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Kofloc Flow Meter with Precision Needle Valve Model RK1200 Series

Kofloc Flow Meter with Precision Needle Valve Model RK1200 Series

SKU: RK1200-12-SS-Air-5mL/min

  • $ 99795
  • Save $ 11005

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Kofloc Flow Meter with Precision Needle Valve Model RK1200 Series

Buy KOFLOC Products from MSE Supplies at the best value.

  • Fluid:
    • Gas: N₂,Air,H₂,He,Ar,O₂,CO₂ etc.
    • Liquid: H₂O
  • Flow range:
    • Gas: 5mL/min～100L/min
    • Liquid: 5mL/min～2L/min
  • Accuracy: ±2%F.S.
  • Available for a wide range of flow rate from minute flow
  • High-accuracy measurement of ±2% F.S. or better
  • Superior control performance by non-rotating precision needle valve
  • Upper needle valve type available
  • Wide variations suitable for various conditions of use

Download Manual   

Drawings  

Specifications:

MODEL

RK1200

Applicable fluids

N2, Air, H2, He, Ar, O2, CO2, etc.

H2O

Max flow rate
(Air atm condition for gas)

5mL/min to 100L/min
(See the Capacity Table below)

5mL/min to 2L/min
(See the Capacity Table below)

Effective scale

10:1

Accuracy

±2%F.S.

Proof pressure

100mL/min or less: 1MPa(G)
5L/min or less: 0.7MPa(G)
10L/min or more: 0.5MPa(G)

5mL/min or less: 1MPa(G)
150mL/min or less: 0.7MPa(G)
200mL/min or more: 0.5MPa(G)

Max working temperature

60°C

Materials of parts in contact with fluid

SS: SUS316, Hard glass, FKM, PCTFE, (PTFE)
B: Brass, Hard glass, NBR, POM, SUS316, (PTFE)

Connection

Rc1/4

Weight

Approx. 450g