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Kofloc Flowmeter With Precision Needle Valve Model RK1200 Series

Flowmeter With Precision Needle Valve (for Accurate Flow Control)
MODEL RK1200 SERIES


This is a grade high precision float type flowmeter com-bined with a needle valve capable of very accurate flow control. It is ideal for measurement and control of minute flows.

Features
- Capable of controlling ultra-minute flows

- A needle valve incorporated to maximize precision control of flows

- Two types of valve arrangement available:at the top or bottom of the meter at the user's choice

- Wide variations

 Applications

- For integration into your equipment panel

- For gas devices to be used on the semiconductor manufacturing site

- For biotechnology industries

- For vacuum line control

Standard Specifications

- Fluids :

  *Gases : Air, N2, O2, H2, He, Ar, and CO2 (Calibration by actual gas) For other gases, consultation is necessary regarding whether     conversion conditions or calibration by actual gas is to be used. * Optional: Scale indicating two types of fluids
   *Liquids : Standard fluid: Water For other liquids, consultation is necessary regarding whether conversion     conditions or calibration by actual liquid is to be used.

- Flow range :
  *Gases : 0.5-5 ML/MIN to 3-30 L/MIN (See the Capacity Table below.) Optional: 0.5-3 ML/MIN
  *Liquids : 0.5-5 ML/MIN to 0.1-1 L/MIN (See the Capacity Table below.) Optional: 0.5-3 ML/MIN

- Accuracy :
  *FS±2% (Measurement point) * Optional: FS±1% (Measurement point)
  *FS±2% (Measurement point)

- Proof pressure :
  *Gases : 1.0 MPa for 100 ML/MIN or less ; 0.7 MPa for 5 L/MIN or less ; 0.5 MPa for 10 L/MIN or more
  *Liquids : 1.0 MPa for 5 ML/MIN or less ; 0.7 MPa for 150 ML/MIN or less ; 0.5 MPa for 200 ML/MIN or more

- Available scale : 10:1 * Optional: 20:1

- Body block and some other components  : *SS : SUS316
                                                                       *BS : Brass

- Tapered tube : *SS & BS : Pyrex®, glass

- Packing : *SS : FKM
                 *BS : NBR

- Float : * SS & BS : Pyrex, SUS316, glass

- Protective cover : * SS & BS : Acrylic resin

- (Temperature resistance) : * SS & BS : MAX60°

- Connection :*SS & BS : Rc1/4(Standard); Rc1/8(Optional)
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Posted by: rudy wiratama

wiratama Updated at: 21.30


 
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