GREDIA G3/4" Male Thread Brass Water Flow Sensor Switch Hall Effect Liquid Flowmeter Fluidmeter Counter BSP 1-30L/Min（60mm in Total Length） G3/4" 60mm auspowers_batchtwo Long enough heat press tape

Long enough heat press tape can meet daily needs in different situations

EASY ASSEMBLE: Magnetic hooks are easy to remove

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Number of pins: 2/3/4 pin

GREDIA G3/4" Male Thread Brass Water Flow Sensor Switch Hall Effect Liquid Flowmeter Fluidmeter Counter BSP 1-30L/Min（60mm in Total Length） G3/4" 60mm auspowers_batchtwo Long enough heat press tapeGREDIA G3 4" Male Thread Brass Water Flow Sensor Switch Hall Effect Liquid Flowmeter Fluidmeter Counter BSP 1 30L Min60mm in Total Length Water flow sensor is mainly composed of plastic valve body, water flow rotor assembly and Hall sensor. It is installed at the inlet end of the water heater to detect the inlet water flow. When the water passes through the water flow rotor assembly, the magnetic rotor rotates and the speed changes with the flow rate