Feature

●??【 Hall effect water flow sensor】：It is installed at the inlet end of the water heater and is used to detect the inlet water flow. As the water passes through the water flow rotor assembly the magnetic rotor turns and the speed changes with the flow rate, the Hall sensor outputs a corresponding pulse signal that is fed back to the controller.
●??【Working voltage range】：DC 5-24 V
●?【Maximum operating current】: 15 mA (DC 5V)
●??【Load capacity】:≤10 mA(DC 5V
●??【Storage Temperature】:-25-80℃.


Description

??Product parameters
?Frequency: F=7.5 * Q (L / Min)
?Error: ± 2%
?Voltage :3.5-24VDC,
?Current can not exceed 10mA
?450 output pulses/liters
?F=onstant * units of flow (L / min) * time (seconds)
?Flow range:1-30L/min
?Working voltage range:DC 5-24 V
?Maximum operating current: 15 mA (DC 5V)
?Load capacity:≤10 mA(DC 5V)
?Operating Temp:≤80℃
?Pperating humidity range: 35%~90%RH
?Allowing pressure: pressure 1.75Mpa
?Storage Temperature:-25-80℃
?External threads: 1/2"

??Application:
?Water heaters, credit card machines, water vending machine, flow measurement device!

??Package Included:
?1 * 1-30L/min 1.75MPa 1/2" Hall Effect Flowmeter Control Sensor
?10* 20cm male and female Dupont wires

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