YF-S201C Transparent Flow Sensor
Water flow sensor is mainly consists of plastic valve body, rotor assembly and Hall Current Sensor.It is installed in the hot water inlet end for detecting water flow. When water through the flow rotor assembly, Magnetic rotor will rotate and Speed will change as the flow change. Hall Current sensor output corresponding pulse Signal and feedback to controller, then the controller will control the flow.
The lowest rated working voltage: DC4.5 5V-24V.
Maximum operating current: 15 mA (DC 5V).
Working voltage range: DC 5~18 v.
Load capacity: ≤ 10 mA (DC 5V).
Work temperature: ≤ 80 ℃
Work humidity range: 35%~90%RH (no frost)
Allowing pressure: pressure 1.75Mpa
Storage temperature: -25~+80 ° c
Save humidity: 25%～95%RH
Flow Range :1-30L / min
External threads: Approx. 1/2"
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