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RS Series helical screw volumetric flow meters, from VSE
RS Series helical screw flowmeters can measure flow rates and volumes of any pumpable fluid with a viscosity between 1 and 1,000,000 cSt. The innovative rotor profile provides pulsation-free measurement, ultra-fast response time, and the lowest pressure drops. Equipped with an interpolation system, the integrated preamplifier delivers signals whose frequency can reach 100 kHz in order to obtain exceptional resolution, even at very low data rates. High temperature version 210°C (HT) available as an option.
AREAS :
Hydraulic test benches
Dosage Gel Coat and resins
PU machines (polyols and isocyanates)
Fuel consumption measurement
Actuation of cylinders
Dosing machines
process
Type: helical screw volumetric flowmeters Flow rate range (at 21 cSt): from 0.04...50 l/min to 10...3,000 l/min Accuracy: ±0.5 (±1% RS 2500) from 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: up to 100 kHz Preamplifier: interpolation up to x128 configurable , frequency up to 100 kHz, detection and recording of flow and temperature overruns, status display by LED Materials: body in cast iron steel or stainless steel 1.4305/1.411
