KEPmeter MINItrol-PW (MRTPW)



Totalizer & Rate Meter for use with Low Flow Paddle or Pelton Wheel Turbine Flowmeters

The Minitrol-PW (MRT-PW) is a single input counter and ratemeter intended for use with low flow paddle or pelton wheel turbine flowmeters. Two scale factors are used to describe the flowmeter calibration characteristics. The two 5 AMP preset relay outputs can be programmed by the user to apply to the “A” total counter or the “A” ratemeter. The user can view the rate, total and grand total.


  • Display Rate & Total
  • Flowrate Display = Input Frequency + Offset B Factor A
  • 30mV Magnetic Pickup Inputs (optional)
  • RS422/RS232 Serial Communication (optional)
  • NEMA 4X / IP65 Front Panel
  • 4-20mA or 0-20mA Analog Output (optional)