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Kofloc Flow Meter with Precision Needle Valve Model RK1200 Series
Kofloc Flow Meter with Precision Needle Valve Model RK1200 Series
KOFLOC

Kofloc Flow Meter with Precision Needle Valve Model RK1200 Series

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SKU: RK1200-12-SS-Air-5mL/min
$ 997.95

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Kofloc Flow Meter with Precision Needle Valve Model RK1200 Series

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  • 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