GREDIA G1/2" Water Flow Sensor Thread Female to Male Brass Switch Hall Effect Liquid Flowmeter Fluidmeter Counter BSP with Temperature Sensor 1-25L/Min（66 mm in Total Length） G1/2" 66 mm auspowers_batchfour 30mm Head length

30mm Head length

20Pcs M8x16

IC-7000 ect

can protects against short circuiting

If no extra length is needed

GREDIA G1/2" Water Flow Sensor Thread Female to Male Brass Switch Hall Effect Liquid Flowmeter Fluidmeter Counter BSP with Temperature Sensor 1-25L/Min（66 mm in Total Length） G1/2" 66 mm auspowers_batchfour 30mm Head lengthGREDIA G1 2" Water Flow Sensor Thread Female to Male Brass Switch Hall Effect Liquid Flowmeter Fluidmeter Counter BSP with Temperature Sensor 1 25L Min66 mm 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