Keyence FD-Q20C Clamp-On Flow Sensor
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Keyence FD-Q20C Clamp-On Flow Sensor

This unit includes the Sensor Bracket, Upper and Base.

• Supported Pipe Diameter: 1/2 in (15 A), Ø18 to Ø23 (mm) / 3/4" (20 A), Ø23 to Ø28 (mm)
• Supported Pipe Materials: Metal Pipe / Resin Pipe
• Supported Fluids: Various Liquids [i.e. Water (including DI), Oils, Chemicals)
• Supported Fluid Temperature: 0 to 85°C (32 to 185°F) (No Freezing on the Pipe Surface)
• Maximum Rated Flow: 1/2 in (15 A): 60L/min, 15.9G/min / 3/4" (20 A): 100L/min, 26.4 G/min

View Photo of Upper and Base Sensor Bracket.

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Stock # 95942-1
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Keyence FD-Q Series Clamp-On Flow Sensors

  • Output 1 and 2 Indicators
  • Current Value and Set Value Display
  • Stability Indicator
  • Mode and Setting Buttons
  • M12-4 Pin Connector


The Keyence FD-Q Series Clamp-On Flow Sensors feature an output 1 and 2 indicators, current value along with set value display, stability indicator, mode and setting buttons, and M12-4 pin connector.

Product Family: FD-Q Series, FD-Q, FDQ, FD Q, FD.Q, FD-Q20C, FDQ20C, FD Q20C, FD.Q20C

Important Notice: Please note that any additional items included with this equipment such as accessories, manuals, cables, calibration data, software, etc. are specifically listed in the above stock item description and/or displayed in the photos of the equipment. Please contact one of our Customer Support Specialists if you have any questions about what is included with this equipment or if you require any additional information.

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Keyence FD-Q Series Clamp-On Flow SensorsKeyence FD-Q Series Clamp-On Flow SensorsKeyence FD-Q Series Clamp-On Flow Sensors
Keyence FD-Q Series Clamp-On Flow Sensors

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Manuals, Datasheets, Drivers, Links

Keyence FD-Q20C Datasheet (pdf) 
Keyence FD-Q Series Manual (pdf) 
Link to Keyence Website 

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