SMC Corporation of America
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25A-PF3W5-U, Digital Water Flow Sensor, PVC Piping, Remote, IP65, 10-100 Lpm, Secondary Battery

The 25A- series variations are compatible with secondary battery manufacturing for electronics, automotive, and other vehicle types.  25A-PF3W511-U25 is a digital flow sensor that constantly monitors water or coolant flow.  The -U variation features PVC piping for additional compatibility with deionized water and liquid chemicals.  This is the remote version of 25APF3W711-U25, with a display.  Two switch outputs, or one switch and one analog output are available.  Options include a mounting bracket and M8 lead wire.  This version does not offer a flow adjustment valve or temperature sensor.  PF3W is grease-free, IP65 rated, and CE and RoHS compliant.

  • Flow ranges (lpm): 10-100
  • Port sizes: 25A (32mm O.D.)
  • Temperature range (°C): 0 to 70
  • Output options: NPN or PNP (switch); 1-5V or 4-20mA
  • Accuracy (flow): ±3% F.S.
  • Repeatability (flow) ±2% F.S.