Both flow conduits are designed to ensure laminar flows and therefore the ratio of their flow rates is constant.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTwo precision temperature sensing windings on the sensor tube are heated, and when flow takes place, gas carries heat from the upstream to the downstream windings. The resultant temperature differential is proportional to the change in resistance of the sensor windings.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eA Wheatstone bridge design is used to monitor the temperature dependent resistance gradient on the sensor windings which is linearly proportional to the instantaneous rate of flow.\u003c\/p\u003e\n\u003cp\u003eOutput signals of 0 to 5Vdc and 4 to 20mA are generated indicating mass molecular based flow rates of the metered gas. Flow rates are unaffected by temperature and pressure variations within stated limitations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral Description\u003c\/strong\u003e\u003cbr\u003eCompact, self contained GFM mass flow meters are designed to read flow rates of gases. The rugged design coupled with instrumentation grade accuracy provides versatile and economical means of flow control.\u003c\/p\u003e\n\u003cp\u003eAluminum or stainless steel models with readout options of either engineering units (standard) or 0 to 100 percent displays are available.\u003c\/p\u003e\n\u003cp\u003eThe mechanical layout of the design includes an LCD readout built into the top of the transducer. This readout module is tilt able over 90 degrees to provide optimal reading comfort. It is connected to the transducer by a standard modular plug, and is also readily removable for remote reading installations. Transducers without LCD readout are offered for OEM applications.\u003c\/p\u003e\n\u003cp\u003eGFM mass flow meters are available with flow ranges from 10 sccm to 1000 sL\/min N2. Gases are connected by means of 1\/4” compression fittings. Optional fittings are available. These controllers may be used as benchtop units or mounted by means of screws in the base. Transducer power supply ports are fuze and polarity protected.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLeak Integrity\u003c\/strong\u003e\u003cbr\u003e1 x 10-9 smL\/sec of helium maximum to the outside environment.\u003c\/p\u003e\n\u003ch3\u003eIncluded Components:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGFM37S-VAL6-A0: \u003c\/strong\u003eThermal Mass-Flow Meter 316 Stainless Steel Viton-A Seals 1\/4\" Compression Fitting LCD Display Na \/ 0 - 5 Vdc\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3NC-30-SS: \u003c\/strong\u003eNitrogen N2 0 - 20 Standard L\/Min Standard Metering Pressure (14.7 Psia) Standard Temperature (21.1°C \/ 70°F)\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e± 1% FS accuracy is standard\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRigid metallic construction\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAvailable flow ranges starting from 0 to 10 sccm up to 0 to 1000 slpm\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMaximum pressure of 1000 psig (70 bars)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLeak integrity 1 x 10-9 sccs of helium\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNIST traceable certification\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBuilt-in tilt able LCD readout (some models)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e0-5 Vdc and 4-20 mA signals\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCircuit protection\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCan be used as a portable device\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEngineering units or 0 to 100% displays\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTotalizer option\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eDownload Documents\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFM.pdf?v=1775556072\"\u003e\u003cspan\u003eModel GFM thermal mass flow meter catalog page(s)\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFC.pdf?v=1775556071\"\u003e\u003cspan\u003eModel GFC thermal mass flow controller catalog page(s)\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_Mass_Flow_Catalog.pdf?v=1775556074\"\u003e\u003cspan\u003eFull line Digital and Analog Flow Meters, Controllers, Valves and Accessories Catalog\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250903_Rotameter_Catalog.pdf?v=1775556073\"\u003e\u003cspan\u003eFull line Rotameter and Valves Catalog\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/Aalborg_GFM_Manual_TD9411M_Rev_W.pdf?v=1775556073\"\u003e\u003cspan\u003eGFM Operating Manual - TD9411M Rev. W, Mar-2026\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20220328_CAL.pdf?v=1775556072\"\u003e\u003cspan\u003eCalibration Services\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aalborg","offers":[{"title":"Default Title","offer_id":41299440369722,"sku":"GFMS-010089","price":1335.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/GFMS-010089.jpg?v=1775561735"},{"product_id":"aalborg-gfm-aluminum-mass-flow-controller-air-200-ml-min-1-4-compression-fittings","title":"Aalborg GFC Aluminum Mass Flow Controller - Air - 200 mL\/min, 1\/4\" Compression Fittings","description":"\u003ch2\u003eAalborg GFC Aluminum Mass Flow Controller - Air - 200 mL\/min, 1\/4\" Compression Fittings\u003c\/h2\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eGFC low cost aluminum or stainless steel thermal mass flow controllers\u003c\/p\u003e\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eModel GFC thermal Mass Flow Controllers are designed to indicate and control set flow rates of gases.\u003c\/p\u003e\n\u003cp\u003eThe GFC combines the characteristics, and accuracy of conventional mass flow devices into a unique compact design at low costs previously unattainable. Each of these controllers incorporates an advanced \"U\"-shape tube sensor in conjunction with flow passage elements constructed of aluminum and brass for non-corrosive gases or 316 stainless steel for corrosive applications. Zero and span adjustments are accessible from the outside of transmitters.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePrinciples of Operation\u003c\/strong\u003e\u003cbr\u003eMetered gases are divided into two laminar flow paths, one through the primary flow conduit, and the other through a capillary sensor tube. Both flow conduits are designed to ensure laminar flows and therefore the ratio of their flow rates is constant.\u003c\/p\u003e\n\u003cp\u003eTwo precision temperature sensing windings on the sensor tube are heated, and when flow takes place, gas carries heat from the upstream to the downstream windings. The resultant temperature differential is proportional to the change in resistance of the sensor windings. A Wheatstone bridge design is used to monitor the temperature dependent resistance gradient on the sensor windings which is linearly proportional to the instantaneous rate of flow.\u003c\/p\u003e\n\u003cp\u003eOutput signals of 0 to 5Vdc and 4 to 20mA are generated indicating mass molecular based flow rates of the metered gas.\u003c\/p\u003e\n\u003cp\u003eThe combined gas streams flow through a proportionating electromagnetic valve with an appropriately selected orifice. The closed loop control circuit continuously monitors the mass flow output and maintains it at the set flow rate.\u003c\/p\u003e\n\u003cp\u003eFlow rates are unaffected by temperature and pressure variations within stated limitations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral Description\u003c\/strong\u003e\u003cbr\u003eCompact, self contained GFC mass flow controllers are designed to indicate and control flow rates of gases. The rugged design coupled with instrumentation grade accuracy provides versatile and economical means of flow control. Aluminum or stainless steel models with readout options of either engineering units (standard) or 0 to 100 percent displays are available.\u003c\/p\u003e\n\u003cp\u003eThe built-in electromagnetic valve allows the flow to be set to any desired flow rate within the range of the particular model. The valve is normally closed as a safety feature to ensure that gas flow is shut off in case of a power outage. Setpoints are controlled either locally or remotely.\u003c\/p\u003e\n\u003cp\u003eThe LCD readout built into the top of the transducer is tilt able over 90 degrees to provide optimal reading comfort. It is connected to the transducer by a standard modular plug, and is readily removable for remote reading installations. Transducers without LCD readout are offered for OEM applications.\u003c\/p\u003e\n\u003cp\u003eGFC mass flow controllers are available with flow ranges from 10 sccm to 1000 sL\/min N2. Gases are connected by means of 1\/4” compression fittings and Optional fittings are available. These controllers may be used as benchtop units or mounted by means of screws in the base.\u003c\/p\u003e\n\u003cp\u003eTransducer power supply ports are fuze and polarity protected.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLeak Integrity\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003e1 x 10\u003c\/span\u003e\u003csup\u003e-9\u003c\/sup\u003e\u003cspan\u003e smL\/sec of helium maximum to the outside environment.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIncluded Components:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGFC17A-VAL6-A0: \u003c\/strong\u003eThermal Mass-Flow Controller Aluminum Viton-A Seals 1\/4\" Compression Fitting LCD Display Na \/ 0 - 5 Vdc\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3AB-05-SS: \u003c\/strong\u003eAir 0 - 200 Standard Ml\/Min Standard Metering Pressure (14.7 Psia) Standard Temperature (21.1°C \/ 70°F)\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e± 1% FS accuracy is standard\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRigid metallic construction\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAvailable flow ranges starting from 0 to 10 sccm up to 0 to 1000 slpm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMaximum pressure of 1000 psig (70 bars)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLeak integrity 1 x 10-9 sccs of helium\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNIST traceable certification\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBuilt-in tilt able LCD readout (some models)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLocal or remote setpoint control\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e0-5 Vdc and 4-20 mA signals\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCircuit protection\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTotalizer option\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDownload Documents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFC.pdf?v=1775556071\"\u003eModel GFC thermal mass flow controller catalog page\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/A_GFC_Manual_TD9709M_Rev_X.pdf?v=1775623093\"\u003eGFC Operating Manual, Rev. X [Jan-2026]\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/Chinese_Aalborg_GFC_Manual_TD9709M_REV_Q_2018.pdf?v=1775623093\"\u003eGFC Operating Manual (Chinese) - TD9709M Rev. Q 2018\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/Korean_Aalborg_GFC_Manual_TD9709_RevM.pdf?v=1775623093\"\u003eGFC Operating Manual (Korean) - TD9709M Rev. M 2012\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFM.pdf?v=1775556072\"\u003eModel GFM thermal mass flow meter catalog page(s)\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_Mass_Flow_Catalog.pdf?v=1775556074\"\u003eFull line Digital and Analog Flow Meters, Controllers, Valves and Accessories Catalog\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250903_Rotameter_Catalog.pdf?v=1775556073\"\u003eFull line Rotameter and Valves Catalog\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20220328_CAL.pdf?v=1775556072\"\u003eCalibration Services\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aalborg","offers":[{"title":"Default Title","offer_id":41299440402490,"sku":"GFCS-010481","price":1028.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/GFCS-010481.jpg?v=1775623997"},{"product_id":"aalborg-gfm-stainless-mass-flow-meter-nitrogen-n2-50-l-min-3-8-stainless-compression-fittings","title":"Aalborg GFM Stainless Mass Flow Meter - Nitrogen N2  - 50 L\/min, 3\/8\" Stainless Compression Fittings","description":"\u003ch2\u003eAalborg GFM Stainless Mass Flow Meter - Nitrogen N2  - 50 L\/min, 3\/8\" Stainless Compression Fittings\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eOverview\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eGFM low cost aluminum or stainless steel thermal mass flow meters\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eA low cost solution to thermal mass flow metering for gases is presented by Aalborg in introducing the model GFM mass flow meter line.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe GFM design combines the convenience and accuracy of conventional mass flow devices with low costs previously unattainable. Each of these meters incorporate an advanced \"U\"-shape tube sensor in conjunction with flow passage elements constructed of aluminum and brass for non-corrosive gases or 316 stainless steel for corrosive applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePrinciples of Operation\u003c\/strong\u003e\u003cbr\u003eMetered gases are divided into two laminar flow paths, one through the primary flow conduit, and the other through a capillary sensor tube. Both flow conduits are designed to ensure laminar flows and therefore the ratio of their flow rates is constant.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTwo precision temperature sensing windings on the sensor tube are heated, and when flow takes place, gas carries heat from the upstream to the downstream windings. The resultant temperature differential is proportional to the change in resistance of the sensor windings.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eA Wheatstone bridge design is used to monitor the temperature dependent resistance gradient on the sensor windings which is linearly proportional to the instantaneous rate of flow.\u003c\/p\u003e\n\u003cp\u003eOutput signals of 0 to 5Vdc and 4 to 20mA are generated indicating mass molecular based flow rates of the metered gas. Flow rates are unaffected by temperature and pressure variations within stated limitations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral Description\u003c\/strong\u003e\u003cbr\u003eCompact, self contained GFM mass flow meters are designed to read flow rates of gases. The rugged design coupled with instrumentation grade accuracy provides versatile and economical means of flow control.\u003c\/p\u003e\n\u003cp\u003eAluminum or stainless steel models with readout options of either engineering units (standard) or 0 to 100 percent displays are available.\u003c\/p\u003e\n\u003cp\u003eThe mechanical layout of the design includes an LCD readout built into the top of the transducer. This readout module is tilt able over 90 degrees to provide optimal reading comfort. It is connected to the transducer by a standard modular plug, and is also readily removable for remote reading installations. Transducers without LCD readout are offered for OEM applications.\u003c\/p\u003e\n\u003cp\u003eGFM mass flow meters are available with flow ranges from 10 sccm to 1000 sL\/min N2. Gases are connected by means of 1\/4” 3\/8” 1\/2” compression fittings and 3\/4” FNPT fittings. Optional fittings are available. These controllers may be used as benchtop units or mounted by means of screws in the base. Transducer power supply ports are fuze and polarity protected.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLeak Integrity\u003c\/strong\u003e\u003cbr\u003e1 x 10-9 smL\/sec of helium maximum to the outside environment.\u003c\/p\u003e\n\u003ch3\u003eIncluded Components:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGFM37S-VAL6-A0: \u003c\/strong\u003eThermal Mass-Flow Meter 316 Stainless Steel Viton-A Seals 1\/4\" Compression Fitting LCD Display Na \/ 0 - 5 Vdc\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3NC-33-SS: \u003c\/strong\u003eNitrogen N2 0 - 50 Standard L\/Min Standard Metering Pressure (14.7 Psia) Standard Temperature (21.1°C \/ 70°F)\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e± 1% FS accuracy is standard\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRigid metallic construction\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAvailable flow ranges starting from 0 to 10 sccm up to 0 to 1000 slpm\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMaximum pressure of 1000 psig (70 bars)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLeak integrity 1 x 10-9 sccs of helium\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNIST traceable certification\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBuilt-in tilt able LCD readout (some models)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e0-5 Vdc and 4-20 mA signals\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCircuit protection\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCan be used as a portable device\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEngineering units or 0 to 100% displays\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTotalizer option\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eDownload Documents\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFM.pdf?v=1775556072\"\u003e\u003cspan\u003eModel GFM thermal mass flow meter catalog page(s)\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFC.pdf?v=1775556071\"\u003e\u003cspan\u003eModel GFC thermal mass flow controller catalog page(s)\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_Mass_Flow_Catalog.pdf?v=1775556074\"\u003e\u003cspan\u003eFull line Digital and Analog Flow Meters, Controllers, Valves and Accessories Catalog\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250903_Rotameter_Catalog.pdf?v=1775556073\"\u003e\u003cspan\u003eFull line Rotameter and Valves Catalog\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/Aalborg_GFM_Manual_TD9411M_Rev_W.pdf?v=1775556073\"\u003e\u003cspan\u003eGFM Operating Manual - TD9411M Rev. W, Mar-2026\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20220328_CAL.pdf?v=1775556072\"\u003e\u003cspan\u003eCalibration Services\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aalborg","offers":[{"title":"Default Title","offer_id":41299440435258,"sku":"GFMS-010092","price":1335.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/GFMS-010092.jpg?v=1775562005"},{"product_id":"aalborg-gfm-aluminum-mass-flow-controller-air-500-ml-min-1-4-compression-fittings","title":"Aalborg GFC Aluminum Mass Flow Controller - Air - 500 mL\/min, 1\/4\" Compression Fittings","description":"\u003ch2\u003eAalborg GFC Aluminum Mass Flow Controller - Air - 500 mL\/min, 1\/4\" Compression Fittings\u003c\/h2\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eGFC low cost aluminum or stainless steel thermal mass flow controllers\u003c\/p\u003e\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eModel GFC thermal Mass Flow Controllers are designed to indicate and control set flow rates of gases.\u003c\/p\u003e\n\u003cp\u003eThe GFC combines the characteristics, and accuracy of conventional mass flow devices into a unique compact design at low costs previously unattainable. Each of these controllers incorporates an advanced \"U\"-shape tube sensor in conjunction with flow passage elements constructed of aluminum and brass for non-corrosive gases or 316 stainless steel for corrosive applications. Zero and span adjustments are accessible from the outside of transmitters.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePrinciples of Operation\u003c\/strong\u003e\u003cbr\u003eMetered gases are divided into two laminar flow paths, one through the primary flow conduit, and the other through a capillary sensor tube. Both flow conduits are designed to ensure laminar flows and therefore the ratio of their flow rates is constant.\u003c\/p\u003e\n\u003cp\u003eTwo precision temperature sensing windings on the sensor tube are heated, and when flow takes place, gas carries heat from the upstream to the downstream windings. The resultant temperature differential is proportional to the change in resistance of the sensor windings. A Wheatstone bridge design is used to monitor the temperature dependent resistance gradient on the sensor windings which is linearly proportional to the instantaneous rate of flow.\u003c\/p\u003e\n\u003cp\u003eOutput signals of 0 to 5Vdc and 4 to 20mA are generated indicating mass molecular based flow rates of the metered gas.\u003c\/p\u003e\n\u003cp\u003eThe combined gas streams flow through a proportionating electromagnetic valve with an appropriately selected orifice. The closed loop control circuit continuously monitors the mass flow output and maintains it at the set flow rate.\u003c\/p\u003e\n\u003cp\u003eFlow rates are unaffected by temperature and pressure variations within stated limitations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral Description\u003c\/strong\u003e\u003cbr\u003eCompact, self contained GFC mass flow controllers are designed to indicate and control flow rates of gases. The rugged design coupled with instrumentation grade accuracy provides versatile and economical means of flow control. Aluminum or stainless steel models with readout options of either engineering units (standard) or 0 to 100 percent displays are available.\u003c\/p\u003e\n\u003cp\u003eThe built-in electromagnetic valve allows the flow to be set to any desired flow rate within the range of the particular model. The valve is normally closed as a safety feature to ensure that gas flow is shut off in case of a power outage. Setpoints are controlled either locally or remotely.\u003c\/p\u003e\n\u003cp\u003eThe LCD readout built into the top of the transducer is tilt able over 90 degrees to provide optimal reading comfort. It is connected to the transducer by a standard modular plug, and is readily removable for remote reading installations. Transducers without LCD readout are offered for OEM applications.\u003c\/p\u003e\n\u003cp\u003eGFC mass flow controllers are available with flow ranges from 10 sccm to 1000 sL\/min N2. Gases are connected by means of 1\/4” compression fittings and Optional fittings are available. These controllers may be used as benchtop units or mounted by means of screws in the base.\u003c\/p\u003e\n\u003cp\u003eTransducer power supply ports are fuze and polarity protected.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLeak Integrity\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003e1 x 10\u003c\/span\u003e\u003csup\u003e-9\u003c\/sup\u003e\u003cspan\u003e smL\/sec of helium maximum to the outside environment.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIncluded Components:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGFC17A-VAL6-A0: \u003c\/strong\u003eThermal Mass-Flow Controller Aluminum Viton-A Seals 1\/4\" Compression Fitting LCD Display Na \/ 0 - 5 Vdc\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3AB-06-SS: \u003c\/strong\u003eAir 0 - 500 Standard Ml\/Min Standard Metering Pressure (14.7 Psia) Standard Temperature (21.1°C \/ 70°F)\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e± 1% FS accuracy is standard\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRigid metallic construction\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAvailable flow ranges starting from 0 to 10 sccm up to 0 to 1000 slpm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMaximum pressure of 1000 psig (70 bars)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLeak integrity 1 x 10-9 sccs of helium\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNIST traceable certification\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBuilt-in tilt able LCD readout (some models)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLocal or remote setpoint control\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e0-5 Vdc and 4-20 mA signals\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCircuit protection\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTotalizer option\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDownload Documents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFC.pdf?v=1775556071\"\u003eModel GFC thermal mass flow controller catalog page\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/A_GFC_Manual_TD9709M_Rev_X.pdf?v=1775623093\"\u003eGFC Operating Manual, Rev. X [Jan-2026]\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/Chinese_Aalborg_GFC_Manual_TD9709M_REV_Q_2018.pdf?v=1775623093\"\u003eGFC Operating Manual (Chinese) - TD9709M Rev. Q 2018\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/Korean_Aalborg_GFC_Manual_TD9709_RevM.pdf?v=1775623093\"\u003eGFC Operating Manual (Korean) - TD9709M Rev. M 2012\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFM.pdf?v=1775556072\"\u003eModel GFM thermal mass flow meter catalog page(s)\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_Mass_Flow_Catalog.pdf?v=1775556074\"\u003eFull line Digital and Analog Flow Meters, Controllers, Valves and Accessories Catalog\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250903_Rotameter_Catalog.pdf?v=1775556073\"\u003eFull line Rotameter and Valves Catalog\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20220328_CAL.pdf?v=1775556072\"\u003eCalibration Services\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aalborg","offers":[{"title":"Default Title","offer_id":41299440468026,"sku":"GFCS-010007","price":1028.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/GFCS-010007.jpg?v=1775624228"},{"product_id":"aalborg-gfm-stainless-mass-flow-meter-nitrogen-n2-100-l-min-3-8-stainless-compression-fittings","title":"Aalborg GFM Stainless Mass Flow Meter - Nitrogen N2  - 100 L\/min, 3\/8\" Stainless Compression Fittings","description":"\u003ch2\u003eAalborg GFM Stainless Mass Flow Meter - Nitrogen N2  - 100 L\/min, 3\/8\" Stainless Compression Fittings\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eOverview\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eGFM low cost aluminum or stainless steel thermal mass flow meters\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eA low cost solution to thermal mass flow metering for gases is presented by Aalborg in introducing the model GFM mass flow meter line.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe GFM design combines the convenience and accuracy of conventional mass flow devices with low costs previously unattainable. Each of these meters incorporate an advanced \"U\"-shape tube sensor in conjunction with flow passage elements constructed of aluminum and brass for non-corrosive gases or 316 stainless steel for corrosive applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePrinciples of Operation\u003c\/strong\u003e\u003cbr\u003eMetered gases are divided into two laminar flow paths, one through the primary flow conduit, and the other through a capillary sensor tube. Both flow conduits are designed to ensure laminar flows and therefore the ratio of their flow rates is constant.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTwo precision temperature sensing windings on the sensor tube are heated, and when flow takes place, gas carries heat from the upstream to the downstream windings. The resultant temperature differential is proportional to the change in resistance of the sensor windings.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eA Wheatstone bridge design is used to monitor the temperature dependent resistance gradient on the sensor windings which is linearly proportional to the instantaneous rate of flow.\u003c\/p\u003e\n\u003cp\u003eOutput signals of 0 to 5Vdc and 4 to 20mA are generated indicating mass molecular based flow rates of the metered gas. Flow rates are unaffected by temperature and pressure variations within stated limitations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral Description\u003c\/strong\u003e\u003cbr\u003eCompact, self contained GFM mass flow meters are designed to read flow rates of gases. The rugged design coupled with instrumentation grade accuracy provides versatile and economical means of flow control.\u003c\/p\u003e\n\u003cp\u003eAluminum or stainless steel models with readout options of either engineering units (standard) or 0 to 100 percent displays are available.\u003c\/p\u003e\n\u003cp\u003eThe mechanical layout of the design includes an LCD readout built into the top of the transducer. This readout module is tilt able over 90 degrees to provide optimal reading comfort. It is connected to the transducer by a standard modular plug, and is also readily removable for remote reading installations. Transducers without LCD readout are offered for OEM applications.\u003c\/p\u003e\n\u003cp\u003eGFM mass flow meters are available with flow ranges from 10 sccm to 1000 sL\/min N2. Gases are connected by means of 3\/8”compression fittings. Optional fittings are available. These controllers may be used as benchtop units or mounted by means of screws in the base. Transducer power supply ports are fuze and polarity protected.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLeak Integrity\u003c\/strong\u003e\u003cbr\u003e1 x 10-9 smL\/sec of helium maximum to the outside environment.\u003c\/p\u003e\n\u003ch3\u003eIncluded Components:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGFM47S-VDL6-A0: \u003c\/strong\u003eThermal Mass-Flow Meter 316 Stainless Steel Viton-A Seals 3\/8\" Compression Fitting LCD Display Na \/ 0 - 5 Vdc\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3NC-42-SS: \u003c\/strong\u003eNitrogen N2 0 - 100 Standard L\/Min Standard Metering Pressure (14.7 Psia) Standard Temperature (21.1°C \/ 70°F)\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e± 1% FS accuracy is standard\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRigid metallic construction\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAvailable flow ranges starting from 0 to 10 sccm up to 0 to 1000 slpm\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMaximum pressure of 1000 psig (70 bars)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLeak integrity 1 x 10-9 sccs of helium\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNIST traceable certification\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBuilt-in tilt able LCD readout (some models)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e0-5 Vdc and 4-20 mA signals\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCircuit protection\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCan be used as a portable device\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEngineering units or 0 to 100% displays\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTotalizer option\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eDownload Documents\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFM.pdf?v=1775556072\"\u003e\u003cspan\u003eModel GFM thermal mass flow meter catalog page(s)\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFC.pdf?v=1775556071\"\u003e\u003cspan\u003eModel GFC thermal mass flow controller catalog page(s)\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_Mass_Flow_Catalog.pdf?v=1775556074\"\u003e\u003cspan\u003eFull line Digital and Analog Flow Meters, Controllers, Valves and Accessories Catalog\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250903_Rotameter_Catalog.pdf?v=1775556073\"\u003e\u003cspan\u003eFull line Rotameter and Valves Catalog\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/Aalborg_GFM_Manual_TD9411M_Rev_W.pdf?v=1775556073\"\u003e\u003cspan\u003eGFM Operating Manual - TD9411M Rev. W, Mar-2026\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20220328_CAL.pdf?v=1775556072\"\u003e\u003cspan\u003eCalibration Services\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aalborg","offers":[{"title":"Default Title","offer_id":41299440500794,"sku":"GFMS-010095","price":1527.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/GFMS-010095.jpg?v=1775562248"},{"product_id":"aalborg-gfm-aluminum-mass-flow-controller-air-1000-ml-min-1-4-compression-fittings","title":"Aalborg GFC Aluminum Mass Flow Controller - Air - 1000 mL\/min, 1\/4\" Compression Fittings","description":"\u003ch2\u003eAalborg GFC Aluminum Mass Flow Controller - Air - 1000 mL\/min, 1\/4\" Compression Fittings\u003c\/h2\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eGFC low cost aluminum or stainless steel thermal mass flow controllers\u003c\/p\u003e\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eModel GFC thermal Mass Flow Controllers are designed to indicate and control set flow rates of gases.\u003c\/p\u003e\n\u003cp\u003eThe GFC combines the characteristics, and accuracy of conventional mass flow devices into a unique compact design at low costs previously unattainable. Each of these controllers incorporates an advanced \"U\"-shape tube sensor in conjunction with flow passage elements constructed of aluminum and brass for non-corrosive gases or 316 stainless steel for corrosive applications. Zero and span adjustments are accessible from the outside of transmitters.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePrinciples of Operation\u003c\/strong\u003e\u003cbr\u003eMetered gases are divided into two laminar flow paths, one through the primary flow conduit, and the other through a capillary sensor tube. Both flow conduits are designed to ensure laminar flows and therefore the ratio of their flow rates is constant.\u003c\/p\u003e\n\u003cp\u003eTwo precision temperature sensing windings on the sensor tube are heated, and when flow takes place, gas carries heat from the upstream to the downstream windings. The resultant temperature differential is proportional to the change in resistance of the sensor windings. A Wheatstone bridge design is used to monitor the temperature dependent resistance gradient on the sensor windings which is linearly proportional to the instantaneous rate of flow.\u003c\/p\u003e\n\u003cp\u003eOutput signals of 0 to 5Vdc and 4 to 20mA are generated indicating mass molecular based flow rates of the metered gas.\u003c\/p\u003e\n\u003cp\u003eThe combined gas streams flow through a proportionating electromagnetic valve with an appropriately selected orifice. The closed loop control circuit continuously monitors the mass flow output and maintains it at the set flow rate.\u003c\/p\u003e\n\u003cp\u003eFlow rates are unaffected by temperature and pressure variations within stated limitations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral Description\u003c\/strong\u003e\u003cbr\u003eCompact, self contained GFC mass flow controllers are designed to indicate and control flow rates of gases. The rugged design coupled with instrumentation grade accuracy provides versatile and economical means of flow control. Aluminum or stainless steel models with readout options of either engineering units (standard) or 0 to 100 percent displays are available.\u003c\/p\u003e\n\u003cp\u003eThe built-in electromagnetic valve allows the flow to be set to any desired flow rate within the range of the particular model. The valve is normally closed as a safety feature to ensure that gas flow is shut off in case of a power outage. Setpoints are controlled either locally or remotely.\u003c\/p\u003e\n\u003cp\u003eThe LCD readout built into the top of the transducer is tiltable over 90 degrees to provide optimal reading comfort. It is connected to the transducer by a standard modular plug, and is readily removable for remote reading installations. Transducers without LCD readout are offered for OEM applications.\u003c\/p\u003e\n\u003cp\u003eGFC mass flow controllers are available with flow ranges from 10 sccm to 1000 sL\/min N2. Gases are connected by means of 1\/4” compression fittings and Optional fittings are available. These controllers may be used as benchtop units or mounted by means of screws in the base.\u003c\/p\u003e\n\u003cp\u003eTransducer power supply ports are fuze and polarity protected.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLeak Integrity\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003e1 x 10\u003c\/span\u003e\u003csup\u003e-9\u003c\/sup\u003e\u003cspan\u003e smL\/sec of helium maximum to the outside environment.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIncluded Components:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGFC17A-VAL6-A0: \u003c\/strong\u003eThermal Mass-Flow Controller Aluminum Viton-A Seals 1\/4\" Compression Fitting LCD Display Na \/ 0 - 5 Vdc\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3AB-07-SS: \u003c\/strong\u003eAir 0 - 1000 Standard Ml\/Min Standard Metering Pressure (14.7 Psia) Standard Temperature (21.1°C \/ 70°F)\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e± 1% FS accuracy is standard\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRigid metallic construction\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAvailable flow ranges starting from 0 to 10 sccm up to 0 to 1000 slpm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMaximum pressure of 1000 psig (70 bars)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLeak integrity 1 x 10-9 sccs of helium\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNIST traceable certification\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBuilt-in tiltable LCD readout (some models)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLocal or remote setpoint control\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e0-5 Vdc and 4-20 mA signals\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCircuit protection\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTotalizer option\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDownload Documents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFC.pdf?v=1775556071\"\u003eModel GFC thermal mass flow controller catalog page\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/A_GFC_Manual_TD9709M_Rev_X.pdf?v=1775623093\"\u003eGFC Operating Manual, Rev. X [Jan-2026]\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/Chinese_Aalborg_GFC_Manual_TD9709M_REV_Q_2018.pdf?v=1775623093\"\u003eGFC Operating Manual (Chinese) - TD9709M Rev. Q 2018\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/Korean_Aalborg_GFC_Manual_TD9709_RevM.pdf?v=1775623093\"\u003eGFC Operating Manual (Korean) - TD9709M Rev. M 2012\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFM.pdf?v=1775556072\"\u003eModel GFM thermal mass flow meter catalog page(s)\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_Mass_Flow_Catalog.pdf?v=1775556074\"\u003eFull line Digital and Analog Flow Meters, Controllers, Valves and Accessories Catalog\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250903_Rotameter_Catalog.pdf?v=1775556073\"\u003eFull line Rotameter and Valves Catalog\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20220328_CAL.pdf?v=1775556072\"\u003eCalibration Services\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aalborg","offers":[{"title":"Default Title","offer_id":41299440533562,"sku":"GFCS-010008","price":1028.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/GFCS-010008.jpg?v=1775624556"},{"product_id":"aalborg-gfm-aluminum-mass-flow-controller-air-5-l-min-1-4-compression-fittings","title":"Aalborg GFC Aluminum Mass Flow Controller - Air - 5 L\/min, 1\/4\" Compression Fittings","description":"\u003ch2\u003eAalborg GFC Aluminum Mass Flow Controller - Air - 5 L\/min, 1\/4\" Compression Fittings\u003c\/h2\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eGFC low cost aluminum or stainless steel thermal mass flow controllers\u003c\/p\u003e\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eModel GFC thermal Mass Flow Controllers are designed to indicate and control set flow rates of gases.\u003c\/p\u003e\n\u003cp\u003eThe GFC combines the characteristics, and accuracy of conventional mass flow devices into a unique compact design at low costs previously unattainable. Each of these controllers incorporates an advanced \"U\"-shape tube sensor in conjunction with flow passage elements constructed of aluminum and brass for non-corrosive gases or 316 stainless steel for corrosive applications. Zero and span adjustments are accessible from the outside of transmitters.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePrinciples of Operation\u003c\/strong\u003e\u003cbr\u003eMetered gases are divided into two laminar flow paths, one through the primary flow conduit, and the other through a capillary sensor tube. Both flow conduits are designed to ensure laminar flows and therefore the ratio of their flow rates is constant.\u003c\/p\u003e\n\u003cp\u003eTwo precision temperature sensing windings on the sensor tube are heated, and when flow takes place, gas carries heat from the upstream to the downstream windings. The resultant temperature differential is proportional to the change in resistance of the sensor windings. A Wheatstone bridge design is used to monitor the temperature dependent resistance gradient on the sensor windings which is linearly proportional to the instantaneous rate of flow.\u003c\/p\u003e\n\u003cp\u003eOutput signals of 0 to 5Vdc and 4 to 20mA are generated indicating mass molecular based flow rates of the metered gas.\u003c\/p\u003e\n\u003cp\u003eThe combined gas streams flow through a proportionating electromagnetic valve with an appropriately selected orifice. The closed loop control circuit continuously monitors the mass flow output and maintains it at the set flow rate.\u003c\/p\u003e\n\u003cp\u003eFlow rates are unaffected by temperature and pressure variations within stated limitations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral Description\u003c\/strong\u003e\u003cbr\u003eCompact, self contained GFC mass flow controllers are designed to indicate and control flow rates of gases. The rugged design coupled with instrumentation grade accuracy provides versatile and economical means of flow control. Aluminum or stainless steel models with readout options of either engineering units (standard) or 0 to 100 percent displays are available.\u003c\/p\u003e\n\u003cp\u003eThe built-in electromagnetic valve allows the flow to be set to any desired flow rate within the range of the particular model. The valve is normally closed as a safety feature to ensure that gas flow is shut off in case of a power outage. Setpoints are controlled either locally or remotely.\u003c\/p\u003e\n\u003cp\u003eThe LCD readout built into the top of the transducer is tilt able over 90 degrees to provide optimal reading comfort. It is connected to the transducer by a standard modular plug, and is readily removable for remote reading installations. Transducers without LCD readout are offered for OEM applications.\u003c\/p\u003e\n\u003cp\u003eGFC mass flow controllers are available with flow ranges from 10 sccm to 1000 sL\/min N2. Gases are connected by means of 1\/4” compression fittings and Optional fittings are available. These controllers may be used as benchtop units or mounted by means of screws in the base.\u003c\/p\u003e\n\u003cp\u003eTransducer power supply ports are fuze and polarity protected.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLeak Integrity\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003e1 x 10\u003c\/span\u003e\u003csup\u003e-9\u003c\/sup\u003e\u003cspan\u003e smL\/sec of helium maximum to the outside environment.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIncluded Components:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGFC17A-VAL6-A0: \u003c\/strong\u003eThermal Mass-Flow Controller Aluminum Viton-A Seals 1\/4\" Compression Fitting LCD Display Na \/ 0 - 5 Vdc\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3AB-09-SS: \u003c\/strong\u003eAir 0 - 5 Standard L\/Min Standard Metering Pressure (14.7 Psia) Standard Temperature (21.1°C \/ 70°F)\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e± 1% FS accuracy is standard\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRigid metallic construction\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAvailable flow ranges starting from 0 to 10 sccm up to 0 to 1000 slpm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMaximum pressure of 1000 psig (70 bars)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLeak integrity 1 x 10-9 sccs of helium\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNIST traceable certification\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBuilt-in tilt able LCD readout (some models)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLocal or remote setpoint control\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e0-5 Vdc and 4-20 mA signals\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCircuit protection\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTotalizer option\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDownload Documents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFC.pdf?v=1775556071\"\u003eModel GFC thermal mass flow controller catalog page\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/A_GFC_Manual_TD9709M_Rev_X.pdf?v=1775623093\"\u003eGFC Operating Manual, Rev. X [Jan-2026]\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/Chinese_Aalborg_GFC_Manual_TD9709M_REV_Q_2018.pdf?v=1775623093\"\u003eGFC Operating Manual (Chinese) - TD9709M Rev. Q 2018\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/Korean_Aalborg_GFC_Manual_TD9709_RevM.pdf?v=1775623093\"\u003eGFC Operating Manual (Korean) - TD9709M Rev. M 2012\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFM.pdf?v=1775556072\"\u003eModel GFM thermal mass flow meter catalog page(s)\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_Mass_Flow_Catalog.pdf?v=1775556074\"\u003eFull line Digital and Analog Flow Meters, Controllers, Valves and Accessories Catalog\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250903_Rotameter_Catalog.pdf?v=1775556073\"\u003eFull line Rotameter and Valves Catalog\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20220328_CAL.pdf?v=1775556072\"\u003eCalibration Services\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aalborg","offers":[{"title":"Default Title","offer_id":41299440599098,"sku":"GFCS-010010","price":1028.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/GFCS-010010.jpg?v=1775624684"},{"product_id":"aalborg-gfm-stainless-mass-flow-meter-nitrogen-n2-200-l-min-3-8-stainless-compression-fittings","title":"Aalborg GFM Stainless Mass Flow Meter - Nitrogen N2  - 200 L\/min, 3\/8\" Stainless Compression Fittings","description":"\u003ch2\u003eAalborg GFM Stainless Mass Flow Meter - Nitrogen N2  - 200 L\/min, 3\/8\" Stainless Compression Fittings\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eOverview\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eGFM low cost aluminum or stainless steel thermal mass flow meters\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eA low cost solution to thermal mass flow metering for gases is presented by Aalborg in introducing the model GFM mass flow meter line.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe GFM design combines the convenience and accuracy of conventional mass flow devices with low costs previously unattainable. Each of these meters incorporate an advanced \"U\"-shape tube sensor in conjunction with flow passage elements constructed of aluminum and brass for non-corrosive gases or 316 stainless steel for corrosive applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePrinciples of Operation\u003c\/strong\u003e\u003cbr\u003eMetered gases are divided into two laminar flow paths, one through the primary flow conduit, and the other through a capillary sensor tube. Both flow conduits are designed to ensure laminar flows and therefore the ratio of their flow rates is constant.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTwo precision temperature sensing windings on the sensor tube are heated, and when flow takes place, gas carries heat from the upstream to the downstream windings. The resultant temperature differential is proportional to the change in resistance of the sensor windings.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eA Wheatstone bridge design is used to monitor the temperature dependent resistance gradient on the sensor windings which is linearly proportional to the instantaneous rate of flow.\u003c\/p\u003e\n\u003cp\u003eOutput signals of 0 to 5Vdc and 4 to 20mA are generated indicating mass molecular based flow rates of the metered gas. Flow rates are unaffected by temperature and pressure variations within stated limitations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral Description\u003c\/strong\u003e\u003cbr\u003eCompact, self contained GFM mass flow meters are designed to read flow rates of gases. The rugged design coupled with instrumentation grade accuracy provides versatile and economical means of flow control.\u003c\/p\u003e\n\u003cp\u003eAluminum or stainless steel models with readout options of either engineering units (standard) or 0 to 100 percent displays are available.\u003c\/p\u003e\n\u003cp\u003eThe mechanical layout of the design includes an LCD readout built into the top of the transducer. This readout module is tilt able over 90 degrees to provide optimal reading comfort. It is connected to the transducer by a standard modular plug, and is also readily removable for remote reading installations. Transducers without LCD readout are offered for OEM applications.\u003c\/p\u003e\n\u003cp\u003eGFM mass flow meters are available with flow ranges from 10 sccm to 1000 sL\/min N2. Gases are connected by means of  3\/8” compression fittings and Optional fittings are available. These controllers may be used as benchtop units or mounted by means of screws in the base. Transducer power supply ports are fuze and polarity protected.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLeak Integrity\u003c\/strong\u003e\u003cbr\u003e1 x 10-9 smL\/sec of helium maximum to the outside environment.\u003c\/p\u003e\n\u003ch3\u003eIncluded Components:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGFM57S-VDL6-A0: \u003c\/strong\u003eThermal Mass-Flow Meter 316 Stainless Steel Viton-A Seals 3\/8\" Compression Fitting LCD Display Na \/ 0 - 5 Vdc\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3NC-50-SS: \u003c\/strong\u003eNitrogen N2 0 - 200 Standard L\/Min Standard Metering Pressure (14.7 Psia) Standard Temperature (21.1°C \/ 70°F)\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e± 1% FS accuracy is standard\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRigid metallic construction\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAvailable flow ranges starting from 0 to 10 sccm up to 0 to 1000 slpm\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMaximum pressure of 1000 psig (70 bars)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLeak integrity 1 x 10-9 sccs of helium\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNIST traceable certification\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBuilt-in tilt able LCD readout (some models)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e0-5 Vdc and 4-20 mA signals\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCircuit protection\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCan be used as a portable device\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEngineering units or 0 to 100% displays\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTotalizer option\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eDownload Documents\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFM.pdf?v=1775556072\"\u003e\u003cspan\u003eModel GFM thermal mass flow meter catalog page(s)\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFC.pdf?v=1775556071\"\u003e\u003cspan\u003eModel GFC thermal mass flow controller catalog page(s)\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_Mass_Flow_Catalog.pdf?v=1775556074\"\u003e\u003cspan\u003eFull line Digital and Analog Flow Meters, Controllers, Valves and Accessories Catalog\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250903_Rotameter_Catalog.pdf?v=1775556073\"\u003e\u003cspan\u003eFull line Rotameter and Valves Catalog\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/Aalborg_GFM_Manual_TD9411M_Rev_W.pdf?v=1775556073\"\u003e\u003cspan\u003eGFM Operating Manual - TD9411M Rev. W, Mar-2026\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20220328_CAL.pdf?v=1775556072\"\u003e\u003cspan\u003eCalibration Services\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aalborg","offers":[{"title":"Default Title","offer_id":41299440566330,"sku":"GFMS-010835","price":1809.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/GFMS-010835.jpg?v=1775562421"},{"product_id":"aalborg-gfm-aluminum-mass-flow-controller-air-20-l-min-1-4-compression-fittings","title":"Aalborg GFC Aluminum Mass Flow Controller - Air - 20 L\/min, 1\/4\" Compression Fittings","description":"\u003ch2\u003eAalborg GFC Aluminum Mass Flow Controller - Air - 20 L\/min, 1\/4\" Compression Fittings\u003c\/h2\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eGFC low cost aluminum or stainless steel thermal mass flow controllers\u003c\/p\u003e\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eModel GFC thermal Mass Flow Controllers are designed to indicate and control set flow rates of gases.\u003c\/p\u003e\n\u003cp\u003eThe GFC combines the characteristics, and accuracy of conventional mass flow devices into a unique compact design at low costs previously unattainable. Each of these controllers incorporates an advanced \"U\"-shape tube sensor in conjunction with flow passage elements constructed of aluminum and brass for non-corrosive gases or 316 stainless steel for corrosive applications. Zero and span adjustments are accessible from the outside of transmitters.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePrinciples of Operation\u003c\/strong\u003e\u003cbr\u003eMetered gases are divided into two laminar flow paths, one through the primary flow conduit, and the other through a capillary sensor tube. Both flow conduits are designed to ensure laminar flows and therefore the ratio of their flow rates is constant.\u003c\/p\u003e\n\u003cp\u003eTwo precision temperature sensing windings on the sensor tube are heated, and when flow takes place, gas carries heat from the upstream to the downstream windings. The resultant temperature differential is proportional to the change in resistance of the sensor windings. A Wheatstone bridge design is used to monitor the temperature dependent resistance gradient on the sensor windings which is linearly proportional to the instantaneous rate of flow.\u003c\/p\u003e\n\u003cp\u003eOutput signals of 0 to 5Vdc and 4 to 20mA are generated indicating mass molecular based flow rates of the metered gas.\u003c\/p\u003e\n\u003cp\u003eThe combined gas streams flow through a proportionating electromagnetic valve with an appropriately selected orifice. The closed loop control circuit continuously monitors the mass flow output and maintains it at the set flow rate.\u003c\/p\u003e\n\u003cp\u003eFlow rates are unaffected by temperature and pressure variations within stated limitations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral Description\u003c\/strong\u003e\u003cbr\u003eCompact, self contained GFC mass flow controllers are designed to indicate and control flow rates of gases. The rugged design coupled with instrumentation grade accuracy provides versatile and economical means of flow control. Aluminum or stainless steel models with readout options of either engineering units (standard) or 0 to 100 percent displays are available.\u003c\/p\u003e\n\u003cp\u003eThe built-in electromagnetic valve allows the flow to be set to any desired flow rate within the range of the particular model. The valve is normally closed as a safety feature to ensure that gas flow is shut off in case of a power outage. Setpoints are controlled either locally or remotely.\u003c\/p\u003e\n\u003cp\u003eThe LCD readout built into the top of the transducer is tilt able over 90 degrees to provide optimal reading comfort. It is connected to the transducer by a standard modular plug, and is readily removable for remote reading installations. Transducers without LCD readout are offered for OEM applications.\u003c\/p\u003e\n\u003cp\u003eGFC mass flow controllers are available with flow ranges from 10 sccm to 1000 sL\/min N2. Gases are connected by means of 1\/4” compression fittings and Optional fittings are available. These controllers may be used as benchtop units or mounted by means of screws in the base.\u003c\/p\u003e\n\u003cp\u003eTransducer power supply ports are fuze and polarity protected.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLeak Integrity\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003e1 x 10\u003c\/span\u003e\u003csup\u003e-9\u003c\/sup\u003e\u003cspan\u003e smL\/sec of helium maximum to the outside environment.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIncluded Components:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGFC37A-VAL6-A0: \u003c\/strong\u003eThermal Mass-Flow Controller Aluminum Viton-A Seals 1\/4\" Compression Fitting LCD Display Na \/ 0 - 5 Vdc\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3AB-30-SS: \u003c\/strong\u003eAir 0 - 20 Standard L\/Min Standard Metering Pressure (14.7 Psia) Standard Temperature (21.1°C \/ 70°F)\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e± 1% FS accuracy is standard\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRigid metallic construction\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAvailable flow ranges starting from 0 to 10 sccm up to 0 to 1000 slpm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMaximum pressure of 1000 psig (70 bars)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLeak integrity 1 x 10-9 sccs of helium\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNIST traceable certification\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBuilt-in tilt able LCD readout (some models)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLocal or remote setpoint control\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e0-5 Vdc and 4-20 mA signals\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCircuit protection\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTotalizer option\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDownload Documents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFC.pdf?v=1775556071\"\u003eModel GFC thermal mass flow controller catalog page\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/A_GFC_Manual_TD9709M_Rev_X.pdf?v=1775623093\"\u003eGFC Operating Manual, Rev. X [Jan-2026]\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/Chinese_Aalborg_GFC_Manual_TD9709M_REV_Q_2018.pdf?v=1775623093\"\u003eGFC Operating Manual (Chinese) - TD9709M Rev. Q 2018\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/Korean_Aalborg_GFC_Manual_TD9709_RevM.pdf?v=1775623093\"\u003eGFC Operating Manual (Korean) - TD9709M Rev. M 2012\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFM.pdf?v=1775556072\"\u003eModel GFM thermal mass flow meter catalog page(s)\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_Mass_Flow_Catalog.pdf?v=1775556074\"\u003eFull line Digital and Analog Flow Meters, Controllers, Valves and Accessories Catalog\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250903_Rotameter_Catalog.pdf?v=1775556073\"\u003eFull line Rotameter and Valves Catalog\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20220328_CAL.pdf?v=1775556072\"\u003eCalibration Services\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aalborg","offers":[{"title":"Default Title","offer_id":41299440631866,"sku":"GFCS-010963","price":1220.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/GFCS-010963.jpg?v=1775624849"},{"product_id":"aalborg-gfm-stainless-mass-flow-meter-nitrogen-n2-500-l-min-1-2-stainless-compression-fittings","title":"Aalborg GFM Stainless Mass Flow Meter - Nitrogen N2  - 500 L\/min, 1\/2\" Stainless Compression Fittings","description":"\u003ch2\u003eAalborg GFM Stainless Mass Flow Meter - Nitrogen N2  - 500 L\/min, 1\/2\" Stainless Compression Fittings\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eOverview\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eGFM low cost aluminum or stainless steel thermal mass flow meters\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eA low cost solution to thermal mass flow metering for gases is presented by Aalborg in introducing the model GFM mass flow meter line.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe GFM design combines the convenience and accuracy of conventional mass flow devices with low costs previously unattainable. Each of these meters incorporate an advanced \"U\"-shape tube sensor in conjunction with flow passage elements constructed of aluminum and brass for non-corrosive gases or 316 stainless steel for corrosive applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePrinciples of Operation\u003c\/strong\u003e\u003cbr\u003eMetered gases are divided into two laminar flow paths, one through the primary flow conduit, and the other through a capillary sensor tube. Both flow conduits are designed to ensure laminar flows and therefore the ratio of their flow rates is constant.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTwo precision temperature sensing windings on the sensor tube are heated, and when flow takes place, gas carries heat from the upstream to the downstream windings. The resultant temperature differential is proportional to the change in resistance of the sensor windings.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eA Wheatstone bridge design is used to monitor the temperature dependent resistance gradient on the sensor windings which is linearly proportional to the instantaneous rate of flow.\u003c\/p\u003e\n\u003cp\u003eOutput signals of 0 to 5Vdc and 4 to 20mA are generated indicating mass molecular based flow rates of the metered gas. Flow rates are unaffected by temperature and pressure variations within stated limitations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral Description\u003c\/strong\u003e\u003cbr\u003eCompact, self contained GFM mass flow meters are designed to read flow rates of gases. The rugged design coupled with instrumentation grade accuracy provides versatile and economical means of flow control.\u003c\/p\u003e\n\u003cp\u003eAluminum or stainless steel models with readout options of either engineering units (standard) or 0 to 100 percent displays are available.\u003c\/p\u003e\n\u003cp\u003eThe mechanical layout of the design includes an LCD readout built into the top of the transducer. This readout module is tilt able over 90 degrees to provide optimal reading comfort. It is connected to the transducer by a standard modular plug, and is also readily removable for remote reading installations. Transducers without LCD readout are offered for OEM applications.\u003c\/p\u003e\n\u003cp\u003eGFM mass flow meters are available with flow ranges from 10 sccm to 1000 sL\/min N2. Gases are connected by means of 1\/2” compression fittings and Optional fittings are available. These controllers may be used as benchtop units or mounted by means of screws in the base. Transducer power supply ports are fuze and polarity protected.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLeak Integrity\u003c\/strong\u003e\u003cbr\u003e1 x 10-9 smL\/sec of helium maximum to the outside environment.\u003c\/p\u003e\n\u003ch3\u003eIncluded Components:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGFM67S-VEL6-A0: \u003c\/strong\u003eThermal Mass-Flow Meter 316 Stainless Steel Viton-A Seals 1\/2\" Compression Fitting LCD Display Na \/ 0 - 5 Vdc\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3NC-60-SS: \u003c\/strong\u003eNitrogen N2 0 - 500 Standard L\/Min Standard Metering Pressure (14.7 Psia) Standard Temperature (21.1°C \/ 70°F)\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e± 1% FS accuracy is standard\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRigid metallic construction\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAvailable flow ranges starting from 0 to 10 sccm up to 0 to 1000 slpm\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMaximum pressure of 1000 psig (70 bars)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLeak integrity 1 x 10-9 sccs of helium\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNIST traceable certification\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBuilt-in tilt able LCD readout (some models)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e0-5 Vdc and 4-20 mA signals\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCircuit protection\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCan be used as a portable device\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEngineering units or 0 to 100% displays\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTotalizer option\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eDownload Documents\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFM.pdf?v=1775556072\"\u003e\u003cspan\u003eModel GFM thermal mass flow meter catalog page(s)\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFC.pdf?v=1775556071\"\u003e\u003cspan\u003eModel GFC thermal mass flow controller catalog page(s)\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_Mass_Flow_Catalog.pdf?v=1775556074\"\u003e\u003cspan\u003eFull line Digital and Analog Flow Meters, Controllers, Valves and Accessories Catalog\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250903_Rotameter_Catalog.pdf?v=1775556073\"\u003e\u003cspan\u003eFull line Rotameter and Valves Catalog\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/Aalborg_GFM_Manual_TD9411M_Rev_W.pdf?v=1775556073\"\u003e\u003cspan\u003eGFM Operating Manual - TD9411M Rev. W, Mar-2026\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20220328_CAL.pdf?v=1775556072\"\u003e\u003cspan\u003eCalibration Services\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aalborg","offers":[{"title":"Default Title","offer_id":41299440664634,"sku":"GFMS-010507","price":1929.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/GFMS-010507.jpg?v=1775562584"},{"product_id":"aalborg-gfm-aluminum-mass-flow-controller-air-50-l-min-1-4-compression-fittings","title":"Aalborg GFC Aluminum Mass Flow Controller - Air - 50 L\/min, 1\/4\" Compression Fittings","description":"\u003ch2\u003eAalborg GFC Aluminum Mass Flow Controller - Air - 50 L\/min, 1\/4\" Compression Fittings\u003c\/h2\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eGFC low cost aluminum or stainless steel thermal mass flow controllers\u003c\/p\u003e\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eModel GFC thermal Mass Flow Controllers are designed to indicate and control set flow rates of gases.\u003c\/p\u003e\n\u003cp\u003eThe GFC combines the characteristics, and accuracy of conventional mass flow devices into a unique compact design at low costs previously unattainable. Each of these controllers incorporates an advanced \"U\"-shape tube sensor in conjunction with flow passage elements constructed of aluminum and brass for non-corrosive gases or 316 stainless steel for corrosive applications. Zero and span adjustments are accessible from the outside of transmitters.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePrinciples of Operation\u003c\/strong\u003e\u003cbr\u003eMetered gases are divided into two laminar flow paths, one through the primary flow conduit, and the other through a capillary sensor tube. Both flow conduits are designed to ensure laminar flows and therefore the ratio of their flow rates is constant.\u003c\/p\u003e\n\u003cp\u003eTwo precision temperature sensing windings on the sensor tube are heated, and when flow takes place, gas carries heat from the upstream to the downstream windings. The resultant temperature differential is proportional to the change in resistance of the sensor windings. A Wheatstone bridge design is used to monitor the temperature dependent resistance gradient on the sensor windings which is linearly proportional to the instantaneous rate of flow.\u003c\/p\u003e\n\u003cp\u003eOutput signals of 0 to 5Vdc and 4 to 20mA are generated indicating mass molecular based flow rates of the metered gas.\u003c\/p\u003e\n\u003cp\u003eThe combined gas streams flow through a proportionating electromagnetic valve with an appropriately selected orifice. The closed loop control circuit continuously monitors the mass flow output and maintains it at the set flow rate.\u003c\/p\u003e\n\u003cp\u003eFlow rates are unaffected by temperature and pressure variations within stated limitations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral Description\u003c\/strong\u003e\u003cbr\u003eCompact, self contained GFC mass flow controllers are designed to indicate and control flow rates of gases. The rugged design coupled with instrumentation grade accuracy provides versatile and economical means of flow control. Aluminum or stainless steel models with readout options of either engineering units (standard) or 0 to 100 percent displays are available.\u003c\/p\u003e\n\u003cp\u003eThe built-in electromagnetic valve allows the flow to be set to any desired flow rate within the range of the particular model. The valve is normally closed as a safety feature to ensure that gas flow is shut off in case of a power outage. Setpoints are controlled either locally or remotely.\u003c\/p\u003e\n\u003cp\u003eThe LCD readout built into the top of the transducer is tilt able over 90 degrees to provide optimal reading comfort. It is connected to the transducer by a standard modular plug, and is readily removable for remote reading installations. Transducers without LCD readout are offered for OEM applications.\u003c\/p\u003e\n\u003cp\u003eGFC mass flow controllers are available with flow ranges from 10 sccm to 1000 sL\/min N2. Gases are connected by means of 1\/4” compression fittings and Optional fittings are available. These controllers may be used as benchtop units or mounted by means of screws in the base.\u003c\/p\u003e\n\u003cp\u003eTransducer power supply ports are fuze and polarity protected.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLeak Integrity\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003e1 x 10\u003c\/span\u003e\u003csup\u003e-9\u003c\/sup\u003e\u003cspan\u003e smL\/sec of helium maximum to the outside environment.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIncluded Components:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGFC37A-VAL6-A0: \u003c\/strong\u003eThermal Mass-Flow Controller Aluminum Viton-A Seals 1\/4\" Compression Fitting LCD Display Na \/ 0 - 5 Vdc\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3AB-33-SS: Air \u003c\/strong\u003e0 - 50 Standard L\/Min Standard Metering Pressure (14.7 Psia) Standard Temperature (21.1°C \/ 70°F)\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e± 1% FS accuracy is standard\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRigid metallic construction\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAvailable flow ranges starting from 0 to 10 sccm up to 0 to 1000 slpm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMaximum pressure of 1000 psig (70 bars)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLeak integrity 1 x 10-9 sccs of helium\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNIST traceable certification\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBuilt-in tilt able LCD readout (some models)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLocal or remote setpoint control\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e0-5 Vdc and 4-20 mA signals\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCircuit protection\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTotalizer option\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDownload Documents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFC.pdf?v=1775556071\"\u003eModel GFC thermal mass flow controller catalog page\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/A_GFC_Manual_TD9709M_Rev_X.pdf?v=1775623093\"\u003eGFC Operating Manual, Rev. X [Jan-2026]\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/Chinese_Aalborg_GFC_Manual_TD9709M_REV_Q_2018.pdf?v=1775623093\"\u003eGFC Operating Manual (Chinese) - TD9709M Rev. Q 2018\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/Korean_Aalborg_GFC_Manual_TD9709_RevM.pdf?v=1775623093\"\u003eGFC Operating Manual (Korean) - TD9709M Rev. M 2012\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFM.pdf?v=1775556072\"\u003eModel GFM thermal mass flow meter catalog page(s)\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_Mass_Flow_Catalog.pdf?v=1775556074\"\u003eFull line Digital and Analog Flow Meters, Controllers, Valves and Accessories Catalog\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250903_Rotameter_Catalog.pdf?v=1775556073\"\u003eFull line Rotameter and Valves Catalog\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20220328_CAL.pdf?v=1775556072\"\u003eCalibration Services\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aalborg","offers":[{"title":"Default Title","offer_id":41299440697402,"sku":"GFCS-010013","price":1220.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/GFCS-010013.jpg?v=1775625454"},{"product_id":"aalborg-gfm-stainless-mass-flow-meter-nitrogen-n2-1000-l-min-3-4-fnpt-connections","title":"Aalborg GFM Stainless Mass Flow Meter - Nitrogen N2  - 1000 L\/min, 3\/4\" FNPT Connections","description":"\u003ch2\u003eAalborg GFM Stainless Mass Flow Meter - Nitrogen N2  - 1000 L\/min, 3\/4\" FNPT Connections\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eOverview\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eGFM low cost aluminum or stainless steel thermal mass flow meters\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eA low cost solution to thermal mass flow metering for gases is presented by Aalborg in introducing the model GFM mass flow meter line.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe GFM design combines the convenience and accuracy of conventional mass flow devices with low costs previously unattainable. Each of these meters incorporate an advanced \"U\"-shape tube sensor in conjunction with flow passage elements constructed of aluminum and brass for non-corrosive gases or 316 stainless steel for corrosive applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePrinciples of Operation\u003c\/strong\u003e\u003cbr\u003eMetered gases are divided into two laminar flow paths, one through the primary flow conduit, and the other through a capillary sensor tube. Both flow conduits are designed to ensure laminar flows and therefore the ratio of their flow rates is constant.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTwo precision temperature sensing windings on the sensor tube are heated, and when flow takes place, gas carries heat from the upstream to the downstream windings. The resultant temperature differential is proportional to the change in resistance of the sensor windings.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eA Wheatstone bridge design is used to monitor the temperature dependent resistance gradient on the sensor windings which is linearly proportional to the instantaneous rate of flow.\u003c\/p\u003e\n\u003cp\u003eOutput signals of 0 to 5Vdc and 4 to 20mA are generated indicating mass molecular based flow rates of the metered gas. Flow rates are unaffected by temperature and pressure variations within stated limitations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral Description\u003c\/strong\u003e\u003cbr\u003eCompact, self contained GFM mass flow meters are designed to read flow rates of gases. The rugged design coupled with instrumentation grade accuracy provides versatile and economical means of flow control.\u003c\/p\u003e\n\u003cp\u003eAluminum or stainless steel models with readout options of either engineering units (standard) or 0 to 100 percent displays are available.\u003c\/p\u003e\n\u003cp\u003eThe mechanical layout of the design includes an LCD readout built into the top of the transducer. This readout module is tilt able over 90 degrees to provide optimal reading comfort. It is connected to the transducer by a standard modular plug, and is also readily removable for remote reading installations. Transducers without LCD readout are offered for OEM applications.\u003c\/p\u003e\n\u003cp\u003eGFM mass flow meters are available with flow ranges from 10 sccm to 1000 sL\/min N2. Gases are connected by means of 3\/4” FNPT fittings. Optional fittings are available. These controllers may be used as benchtop units or mounted by means of screws in the base. Transducer power supply ports are fuze and polarity protected.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLeak Integrity\u003c\/strong\u003e\u003cbr\u003e1 x 10-9 smL\/sec of helium maximum to the outside environment.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIncluded Components:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGFM77S-VFL6-A0: \u003c\/strong\u003eThermal Mass-Flow Meter 316 Stainless Steel Viton-A Seals 3\/4\" FNPT LCD Display Na \/ 0 - 5 Vdc\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3NC-70-SS: \u003c\/strong\u003eNitrogen N2 0 - 1000 Standard L\/Min Standard Metering Pressure (14.7 Psia) Standard Temperature (21.1°C \/ 70°F)\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e± 1% FS accuracy is standard\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRigid metallic construction\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAvailable flow ranges starting from 0 to 10 sccm up to 0 to 1000 slpm\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMaximum pressure of 1000 psig (70 bars)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLeak integrity 1 x 10-9 sccs of helium\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNIST traceable certification\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBuilt-in tilt able LCD readout (some models)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e0-5 Vdc and 4-20 mA signals\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCircuit protection\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCan be used as a portable device\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEngineering units or 0 to 100% displays\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTotalizer option\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eDownload Documents\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFM.pdf?v=1775556072\"\u003e\u003cspan\u003eModel GFM thermal mass flow meter catalog page(s)\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFC.pdf?v=1775556071\"\u003e\u003cspan\u003eModel GFC thermal mass flow controller catalog page(s)\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_Mass_Flow_Catalog.pdf?v=1775556074\"\u003e\u003cspan\u003eFull line Digital and Analog Flow Meters, Controllers, Valves and Accessories Catalog\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250903_Rotameter_Catalog.pdf?v=1775556073\"\u003e\u003cspan\u003eFull line Rotameter and Valves Catalog\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/Aalborg_GFM_Manual_TD9411M_Rev_W.pdf?v=1775556073\"\u003e\u003cspan\u003eGFM Operating Manual - TD9411M Rev. W, Mar-2026\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20220328_CAL.pdf?v=1775556072\"\u003e\u003cspan\u003eCalibration Services\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aalborg","offers":[{"title":"Default Title","offer_id":41299440730170,"sku":"GFMS-010500","price":2170.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/GFMS-010500.jpg?v=1775562743"},{"product_id":"aalborg-gfm-aluminum-mass-flow-controller-air-100-l-min-3-8-compression-fittings","title":"Aalborg GFC Aluminum Mass Flow Controller - Air - 100 L\/min, 3\/8\" Compression Fittings","description":"\u003ch2\u003eAalborg GFC Aluminum Mass Flow Controller - Air - 100 L\/min, 3\/8\" Compression Fittings\u003c\/h2\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eGFC low cost aluminum or stainless steel thermal mass flow controllers\u003c\/p\u003e\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eModel GFC thermal Mass Flow Controllers are designed to indicate and control set flow rates of gases.\u003c\/p\u003e\n\u003cp\u003eThe GFC combines the characteristics, and accuracy of conventional mass flow devices into a unique compact design at low costs previously unattainable. Each of these controllers incorporates an advanced \"U\"-shape tube sensor in conjunction with flow passage elements constructed of aluminum and brass for non-corrosive gases or 316 stainless steel for corrosive applications. Zero and span adjustments are accessible from the outside of transmitters.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePrinciples of Operation\u003c\/strong\u003e\u003cbr\u003eMetered gases are divided into two laminar flow paths, one through the primary flow conduit, and the other through a capillary sensor tube. Both flow conduits are designed to ensure laminar flows and therefore the ratio of their flow rates is constant.\u003c\/p\u003e\n\u003cp\u003eTwo precision temperature sensing windings on the sensor tube are heated, and when flow takes place, gas carries heat from the upstream to the downstream windings. The resultant temperature differential is proportional to the change in resistance of the sensor windings. A Wheatstone bridge design is used to monitor the temperature dependent resistance gradient on the sensor windings which is linearly proportional to the instantaneous rate of flow.\u003c\/p\u003e\n\u003cp\u003eOutput signals of 0 to 5Vdc and 4 to 20mA are generated indicating mass molecular based flow rates of the metered gas.\u003c\/p\u003e\n\u003cp\u003eThe combined gas streams flow through a proportionating electromagnetic valve with an appropriately selected orifice. The closed loop control circuit continuously monitors the mass flow output and maintains it at the set flow rate.\u003c\/p\u003e\n\u003cp\u003eFlow rates are unaffected by temperature and pressure variations within stated limitations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral Description\u003c\/strong\u003e\u003cbr\u003eCompact, self contained GFC mass flow controllers are designed to indicate and control flow rates of gases. The rugged design coupled with instrumentation grade accuracy provides versatile and economical means of flow control. Aluminum or stainless steel models with readout options of either engineering units (standard) or 0 to 100 percent displays are available.\u003c\/p\u003e\n\u003cp\u003eThe built-in electromagnetic valve allows the flow to be set to any desired flow rate within the range of the particular model. The valve is normally closed as a safety feature to ensure that gas flow is shut off in case of a power outage. Setpoints are controlled either locally or remotely.\u003c\/p\u003e\n\u003cp\u003eThe LCD readout built into the top of the transducer is tilt able over 90 degrees to provide optimal reading comfort. It is connected to the transducer by a standard modular plug, and is readily removable for remote reading installations. Transducers without LCD readout are offered for OEM applications.\u003c\/p\u003e\n\u003cp\u003eGFC mass flow controllers are available with flow ranges from 10 sccm to 1000 sL\/min N2. Gases are connected by means of 3\/8” compression fittings and Optional fittings are available. These controllers may be used as benchtop units or mounted by means of screws in the base.\u003c\/p\u003e\n\u003cp\u003eTransducer power supply ports are fuze and polarity protected.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLeak Integrity\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003e1 x 10\u003c\/span\u003e\u003csup\u003e-9\u003c\/sup\u003e\u003cspan\u003e smL\/sec of helium maximum to the outside environment.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIncluded Components:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGFC47A-VDL6-A0: \u003c\/strong\u003eThermal Mass-Flow Controller Aluminum Viton-A Seals 3\/8\" Compression Fitting LCD Display Na \/ 0 - 5 Vdc\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3AB-42-SS: \u003c\/strong\u003eAir 0 - 100 Standard L\/Min Standard Metering Pressure (14.7 Psia) Standard Temperature (21.1°C \/ 70°F)\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e± 1% FS accuracy is standard\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRigid metallic construction\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAvailable flow ranges starting from 0 to 10 sccm up to 0 to 1000 slpm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMaximum pressure of 1000 psig (70 bars)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLeak integrity 1 x 10-9 sccs of helium\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNIST traceable certification\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBuilt-in tilt able LCD readout (some models)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLocal or remote setpoint control\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e0-5 Vdc and 4-20 mA signals\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCircuit protection\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTotalizer option\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDownload Documents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFC.pdf?v=1775556071\"\u003eModel GFC thermal mass flow controller catalog page\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/A_GFC_Manual_TD9709M_Rev_X.pdf?v=1775623093\"\u003eGFC Operating Manual, Rev. X [Jan-2026]\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/Chinese_Aalborg_GFC_Manual_TD9709M_REV_Q_2018.pdf?v=1775623093\"\u003eGFC Operating Manual (Chinese) - TD9709M Rev. Q 2018\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/Korean_Aalborg_GFC_Manual_TD9709_RevM.pdf?v=1775623093\"\u003eGFC Operating Manual (Korean) - TD9709M Rev. M 2012\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFM.pdf?v=1775556072\"\u003eModel GFM thermal mass flow meter catalog page(s)\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_Mass_Flow_Catalog.pdf?v=1775556074\"\u003eFull line Digital and Analog Flow Meters, Controllers, Valves and Accessories Catalog\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250903_Rotameter_Catalog.pdf?v=1775556073\"\u003eFull line Rotameter and Valves Catalog\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20220328_CAL.pdf?v=1775556072\"\u003eCalibration Services\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aalborg","offers":[{"title":"Default Title","offer_id":41299440762938,"sku":"GFCS-010014","price":1412.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/GFCS-010014.jpg?v=1775625606"},{"product_id":"aalborg-gfm-stainless-mass-flow-controller-nitrogen-n2-20-l-min-1-4-stainless-compression-fittings","title":"Aalborg GFC Stainless Mass Flow Controller - Nitrogen N2  - 20 L\/min, 1\/4\" Compression Fittings","description":"\u003ch2\u003eAalborg GFC Stainless Mass Flow Controller - Nitrogen N2  - 20 L\/min, 1\/4\" Stainless Compression Fittings\u003c\/h2\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eGFC low cost aluminum or stainless steel thermal mass flow controllers\u003c\/p\u003e\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eModel GFC thermal Mass Flow Controllers are designed to indicate and control set flow rates of gases.\u003c\/p\u003e\n\u003cp\u003eThe GFC combines the characteristics, and accuracy of conventional mass flow devices into a unique compact design at low costs previously unattainable. Each of these controllers incorporates an advanced \"U\"-shape tube sensor in conjunction with flow passage elements constructed of aluminum and brass for non-corrosive gases or 316 stainless steel for corrosive applications. Zero and span adjustments are accessible from the outside of transmitters.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePrinciples of Operation\u003c\/strong\u003e\u003cbr\u003eMetered gases are divided into two laminar flow paths, one through the primary flow conduit, and the other through a capillary sensor tube. Both flow conduits are designed to ensure laminar flows and therefore the ratio of their flow rates is constant.\u003c\/p\u003e\n\u003cp\u003eTwo precision temperature sensing windings on the sensor tube are heated, and when flow takes place, gas carries heat from the upstream to the downstream windings. The resultant temperature differential is proportional to the change in resistance of the sensor windings. A Wheatstone bridge design is used to monitor the temperature dependent resistance gradient on the sensor windings which is linearly proportional to the instantaneous rate of flow.\u003c\/p\u003e\n\u003cp\u003eOutput signals of 0 to 5Vdc and 4 to 20mA are generated indicating mass molecular based flow rates of the metered gas.\u003c\/p\u003e\n\u003cp\u003eThe combined gas streams flow through a proportionating electromagnetic valve with an appropriately selected orifice. The closed loop control circuit continuously monitors the mass flow output and maintains it at the set flow rate.\u003c\/p\u003e\n\u003cp\u003eFlow rates are unaffected by temperature and pressure variations within stated limitations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral Description\u003c\/strong\u003e\u003cbr\u003eCompact, self contained GFC mass flow controllers are designed to indicate and control flow rates of gases. The rugged design coupled with instrumentation grade accuracy provides versatile and economical means of flow control. Aluminum or stainless steel models with readout options of either engineering units (standard) or 0 to 100 percent displays are available.\u003c\/p\u003e\n\u003cp\u003eThe built-in electromagnetic valve allows the flow to be set to any desired flow rate within the range of the particular model. The valve is normally closed as a safety feature to ensure that gas flow is shut off in case of a power outage. Setpoints are controlled either locally or remotely.\u003c\/p\u003e\n\u003cp\u003eThe LCD readout built into the top of the transducer is tilt able over 90 degrees to provide optimal reading comfort. It is connected to the transducer by a standard modular plug, and is readily removable for remote reading installations. Transducers without LCD readout are offered for OEM applications.\u003c\/p\u003e\n\u003cp\u003eGFC mass flow controllers are available with flow ranges from 10 sccm to 1000 sL\/min N2. Gases are connected by means of 1\/4” compression fittings and Optional fittings are available. These controllers may be used as benchtop units or mounted by means of screws in the base.\u003c\/p\u003e\n\u003cp\u003eTransducer power supply ports are fuze and polarity protected.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLeak Integrity\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003e1 x 10\u003c\/span\u003e\u003csup\u003e-9\u003c\/sup\u003e\u003cspan\u003e smL\/sec of helium maximum to the outside environment.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIncluded Components:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGFC37S-VAL6-A0: \u003c\/strong\u003eThermal Mass-Flow Controller 316 Stainless Steel Viton-A Seals 1\/4\" Compression Fitting LCD Display Na \/ 0 - 5 Vdc\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3NC-30-SS: \u003c\/strong\u003eNitrogen N2 0 - 20 Standard L\/Min Standard Metering Pressure (14.7 Psia) Standard Temperature (21.1°C \/ 70°F)\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e± 1% FS accuracy is standard\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRigid metallic construction\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAvailable flow ranges starting from 0 to 10 sccm up to 0 to 1000 slpm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMaximum pressure of 1000 psig (70 bars)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLeak integrity 1 x 10-9 sccs of helium\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNIST traceable certification\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBuilt-in tilt able LCD readout (some models)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLocal or remote setpoint control\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e0-5 Vdc and 4-20 mA signals\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCircuit protection\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTotalizer option\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDownload Documents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFC.pdf?v=1775556071\"\u003eModel GFC thermal mass flow controller catalog page\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/A_GFC_Manual_TD9709M_Rev_X.pdf?v=1775623093\"\u003eGFC Operating Manual, Rev. X [Jan-2026]\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/Chinese_Aalborg_GFC_Manual_TD9709M_REV_Q_2018.pdf?v=1775623093\"\u003eGFC Operating Manual (Chinese) - TD9709M Rev. Q 2018\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/Korean_Aalborg_GFC_Manual_TD9709_RevM.pdf?v=1775623093\"\u003eGFC Operating Manual (Korean) - TD9709M Rev. M 2012\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFM.pdf?v=1775556072\"\u003eModel GFM thermal mass flow meter catalog page(s)\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_Mass_Flow_Catalog.pdf?v=1775556074\"\u003eFull line Digital and Analog Flow Meters, Controllers, Valves and Accessories Catalog\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250903_Rotameter_Catalog.pdf?v=1775556073\"\u003eFull line Rotameter and Valves Catalog\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20220328_CAL.pdf?v=1775556072\"\u003eCalibration Services\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aalborg","offers":[{"title":"Default Title","offer_id":41299440795706,"sku":"GFCS-010926","price":1408.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/GFCS-010926.jpg?v=1775629635"},{"product_id":"aalborg-gfm-aluminum-mass-flow-controller-nitrogen-n2-50-ml-min-1-4-compression-fittings","title":"Aalborg GFC Aluminum Mass Flow Controller - Nitrogen N2  - 50 mL\/min, 1\/4\" Compression Fittings","description":"\u003ch2\u003eAalborg GFC Aluminum Mass Flow Controller - Nitrogen N2  - 50 mL\/min, 1\/4\" Compression Fittings\u003c\/h2\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eGFC low cost aluminum or stainless steel thermal mass flow controllers\u003c\/p\u003e\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eModel GFC thermal Mass Flow Controllers are designed to indicate and control set flow rates of gases.\u003c\/p\u003e\n\u003cp\u003eThe GFC combines the characteristics, and accuracy of conventional mass flow devices into a unique compact design at low costs previously unattainable. Each of these controllers incorporates an advanced \"U\"-shape tube sensor in conjunction with flow passage elements constructed of aluminum and brass for non-corrosive gases or 316 stainless steel for corrosive applications. Zero and span adjustments are accessible from the outside of transmitters.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePrinciples of Operation\u003c\/strong\u003e\u003cbr\u003eMetered gases are divided into two laminar flow paths, one through the primary flow conduit, and the other through a capillary sensor tube. Both flow conduits are designed to ensure laminar flows and therefore the ratio of their flow rates is constant.\u003c\/p\u003e\n\u003cp\u003eTwo precision temperature sensing windings on the sensor tube are heated, and when flow takes place, gas carries heat from the upstream to the downstream windings. The resultant temperature differential is proportional to the change in resistance of the sensor windings. A Wheatstone bridge design is used to monitor the temperature dependent resistance gradient on the sensor windings which is linearly proportional to the instantaneous rate of flow.\u003c\/p\u003e\n\u003cp\u003eOutput signals of 0 to 5Vdc and 4 to 20mA are generated indicating mass molecular based flow rates of the metered gas.\u003c\/p\u003e\n\u003cp\u003eThe combined gas streams flow through a proportionating electromagnetic valve with an appropriately selected orifice. The closed loop control circuit continuously monitors the mass flow output and maintains it at the set flow rate.\u003c\/p\u003e\n\u003cp\u003eFlow rates are unaffected by temperature and pressure variations within stated limitations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral Description\u003c\/strong\u003e\u003cbr\u003eCompact, self contained GFC mass flow controllers are designed to indicate and control flow rates of gases. The rugged design coupled with instrumentation grade accuracy provides versatile and economical means of flow control. Aluminum or stainless steel models with readout options of either engineering units (standard) or 0 to 100 percent displays are available.\u003c\/p\u003e\n\u003cp\u003eThe built-in electromagnetic valve allows the flow to be set to any desired flow rate within the range of the particular model. The valve is normally closed as a safety feature to ensure that gas flow is shut off in case of a power outage. Setpoints are controlled either locally or remotely.\u003c\/p\u003e\n\u003cp\u003eThe LCD readout built into the top of the transducer is tilt able over 90 degrees to provide optimal reading comfort. It is connected to the transducer by a standard modular plug, and is readily removable for remote reading installations. Transducers without LCD readout are offered for OEM applications.\u003c\/p\u003e\n\u003cp\u003eGFC mass flow controllers are available with flow ranges from 10 sccm to 1000 sL\/min N2. Gases are connected by means of 1\/4” compression fittings and Optional fittings are available. These controllers may be used as benchtop units or mounted by means of screws in the base.\u003c\/p\u003e\n\u003cp\u003eTransducer power supply ports are fuze and polarity protected.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLeak Integrity\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003e1 x 10\u003c\/span\u003e\u003csup\u003e-9\u003c\/sup\u003e\u003cspan\u003e smL\/sec of helium maximum to the outside environment.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIncluded Components:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGFC17A-VAL6-A0: \u003c\/strong\u003eThermal Mass-Flow Controller Aluminum Viton-A Seals 1\/4\" Compression Fitting LCD Display Na \/ 0 - 5 Vdc\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3NC-03-SS: \u003c\/strong\u003eNitrogen N2 0 - 50 Standard Ml\/Min Standard Metering Pressure (14.7 Psia) Standard Temperature (21.1°C \/ 70°F)\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e± 1% FS accuracy is standard\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRigid metallic construction\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAvailable flow ranges starting from 0 to 10 sccm up to 0 to 1000 slpm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMaximum pressure of 1000 psig (70 bars)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLeak integrity 1 x 10-9 sccs of helium\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNIST traceable certification\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBuilt-in tilt able LCD readout (some models)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLocal or remote setpoint control\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e0-5 Vdc and 4-20 mA signals\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCircuit protection\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTotalizer option\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDownload Documents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFC.pdf?v=1775556071\"\u003eModel GFC thermal mass flow controller catalog page\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/A_GFC_Manual_TD9709M_Rev_X.pdf?v=1775623093\"\u003eGFC Operating Manual, Rev. X [Jan-2026]\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/Chinese_Aalborg_GFC_Manual_TD9709M_REV_Q_2018.pdf?v=1775623093\"\u003eGFC Operating Manual (Chinese) - TD9709M Rev. Q 2018\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/Korean_Aalborg_GFC_Manual_TD9709_RevM.pdf?v=1775623093\"\u003eGFC Operating Manual (Korean) - TD9709M Rev. M 2012\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFM.pdf?v=1775556072\"\u003eModel GFM thermal mass flow meter catalog page(s)\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_Mass_Flow_Catalog.pdf?v=1775556074\"\u003eFull line Digital and Analog Flow Meters, Controllers, Valves and Accessories Catalog\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250903_Rotameter_Catalog.pdf?v=1775556073\"\u003eFull line Rotameter and Valves Catalog\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20220328_CAL.pdf?v=1775556072\"\u003eCalibration Services\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aalborg","offers":[{"title":"Default Title","offer_id":41299440828474,"sku":"GFCS-010654","price":1028.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/GFCS-010654.jpg?v=1775625818"},{"product_id":"aalborg-gfm-power-supply-110vac-12vdc-north-america","title":"Aalborg GFM Power Supply 110vac\/12vdc (North America)","description":"\u003ch2\u003eAalborg GFM Power Supply 110vac\/12vdc (North America)\u003c\/h2\u003e","brand":"Aalborg","offers":[{"title":"Default Title","offer_id":41299440861242,"sku":"PS-GFM-110NA-2","price":48.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/PS-GFM-110NA-2.jpg?v=1775563765"},{"product_id":"aalborg-gfm-stainless-mass-flow-controller-nitrogen-n2-50-l-min-1-4-stainless-compression-fittings","title":"Aalborg GFC Stainless Mass Flow Controller - Nitrogen N2  - 50 L\/min, 1\/4\" Compression Fittings","description":"\u003ch2\u003eAalborg GFC Stainless Mass Flow Controller - Nitrogen N2  - 50 L\/min, 1\/4\" Stainless Compression Fittings\u003c\/h2\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eGFC low cost aluminum or stainless steel thermal mass flow controllers\u003c\/p\u003e\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eModel GFC thermal Mass Flow Controllers are designed to indicate and control set flow rates of gases.\u003c\/p\u003e\n\u003cp\u003eThe GFC combines the characteristics, and accuracy of conventional mass flow devices into a unique compact design at low costs previously unattainable. Each of these controllers incorporates an advanced \"U\"-shape tube sensor in conjunction with flow passage elements constructed of aluminum and brass for non-corrosive gases or 316 stainless steel for corrosive applications. Zero and span adjustments are accessible from the outside of transmitters.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePrinciples of Operation\u003c\/strong\u003e\u003cbr\u003eMetered gases are divided into two laminar flow paths, one through the primary flow conduit, and the other through a capillary sensor tube. Both flow conduits are designed to ensure laminar flows and therefore the ratio of their flow rates is constant.\u003c\/p\u003e\n\u003cp\u003eTwo precision temperature sensing windings on the sensor tube are heated, and when flow takes place, gas carries heat from the upstream to the downstream windings. The resultant temperature differential is proportional to the change in resistance of the sensor windings. A Wheatstone bridge design is used to monitor the temperature dependent resistance gradient on the sensor windings which is linearly proportional to the instantaneous rate of flow.\u003c\/p\u003e\n\u003cp\u003eOutput signals of 0 to 5Vdc and 4 to 20mA are generated indicating mass molecular based flow rates of the metered gas.\u003c\/p\u003e\n\u003cp\u003eThe combined gas streams flow through a proportionating electromagnetic valve with an appropriately selected orifice. The closed loop control circuit continuously monitors the mass flow output and maintains it at the set flow rate.\u003c\/p\u003e\n\u003cp\u003eFlow rates are unaffected by temperature and pressure variations within stated limitations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral Description\u003c\/strong\u003e\u003cbr\u003eCompact, self contained GFC mass flow controllers are designed to indicate and control flow rates of gases. The rugged design coupled with instrumentation grade accuracy provides versatile and economical means of flow control. Aluminum or stainless steel models with readout options of either engineering units (standard) or 0 to 100 percent displays are available.\u003c\/p\u003e\n\u003cp\u003eThe built-in electromagnetic valve allows the flow to be set to any desired flow rate within the range of the particular model. The valve is normally closed as a safety feature to ensure that gas flow is shut off in case of a power outage. Setpoints are controlled either locally or remotely.\u003c\/p\u003e\n\u003cp\u003eThe LCD readout built into the top of the transducer is tilt able over 90 degrees to provide optimal reading comfort. It is connected to the transducer by a standard modular plug, and is readily removable for remote reading installations. Transducers without LCD readout are offered for OEM applications.\u003c\/p\u003e\n\u003cp\u003eGFC mass flow controllers are available with flow ranges from 10 sccm to 1000 sL\/min N2. Gases are connected by means of 1\/4” compression fittings and Optional fittings are available. These controllers may be used as benchtop units or mounted by means of screws in the base.\u003c\/p\u003e\n\u003cp\u003eTransducer power supply ports are fuze and polarity protected.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLeak Integrity\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003e1 x 10\u003c\/span\u003e\u003csup\u003e-9\u003c\/sup\u003e\u003cspan\u003e smL\/sec of helium maximum to the outside environment.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIncluded Components:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGFC37S-VAL6-A0:  \u003c\/strong\u003eThermal Mass-Flow Controller 316 Stainless Steel Viton-A Seals 1\/4\" Compression Fitting LCD Display Na \/ 0 - 5 Vdc\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3NC-33-SS: \u003c\/strong\u003eNitrogen N2 0 - 50 Standard L\/Min Standard Metering Pressure (14.7 Psia) Standard Temperature (21.1°C \/ 70°F)\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e± 1% FS accuracy is standard\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRigid metallic construction\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAvailable flow ranges starting from 0 to 10 sccm up to 0 to 1000 slpm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMaximum pressure of 1000 psig (70 bars)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLeak integrity 1 x 10-9 sccs of helium\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNIST traceable certification\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBuilt-in tilt able LCD readout (some models)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLocal or remote setpoint control\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e0-5 Vdc and 4-20 mA signals\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCircuit protection\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTotalizer option\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDownload Documents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFC.pdf?v=1775556071\"\u003eModel GFC thermal mass flow controller catalog page\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/A_GFC_Manual_TD9709M_Rev_X.pdf?v=1775623093\"\u003eGFC Operating Manual, Rev. X [Jan-2026]\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/Chinese_Aalborg_GFC_Manual_TD9709M_REV_Q_2018.pdf?v=1775623093\"\u003eGFC Operating Manual (Chinese) - TD9709M Rev. Q 2018\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/Korean_Aalborg_GFC_Manual_TD9709_RevM.pdf?v=1775623093\"\u003eGFC Operating Manual (Korean) - TD9709M Rev. M 2012\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFM.pdf?v=1775556072\"\u003eModel GFM thermal mass flow meter catalog page(s)\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_Mass_Flow_Catalog.pdf?v=1775556074\"\u003eFull line Digital and Analog Flow Meters, Controllers, Valves and Accessories Catalog\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250903_Rotameter_Catalog.pdf?v=1775556073\"\u003eFull line Rotameter and Valves Catalog\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20220328_CAL.pdf?v=1775556072\"\u003eCalibration Services\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aalborg","offers":[{"title":"Default Title","offer_id":41299440894010,"sku":"GFCS-010927","price":1408.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/GFCS-010927.jpg?v=1775629821"},{"product_id":"aalborg-gfm-aluminum-mass-flow-controller-nitrogen-n2-200-ml-min-1-4-compression-fittings","title":"Aalborg GFC Aluminum Mass Flow Controller - Nitrogen N2  - 200 mL\/min, 1\/4\" Compression Fittings","description":"\u003ch2\u003eAalborg GFC Aluminum Mass Flow Controller - Nitrogen N2  - 200 mL\/min, 1\/4\" Compression Fittings\u003c\/h2\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eGFC low cost aluminum or stainless steel thermal mass flow controllers\u003c\/p\u003e\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eModel GFC thermal Mass Flow Controllers are designed to indicate and control set flow rates of gases.\u003c\/p\u003e\n\u003cp\u003eThe GFC combines the characteristics, and accuracy of conventional mass flow devices into a unique compact design at low costs previously unattainable. Each of these controllers incorporates an advanced \"U\"-shape tube sensor in conjunction with flow passage elements constructed of aluminum and brass for non-corrosive gases or 316 stainless steel for corrosive applications. Zero and span adjustments are accessible from the outside of transmitters.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePrinciples of Operation\u003c\/strong\u003e\u003cbr\u003eMetered gases are divided into two laminar flow paths, one through the primary flow conduit, and the other through a capillary sensor tube. Both flow conduits are designed to ensure laminar flows and therefore the ratio of their flow rates is constant.\u003c\/p\u003e\n\u003cp\u003eTwo precision temperature sensing windings on the sensor tube are heated, and when flow takes place, gas carries heat from the upstream to the downstream windings. The resultant temperature differential is proportional to the change in resistance of the sensor windings. A Wheatstone bridge design is used to monitor the temperature dependent resistance gradient on the sensor windings which is linearly proportional to the instantaneous rate of flow.\u003c\/p\u003e\n\u003cp\u003eOutput signals of 0 to 5Vdc and 4 to 20mA are generated indicating mass molecular based flow rates of the metered gas.\u003c\/p\u003e\n\u003cp\u003eThe combined gas streams flow through a proportionating electromagnetic valve with an appropriately selected orifice. The closed loop control circuit continuously monitors the mass flow output and maintains it at the set flow rate.\u003c\/p\u003e\n\u003cp\u003eFlow rates are unaffected by temperature and pressure variations within stated limitations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral Description\u003c\/strong\u003e\u003cbr\u003eCompact, self contained GFC mass flow controllers are designed to indicate and control flow rates of gases. The rugged design coupled with instrumentation grade accuracy provides versatile and economical means of flow control. Aluminum or stainless steel models with readout options of either engineering units (standard) or 0 to 100 percent displays are available.\u003c\/p\u003e\n\u003cp\u003eThe built-in electromagnetic valve allows the flow to be set to any desired flow rate within the range of the particular model. The valve is normally closed as a safety feature to ensure that gas flow is shut off in case of a power outage. Setpoints are controlled either locally or remotely.\u003c\/p\u003e\n\u003cp\u003eThe LCD readout built into the top of the transducer is tilt able over 90 degrees to provide optimal reading comfort. It is connected to the transducer by a standard modular plug, and is readily removable for remote reading installations. Transducers without LCD readout are offered for OEM applications.\u003c\/p\u003e\n\u003cp\u003eGFC mass flow controllers are available with flow ranges from 10 sccm to 1000 sL\/min N2. Gases are connected by means of 1\/4” compression fittings and Optional fittings are available. These controllers may be used as benchtop units or mounted by means of screws in the base.\u003c\/p\u003e\n\u003cp\u003eTransducer power supply ports are fuze and polarity protected.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLeak Integrity\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003e1 x 10\u003c\/span\u003e\u003csup\u003e-9\u003c\/sup\u003e\u003cspan\u003e smL\/sec of helium maximum to the outside environment.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIncluded Components:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGFC17A-VAL6-A0: \u003c\/strong\u003eThermal Mass-Flow Controller Aluminum Viton-A Seals 1\/4\" Compression Fitting LCD Display Na \/ 0 - 5 Vdc\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3NC-05-SS: \u003c\/strong\u003eNitrogen N2 0 - 200 Standard Ml\/Min Standard Metering Pressure (14.7 Psia) Standard Temperature (21.1°C \/ 70°F)\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e± 1% FS accuracy is standard\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRigid metallic construction\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAvailable flow ranges starting from 0 to 10 sccm up to 0 to 1000 slpm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMaximum pressure of 1000 psig (70 bars)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLeak integrity 1 x 10-9 sccs of helium\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNIST traceable certification\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBuilt-in tilt able LCD readout (some models)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLocal or remote setpoint control\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e0-5 Vdc and 4-20 mA signals\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCircuit protection\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTotalizer option\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDownload Documents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFC.pdf?v=1775556071\"\u003eModel GFC thermal mass flow controller catalog page\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/A_GFC_Manual_TD9709M_Rev_X.pdf?v=1775623093\"\u003eGFC Operating Manual, Rev. X [Jan-2026]\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/Chinese_Aalborg_GFC_Manual_TD9709M_REV_Q_2018.pdf?v=1775623093\"\u003eGFC Operating Manual (Chinese) - TD9709M Rev. Q 2018\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/Korean_Aalborg_GFC_Manual_TD9709_RevM.pdf?v=1775623093\"\u003eGFC Operating Manual (Korean) - TD9709M Rev. M 2012\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFM.pdf?v=1775556072\"\u003eModel GFM thermal mass flow meter catalog page(s)\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_Mass_Flow_Catalog.pdf?v=1775556074\"\u003eFull line Digital and Analog Flow Meters, Controllers, Valves and Accessories Catalog\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250903_Rotameter_Catalog.pdf?v=1775556073\"\u003eFull line Rotameter and Valves Catalog\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20220328_CAL.pdf?v=1775556072\"\u003eCalibration Services\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aalborg","offers":[{"title":"Default Title","offer_id":41299440926778,"sku":"GFCS-010372","price":1028.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/GFCS-010372.jpg?v=1775625963"},{"product_id":"aalborg-gfm-power-supply-230vac-12vdc-europe","title":"Aalborg GFM Power Supply 230vac\/12vdc (Europe)","description":"\u003ch2\u003eAalborg GFM Power Supply 230vac\/12vdc (Europe)\u003c\/h2\u003e","brand":"Aalborg","offers":[{"title":"Default Title","offer_id":41299440959546,"sku":"PS-GFM-230EU-2","price":69.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/PS-GFM-230EU-2.jpg?v=1775563917"},{"product_id":"aalborg-gfm-stainless-mass-flow-controller-nitrogen-n2-100-l-min-3-8-stainless-compression-fittings","title":"Aalborg GFC Stainless Mass Flow Controller - Nitrogen N2  - 100 L\/min,  3\/8\" Compression Fittings","description":"\u003ch2\u003eAalborg GFC Stainless Mass Flow Controller - Nitrogen N2  - 100 L\/min,  3\/8\" Stainless Compression Fittings\u003c\/h2\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eGFC low cost aluminum or stainless steel thermal mass flow controllers\u003c\/p\u003e\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eModel GFC thermal Mass Flow Controllers are designed to indicate and control set flow rates of gases.\u003c\/p\u003e\n\u003cp\u003eThe GFC combines the characteristics, and accuracy of conventional mass flow devices into a unique compact design at low costs previously unattainable. Each of these controllers incorporates an advanced \"U\"-shape tube sensor in conjunction with flow passage elements constructed of aluminum and brass for non-corrosive gases or 316 stainless steel for corrosive applications. Zero and span adjustments are accessible from the outside of transmitters.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePrinciples of Operation\u003c\/strong\u003e\u003cbr\u003eMetered gases are divided into two laminar flow paths, one through the primary flow conduit, and the other through a capillary sensor tube. Both flow conduits are designed to ensure laminar flows and therefore the ratio of their flow rates is constant.\u003c\/p\u003e\n\u003cp\u003eTwo precision temperature sensing windings on the sensor tube are heated, and when flow takes place, gas carries heat from the upstream to the downstream windings. The resultant temperature differential is proportional to the change in resistance of the sensor windings. A Wheatstone bridge design is used to monitor the temperature dependent resistance gradient on the sensor windings which is linearly proportional to the instantaneous rate of flow.\u003c\/p\u003e\n\u003cp\u003eOutput signals of 0 to 5Vdc and 4 to 20mA are generated indicating mass molecular based flow rates of the metered gas.\u003c\/p\u003e\n\u003cp\u003eThe combined gas streams flow through a proportionating electromagnetic valve with an appropriately selected orifice. The closed loop control circuit continuously monitors the mass flow output and maintains it at the set flow rate.\u003c\/p\u003e\n\u003cp\u003eFlow rates are unaffected by temperature and pressure variations within stated limitations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral Description\u003c\/strong\u003e\u003cbr\u003eCompact, self contained GFC mass flow controllers are designed to indicate and control flow rates of gases. The rugged design coupled with instrumentation grade accuracy provides versatile and economical means of flow control. Aluminum or stainless steel models with readout options of either engineering units (standard) or 0 to 100 percent displays are available.\u003c\/p\u003e\n\u003cp\u003eThe built-in electromagnetic valve allows the flow to be set to any desired flow rate within the range of the particular model. The valve is normally closed as a safety feature to ensure that gas flow is shut off in case of a power outage. Setpoints are controlled either locally or remotely.\u003c\/p\u003e\n\u003cp\u003eThe LCD readout built into the top of the transducer is tilt able over 90 degrees to provide optimal reading comfort. It is connected to the transducer by a standard modular plug, and is readily removable for remote reading installations. Transducers without LCD readout are offered for OEM applications.\u003c\/p\u003e\n\u003cp\u003eGFC mass flow controllers are available with flow ranges from 10 sccm to 1000 sL\/min N2. Gases are connected by means of 3\/8” compression fittings and Optional fittings are available. These controllers may be used as benchtop units or mounted by means of screws in the base.\u003c\/p\u003e\n\u003cp\u003eTransducer power supply ports are fuze and polarity protected.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLeak Integrity\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003e1 x 10\u003c\/span\u003e\u003csup\u003e-9\u003c\/sup\u003e\u003cspan\u003e smL\/sec of helium maximum to the outside environment.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIncluded Components:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGFC47S-VDL6-A0: \u003c\/strong\u003eThermal Mass-Flow Controller 316 Stainless Steel Viton-A Seals 3\/8\" Compression Fitting LCD Display Na \/ 0 - 5 Vdc\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3NC-42-SS: \u003c\/strong\u003eNitrogen N2 0 - 100 Standard L\/Min Standard Metering Pressure (14.7 Psia) Standard Temperature (21.1°C \/ 70°F)\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e± 1% FS accuracy is standard\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRigid metallic construction\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAvailable flow ranges starting from 0 to 10 sccm up to 0 to 1000 slpm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMaximum pressure of 1000 psig (70 bars)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLeak integrity 1 x 10-9 sccs of helium\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNIST traceable certification\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBuilt-in tilt able LCD readout (some models)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLocal or remote setpoint control\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e0-5 Vdc and 4-20 mA signals\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCircuit protection\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTotalizer option\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDownload Documents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFC.pdf?v=1775556071\"\u003eModel GFC thermal mass flow controller catalog page\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/A_GFC_Manual_TD9709M_Rev_X.pdf?v=1775623093\"\u003eGFC Operating Manual, Rev. X [Jan-2026]\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/Chinese_Aalborg_GFC_Manual_TD9709M_REV_Q_2018.pdf?v=1775623093\"\u003eGFC Operating Manual (Chinese) - TD9709M Rev. Q 2018\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/Korean_Aalborg_GFC_Manual_TD9709_RevM.pdf?v=1775623093\"\u003eGFC Operating Manual (Korean) - TD9709M Rev. M 2012\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFM.pdf?v=1775556072\"\u003eModel GFM thermal mass flow meter catalog page(s)\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_Mass_Flow_Catalog.pdf?v=1775556074\"\u003eFull line Digital and Analog Flow Meters, Controllers, Valves and Accessories Catalog\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250903_Rotameter_Catalog.pdf?v=1775556073\"\u003eFull line Rotameter and Valves Catalog\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20220328_CAL.pdf?v=1775556072\"\u003eCalibration Services\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aalborg","offers":[{"title":"Default Title","offer_id":41299440992314,"sku":"GFCS-010928","price":1593.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/GFCS-010928.jpg?v=1775630023"},{"product_id":"aalborg-gfm-aluminum-mass-flow-controller-nitrogen-n2-1000-ml-min-1-4-compression-fittings","title":"Aalborg GFC Aluminum Mass Flow Controller - Nitrogen N2  - 1000 mL\/min, 1\/4\" Compression Fittings","description":"\u003ch2\u003eAalborg GFC Aluminum Mass Flow Controller - Nitrogen N2  - 1000 mL\/min, 1\/4\" Compression Fittings\u003c\/h2\u003e\n\u003ch3\u003eOverview \u003c\/h3\u003e\n\u003cp\u003eGFC low cost aluminum or stainless steel thermal mass flow controllers\u003c\/p\u003e\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eModel GFC thermal Mass Flow Controllers are designed to indicate and control set flow rates of gases.\u003c\/p\u003e\n\u003cp\u003eThe GFC combines the characteristics, and accuracy of conventional mass flow devices into a unique compact design at low costs previously unattainable. Each of these controllers incorporates an advanced \"U\"-shape tube sensor in conjunction with flow passage elements constructed of aluminum and brass for non-corrosive gases or 316 stainless steel for corrosive applications. Zero and span adjustments are accessible from the outside of transmitters.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePrinciples of Operation\u003c\/strong\u003e\u003cbr\u003eMetered gases are divided into two laminar flow paths, one through the primary flow conduit, and the other through a capillary sensor tube. Both flow conduits are designed to ensure laminar flows and therefore the ratio of their flow rates is constant.\u003c\/p\u003e\n\u003cp\u003eTwo precision temperature sensing windings on the sensor tube are heated, and when flow takes place, gas carries heat from the upstream to the downstream windings. The resultant temperature differential is proportional to the change in resistance of the sensor windings. A Wheatstone bridge design is used to monitor the temperature dependent resistance gradient on the sensor windings which is linearly proportional to the instantaneous rate of flow.\u003c\/p\u003e\n\u003cp\u003eOutput signals of 0 to 5Vdc and 4 to 20mA are generated indicating mass molecular based flow rates of the metered gas.\u003c\/p\u003e\n\u003cp\u003eThe combined gas streams flow through a proportionating electromagnetic valve with an appropriately selected orifice. The closed loop control circuit continuously monitors the mass flow output and maintains it at the set flow rate.\u003c\/p\u003e\n\u003cp\u003eFlow rates are unaffected by temperature and pressure variations within stated limitations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral Description\u003c\/strong\u003e\u003cbr\u003eCompact, self contained GFC mass flow controllers are designed to indicate and control flow rates of gases. The rugged design coupled with instrumentation grade accuracy provides versatile and economical means of flow control. Aluminum or stainless steel models with readout options of either engineering units (standard) or 0 to 100 percent displays are available.\u003c\/p\u003e\n\u003cp\u003eThe built-in electromagnetic valve allows the flow to be set to any desired flow rate within the range of the particular model. The valve is normally closed as a safety feature to ensure that gas flow is shut off in case of a power outage. Setpoints are controlled either locally or remotely.\u003c\/p\u003e\n\u003cp\u003eThe LCD readout built into the top of the transducer is tilt able over 90 degrees to provide optimal reading comfort. It is connected to the transducer by a standard modular plug, and is readily removable for remote reading installations. Transducers without LCD readout are offered for OEM applications.\u003c\/p\u003e\n\u003cp\u003eGFC mass flow controllers are available with flow ranges from 10 sccm to 1000 sL\/min N2. Gases are connected by means of 1\/4” compression fittings and Optional fittings are available. These controllers may be used as benchtop units or mounted by means of screws in the base.\u003c\/p\u003e\n\u003cp\u003eTransducer power supply ports are fuze and polarity protected.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLeak Integrity\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003e1 x 10\u003c\/span\u003e\u003csup\u003e-9\u003c\/sup\u003e\u003cspan\u003e smL\/sec of helium maximum to the outside environment.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIncluded Components:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGFC17A-VAL6-A0: \u003c\/strong\u003eThermal Mass-Flow Controller Aluminum Viton-A Seals 1\/4\" Compression Fitting LCD Display Na \/ 0 - 5 Vdc\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3NC-07-SS: \u003c\/strong\u003eNitrogen N2 0 - 1000 Standard Ml\/Min Standard Metering Pressure (14.7 Psia) Standard Temperature (21.1°C \/ 70°F)\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e± 1% FS accuracy is standard\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRigid metallic construction\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAvailable flow ranges starting from 0 to 10 sccm up to 0 to 1000 slpm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMaximum pressure of 1000 psig (70 bars)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLeak integrity 1 x 10-9 sccs of helium\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNIST traceable certification\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBuilt-in tilt able LCD readout (some models)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLocal or remote setpoint control\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e0-5 Vdc and 4-20 mA signals\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCircuit protection\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTotalizer option\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDownload Documents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFC.pdf?v=1775556071\"\u003eModel GFC thermal mass flow controller catalog page\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/A_GFC_Manual_TD9709M_Rev_X.pdf?v=1775623093\"\u003eGFC Operating Manual, Rev. X [Jan-2026]\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/Chinese_Aalborg_GFC_Manual_TD9709M_REV_Q_2018.pdf?v=1775623093\"\u003eGFC Operating Manual (Chinese) - TD9709M Rev. Q 2018\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/Korean_Aalborg_GFC_Manual_TD9709_RevM.pdf?v=1775623093\"\u003eGFC Operating Manual (Korean) - TD9709M Rev. M 2012\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFM.pdf?v=1775556072\"\u003eModel GFM thermal mass flow meter catalog page(s)\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_Mass_Flow_Catalog.pdf?v=1775556074\"\u003eFull line Digital and Analog Flow Meters, Controllers, Valves and Accessories Catalog\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250903_Rotameter_Catalog.pdf?v=1775556073\"\u003eFull line Rotameter and Valves Catalog\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20220328_CAL.pdf?v=1775556072\"\u003eCalibration Services\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aalborg","offers":[{"title":"Default Title","offer_id":41299441057850,"sku":"GFCS-010549","price":1028.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/GFCS-010549.jpg?v=1775626128"},{"product_id":"aalborg-gfm-power-supply-240vac-12vdc-australia","title":"Aalborg GFM Power Supply 240vac\/12vdc (Australia)","description":"\u003ch2\u003eAalborg GFM Power Supply 240vac\/12vdc (Australia)\u003c\/h2\u003e","brand":"Aalborg","offers":[{"title":"Default Title","offer_id":41299441025082,"sku":"PS-GFM-240AU-2","price":69.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/PS-GFM-240AU-2.jpg?v=1775564037"},{"product_id":"aalborg-gfc-power-supply-110vac-12vdc-north-america","title":"Aalborg GFC Power Supply 110vac\/12vdc (North America)","description":"\u003ch2\u003eAalborg GFC Power Supply 110vac\/12vdc (North America)\u003c\/h2\u003e","brand":"Aalborg","offers":[{"title":"Default Title","offer_id":41299441090618,"sku":"PS-GFC-110NA-2","price":72.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/PS-GFC-110NA-2.jpg?v=1775630510"},{"product_id":"aalborg-gfm-aluminum-mass-flow-controller-nitrogen-n2-5-l-min-1-4-compression-fittings","title":"Aalborg GFC Aluminum Mass Flow Controller - Nitrogen N2  - 5 L\/min, 1\/4\" Compression Fittings","description":"\u003ch2\u003eAalborg GFC Aluminum Mass Flow Controller - Nitrogen N2  - 5 L\/min, 1\/4\" Compression Fittings\u003c\/h2\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eGFC low cost aluminum or stainless steel thermal mass flow controllers\u003c\/p\u003e\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eModel GFC thermal Mass Flow Controllers are designed to indicate and control set flow rates of gases.\u003c\/p\u003e\n\u003cp\u003eThe GFC combines the characteristics, and accuracy of conventional mass flow devices into a unique compact design at low costs previously unattainable. Each of these controllers incorporates an advanced \"U\"-shape tube sensor in conjunction with flow passage elements constructed of aluminum and brass for non-corrosive gases or 316 stainless steel for corrosive applications. Zero and span adjustments are accessible from the outside of transmitters.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePrinciples of Operation\u003c\/strong\u003e\u003cbr\u003eMetered gases are divided into two laminar flow paths, one through the primary flow conduit, and the other through a capillary sensor tube. Both flow conduits are designed to ensure laminar flows and therefore the ratio of their flow rates is constant.\u003c\/p\u003e\n\u003cp\u003eTwo precision temperature sensing windings on the sensor tube are heated, and when flow takes place, gas carries heat from the upstream to the downstream windings. The resultant temperature differential is proportional to the change in resistance of the sensor windings. A Wheatstone bridge design is used to monitor the temperature dependent resistance gradient on the sensor windings which is linearly proportional to the instantaneous rate of flow.\u003c\/p\u003e\n\u003cp\u003eOutput signals of 0 to 5Vdc and 4 to 20mA are generated indicating mass molecular based flow rates of the metered gas.\u003c\/p\u003e\n\u003cp\u003eThe combined gas streams flow through a proportionating electromagnetic valve with an appropriately selected orifice. The closed loop control circuit continuously monitors the mass flow output and maintains it at the set flow rate.\u003c\/p\u003e\n\u003cp\u003eFlow rates are unaffected by temperature and pressure variations within stated limitations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral Description\u003c\/strong\u003e\u003cbr\u003eCompact, self contained GFC mass flow controllers are designed to indicate and control flow rates of gases. The rugged design coupled with instrumentation grade accuracy provides versatile and economical means of flow control. Aluminum or stainless steel models with readout options of either engineering units (standard) or 0 to 100 percent displays are available.\u003c\/p\u003e\n\u003cp\u003eThe built-in electromagnetic valve allows the flow to be set to any desired flow rate within the range of the particular model. The valve is normally closed as a safety feature to ensure that gas flow is shut off in case of a power outage. Setpoints are controlled either locally or remotely.\u003c\/p\u003e\n\u003cp\u003eThe LCD readout built into the top of the transducer is tilt able over 90 degrees to provide optimal reading comfort. It is connected to the transducer by a standard modular plug, and is readily removable for remote reading installations. Transducers without LCD readout are offered for OEM applications.\u003c\/p\u003e\n\u003cp\u003eGFC mass flow controllers are available with flow ranges from 10 sccm to 1000 sL\/min N2. Gases are connected by means of 1\/4” compression fittings and Optional fittings are available. These controllers may be used as benchtop units or mounted by means of screws in the base.\u003c\/p\u003e\n\u003cp\u003eTransducer power supply ports are fuze and polarity protected.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLeak Integrity\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003e1 x 10\u003c\/span\u003e\u003csup\u003e-9\u003c\/sup\u003e\u003cspan\u003e smL\/sec of helium maximum to the outside environment.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIncluded Components:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGFC17A-VAL6-A0: \u003c\/strong\u003eThermal Mass-Flow Controller Aluminum Viton-A Seals 1\/4\" Compression Fitting LCD Display Na \/ 0 - 5 Vdc\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3NC-09-SS: \u003c\/strong\u003eNitrogen N2 0 - 5 Standard L\/Min Standard Metering Pressure (14.7 Psia) Standard Temperature (21.1°C \/ 70°F)\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e± 1% FS accuracy is standard\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRigid metallic construction\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAvailable flow ranges starting from 0 to 10 sccm up to 0 to 1000 slpm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMaximum pressure of 1000 psig (70 bars)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLeak integrity 1 x 10-9 sccs of helium\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNIST traceable certification\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBuilt-in tilt able LCD readout (some models)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLocal or remote setpoint control\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e0-5 Vdc and 4-20 mA signals\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCircuit protection\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTotalizer option\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDownload Documents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFC.pdf?v=1775556071\"\u003eModel GFC thermal mass flow controller catalog page\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/A_GFC_Manual_TD9709M_Rev_X.pdf?v=1775623093\"\u003eGFC Operating Manual, Rev. X [Jan-2026]\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/Chinese_Aalborg_GFC_Manual_TD9709M_REV_Q_2018.pdf?v=1775623093\"\u003eGFC Operating Manual (Chinese) - TD9709M Rev. Q 2018\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/Korean_Aalborg_GFC_Manual_TD9709_RevM.pdf?v=1775623093\"\u003eGFC Operating Manual (Korean) - TD9709M Rev. M 2012\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_GFM.pdf?v=1775556072\"\u003eModel GFM thermal mass flow meter catalog page(s)\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250925_Mass_Flow_Catalog.pdf?v=1775556074\"\u003eFull line Digital and Analog Flow Meters, Controllers, Valves and Accessories Catalog\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20250903_Rotameter_Catalog.pdf?v=1775556073\"\u003eFull line Rotameter and Valves Catalog\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/en_Aalborg_EM20220328_CAL.pdf?v=1775556072\"\u003eCalibration Services\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aalborg","offers":[{"title":"Default Title","offer_id":41299441123386,"sku":"GFCS-010511","price":1028.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/GFCS-010511.jpg?v=1775626274"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/collections\/Aalborg_de16259a-3d5f-4488-b34a-373b079886ac.png?v=1769718567","url":"https:\/\/www.msesupplies.com\/en-gb\/collections\/aalborg-instruments-controls-inc.oembed?page=3","provider":"MSE Supplies","version":"1.0","type":"link"}