Specification
◎ Model: YF-S401
◎ Output Signal: NPN Pulse Signal(If you need PLC, please contact customer service first)
◎ Diameter: 7.2mm
◎ Voltage: 5VDC
◎ Flow Rate: 0.3 ~ 6L/min
◎ Pulse: f=(98*Q) Q=L/min
◎ Pressure: <1.75MPa
◎ Operating Temperature: ≤80℃
◎ Operating Humidity: 35% ~ 90% RH
◎ Ambient Temperature: -20℃ ~ 80℃
◎ Environmental Humidity: 25% ~ 95% RH
Note
◎ Wiring: Red (IN) positive, Black (GND) negative pole, Yellow (OUT) signal output.
Feature
◎ High precision;
◎ Not easy to leak;
◎ Comply with ROHS testing;
Application
◎ Water heater;
◎ Drinking fountain;
◎ Water vending machine;