Our Products
  + Low flow
 
   + Volumetric measurement
-  Variable area
-  Positive displacement
 
   + Mass measurement
  + High flow
 
   + Volumetric measurement
 
   + Mass measurement
   + Magnetic
  + Valves
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+ Items in stock
+ Repair Services
+ Calibrations Services
 

Frequently asked questions

  +  What technology is the most  suitable for my application?
  +  What gases have special MFC  requirements?
  +  What should I be aware of if I want to  use an existing meter on a new  application?
  +  Why should I work with Polycontrols?
 
 
 

POSITIVE DISPLACEMENT

 

Oval Gear - Positive Displacement Meters

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Paddle Wheel - Positive Displacement Meters

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  BUSINESS UNITS
  + Process Controls
+ Flow Instruments &    Valves
+ Flow Calibration
+ Flow Controls
  + Fluids Analysis