Description
Micaflex PFA-PU ver 3 is a differential pressure sensor with alarm relays for measuring, controlling and monitoring air pressure and flow. Function for controlling cyclical blowdown of MFS probes and measurement outlets when used in dirty air or gas (accessory PU4).
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.
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