Micaflex PFA ver 3


Micaflex PFA ver 3 is a programmable differential pressure sensor for measuring and regulating air pressure and flow and monitoring with alarms. PFA meets very high quality standards and is approved and used by the UK nuclear authority as ventilation monitoring in several plants. PFA comes with certificate and test report from factory calibration.

Technical Data

  • Measuring ranges from 0...50 Pa to 0...10 kPa
  • Two analog value outputs for pressure or flow and for regulation
  • Output signal between 0/2...10 VDC or 0/4...20 mA, scalable to the desired range within the sensor's range of measurement
  • PI controller for control of frequency converters or actuators.
  • Two separate alarm relays and built-in buzzer.