Micaflex PFA-PU ver 3


Micaflex PFA-PU ver 3 is a differential pressure sensor with alarm relays for measuring, regulating and monitoring air pressure and flow. Function for controlling cyclic cleaning of MFS probes and measuring outlets when used in dirty air or gas (accessory PU-3).

PFA-PU comes with certificate and test report from factory calibration.

Technical Data

  • Two analog value outputs for pressure, flow and control.
  • Selectable output 0/2... 10 VDC or 0/4... 20 mA.
  • Control of cleaning unit PU-3 (accessory)
  • PI controller with two set points for controlling frequency converters or actuators.
  • Two separate alarm relays and built-in buzzer.