PFA Clamp Flow Sensor

The PFA Clamp flow sensor is designed to perform an easy and fast exchange of the wetted parts.

General Information
Electrical Data
Mechanical Data
Additional Information


  • 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

Fields of application

  • Suitable for single use applications
  • For hiegienic applications
  • Pharmaceutical and bio-medical industries


The Equflow PFA Clamp flow sensor with Infrared (IR) turbine rotor reflection results in accurate and repeatable flow measurements and has high resolution square wave output.

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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 Clamp 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

Valentine Godin

Great product and customer care! Reliable, fast and honest... I have recently purchased 2 pieces of equipments; their service has been spot on from start to finish, understanding my needs, providing useful advice and rapid assistance when it was required! Highly satisfied, I highly recommend their teams and would definitely work with them again in the future!

Product Details