Home    >    Products    >    PD Flow Meters    >    Helical Screw Flow Meter

    Helical Screw Flow Meter  
KRAL OMG & OME Series Volumeter® Flow Measurement System
Large standard program
Wide range of applications
Special designs and fabrications accommodated
High accuracy Robust and precise
No flow conditioning required
Easy Installation and operation
Follows any rapid fluctuations in the flow caused by pulsations
Bi-directional flow measurement
Multiple port connections available

     Service: Chemically neutral, lightly lubricative, clean, non-abrasive liquid
     Flow range: 0.1 to 7,500 LPM
     Max. pressure: 250 Bar
     Temp. range: -20 to 200 ˚C
     Viscosity range: <= 1cPs
     Accuracy: ±0.1% / ±0.1% of rate (depending on % or range & viscosity)
     Linearity: ±0.01% of rate (factory calibration on a low viscosity fluid)
     Turndown ratio: 100:1
     Temperature compensation: Yes
     Output signal: PNP square - wave or NAMUR signal
     Power: 10 to 30VDC
     Casing material: Spheroidal graphite cast iron
     Spindle material: Nitrated steel
     Ball bearing material: Bearing steel Seal material: Viton O ring
     Sensor material: SS., Arcap or Ceramic Sensory protection: IP67.
     Connection: NPT pipe thread; SAE, DIN, ANSI, JIS or special customized flanges
     Recommended filtration: 100 Micro

KRAL Volumeter for Diesel Engine.pdf
KRAL Volumeter OME series Flow Meter.pdf
KRAL Volumeter OMG series Flow Meter.pdf
KRAL Electronics BEM300 & BEM500.pdf
BEM 500 Introduction.pdf
BEG 44 Sensor Manual.pdf
BEG 56 Manual.pdf