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PF3W7, Digital Water Flow Sensor, 2-Screen 3-Color Display, IP65, 0.5-250 Lpm

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PF3W is a digital flow sensor that constantly monitors water or coolant flow.  PF3W refreshes the design and operating performance of the legacy PF2W model.  The body is up to 40% smaller in volume, and requires shorter straight piping for improved installation flexibility.  The upgraded 2-screen, 3-color numerical display rotates in both CW and CCW directions, offering improved visibility in a range of orientations.  Two outputs are available, including two switch signals, or a switch and analog signal.  Options include a mounting bracket, flow adjustment valve and temperature sensor to monitor flow and temperature simultaneously.  PF3W is grease-free, IP65 rated, and C-UL-US, CE and RoHS compliant.

  • Flow ranges (lpm): 0.5-4, 2-16, 5-40, 10-100, 50-250
  • Port sizes (Rc, NPT, G): 3/8, 1/2, 3/4, 1, 1-1/4, 1-1/2 (flow range dependent)
  • Temperature rating: 0-90°C
  • Output options: NPN/PNP, 1-5V, 4-20mA
  • Accuracy: ±3% F.S.
  • Repeatability: ±2% F.S.
Configuration Options
  
 
Copy Configuration Number Copy Configuration Number
Select Product Options
Select values from the drop down lists or make appropriate selections to configure the part number.
Rated Flow Range Configuration Status
Flow Adjustment Valve Configuration Status
Thread Configuration Status
Port Size Configuration Status
Output Specification Configuration Status
Temperature Sensor Configuration Status
Lead Wire Configuration Status
Unit Specification Configuration Status
Bracket Configuration Status
Calibration Certificate Configuration Status
Made to Order Configuration Status
Options in:
  • Gray are not compatible with other selected option value.
  • Red conflict with another selected option value.
  • Amber are not recommended.
Options in:
  • Gray are not compatible with other selected option value.
  • Red conflict with another selected option value.
  • Amber are not recommended.

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