PFA Click Housing Flow Sensor

The PFA Click Housing flow sensor is an easy to install, and affordable model to exchange the wetted parts



  • Measuring Range: Selectable 0.1 - 1.8 L/min or 1.0 - 40.0 L/min
  • Minimum flow: Selectable 0.06 L/min or 0.5 L/min
  • Accuracy: 1% of reading
  • Inner diameter: Selectable 4.6 / 9.1 mm
  • Output signal: 5 - 24 V square wave
  • Process connection: Selectable 7 mm hose barb / ⅛" NPT or 12.5 mm hose barb / ¼" NPT
  • Flexible use
  • PFA meets all the requirements of the US Pharmacopeia Class VI

Fields of application

  • Suitable for clear & opaque, neutral, corrosive liquids, fuel and periodic monitoring
  • For hygienic applications
  • Pharmaceutical and bio-medical industries


The Equflow PFA Click Housing Flow Sensor with Infrared (IR) turbine rotor reflection results in accurate and repeatable flow measurements and has high resolution square wave output. It also has high chemical resistanace and an affordable solution to exchange wetted parts

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What do our customers say

Somya Gupta

The conversation was highly helpful to me. I want to know about the suitable sensors that can be used for level measurements for conical tank systems. Mr. Pedro has quickly responded and explained in very ease way. It was nice interacting with him.

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PFA Click Housing Flow Sensor
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Select options and get a more accurate price and delivery time. At the end of the configuration, you can directly purchase the configured device or share it with your colleagues.
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What do our customers say

Ohannes Markarian

A great company that provided a wide range of products from various suppliers. Support is excellent and very responsive

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