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Pulse meter

Pulse flow-meter for diesel, grease, oil, raps oil, windscreen, antigel, the oval gear measuring principle adopted offers high precision and low pressure losses.

Pulse meter

Pulse meter Accuracy: +/- 0,5%  Range: 0,1 ÷ 500 l/min


  • Fluids:  Antifreeze, Biodiesel, Diesel, Oil, Grease,  Windscreen 

The oval gear pulse meters are designed to meet a wide range of product delivery measuring requirements in the private distribution of fuel,
lubricant and low, medium and high viscosity liquids. The oval gear measuring principle adopted offers high precision and low pressure losses.

A complete range of models is designed to satisfy all flow rate requirements. 
Easy interfacing with control systems makes these pulse meters the ideal solution for equipping fuel delivery pumps for private use in stationary lubricant
transfer/delivery systems, as meters for tank filling arms, for control of burner or power unit fuel consumption and other industrial applications requiring
fluid delivery control.


  • Precision ± 0.5 % in flow rate range after calibration
  • Repeatability 0.2%
  • Pressure loss < 0.5 bars (7 psi) at max flow rate

Construction features

  • Body with aluminium measuring chamber
  • Oval gears made of acetalic resin
  • Aligned inlet/outlet apertures provided with female thread
  • Integrated suction filter (not in model K400 / K200)


  • Pulse meter for connection to external receiver.
  • Type of output signal: raw signal (reed switch), single channel. Max 28 V Ac/dc 100 mAmp.
CodeDescription Filter entryIn/outRange l/minPressure barPulser l/p
CPNK200GRK200 HP diesel, oil, raps oil, greaseno1/8"0,1 -2,510001400
CPNK200K200 Biodiesel, Diesel, Oilno1/4"0,1 - 2,8 301400
CPNK400K400 Antifreeze, Biodiesel, Diesel, Oilno1/2"3070100
CPNK400WK400 WINDSCREEN Biodiesel, Diesel, Oil, Windscreen yes1/2"3070100
CPNK600K600/3 Antifreeze, Dieselyes1 "1003035
CPNK600/OLIOK600/2-3 Antifreeze, Biodiesel, Oilyes3/4 "607033
CPNK600/4K600/4 Antifreeze, Biodiesel, Diesel, Oilyes1 1/2"1502026
CPNK700K700 Antifreeze, Biodiesel, Diesel, Oilyes2"2502014