AFB-NTI

G1/2 Hall Effect Liquid Water Flow Sensor Switch

E-WFS-GD44

£42.65
£35.54

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Features
Downloads

- Use to monitor water usage and to detect leaks/stoppages.
- Pulse frequency output is linearly related to flow rate. Note: This is not a precision sensor œ the pulse rate varies some depending on the flow rate, fluid pressure, and sensor orientation.
- Rugged brass construction.
- Sensor Type: Hall effect
- Working Voltage: 4.5 to 18V DC
- Max Current Draw: 10mA at 5VDC
- Available with G1/2 or G3/4 external thread diameter.
- E-WFS-GD44
- Working Flow Rate: 1 to 30 L/min
- When used with E-xD, the flow rate is 1 to 26.18 L/min
- Flow Rate Pulse Characteristics: Frequency (Hz) = 11 x Flow Rate (L/min) - 3
- Accuracy: ±10%
- Thread Type: BSPP 1/2" G (Male-to-Male)
- Dimensions (Outer) WxDxH(in): 1.07x0.95x1.73 (27x24x44 mm)
- Maximum Water Pressure: 1.75 MPa (253 PSI)
- Output Duty Cycle: 50%
- Liquid Temperature: ?60°C
- Cable Length: 5.12 in (130 mm)
- Pinout: Black: 0V / Ground Yellow: Pulse / Frequency flow rate output Red: VCC Power 5V ~ 18V
- Compatible with E-2D/5D/16D.
- Interfaces with the E-2D/5D/16D via the Tach screw terminals.
- Compatible with E-DI16DO(R)16 Digital Input/Output Expanders.
Product Datasheet