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Geared volumetric flowmeters VS & VSI Series, from VSE
These high-precision spur gear volumetric flowmeters measure flow rates and volumes of any pumpable fluid with a viscosity between 1 and 100,000 cSt. Exceptional linearity, repeatability and pressure resistance. Also available in very high resolution (VSI Series), high temperature 210°C (HT) or Atex versions.
AREAS :
Hydraulic test benches
PU machines (polyols and isocyanates)
Fuel consumption measurement
Actuation of cylinders
Dosing machines
AdBlue metering
Lubrication control
Printing inks
process
Type: volumetric flow meters with spur gears Flow rate range (at 21 cSt): from 0.002...2 l/min to 1.5...525 l/min Accuracy: ±0.3% of the measured value (> 20 cSt) Repeatability: ±0.05% under the same operating conditions Fluid flow direction: indifferent Output: two frequency signals phase-shifted by 90° electrical Frequency: VS up to 1,666.7 kHz / VSI up to 50 kHz Materials: body in cast iron steel or 1.4305 stainless steel Bearings: ball or plain bearings depending on fluid Seals: FPM (standard), PTFE, EPDM, 41B8 Pressure: cast iron 315 bar max / stainless steel 450 bar max / other pressures on request
