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QG series Circular Gear Test & Measurement Flowmeter


Datasheet (PDF)

High accuracy, high pressure robust industrial geared flow sensor. Recommended for use with Hydrotechnik equipment and displays.

Technical data: 

  • High measuring accuracy, ± 0.5% or better 
  • Viscosity range: 10 to 25000 centistokes 
  • Medium temperature range: Max. 120°C 
  • Signal outputs: Frequency or 4 to 20mA 
  • Fitted with pressure and temperature test points
  • Material: Housing: X10CrNiS189 Surface protection by passivation 
  • Factory calibration: Mineral oil 30 2/s (cSt). 
Special fluid calibrations available on request.