1/4" Water Flow Switch Water Flow Control Sensor for Water Purifier Dispenser

1/2" 3/4" 1 Inch Brass Hall Flow Sensor Water Flow Sensor Flowmeter Control Liqu

G1/2" Hall Effect Fluid Water Flow Sensor Switch Turbine Flowmeter 1-30L/min

Water Flow Switch Flowmeter Piston Type Normally Open 10W 0.5A Water Flow Sensor

Water Flow Sensor Wasser Hall Durchflusssensor Durchflußmesser 0.15-3L/Min✈

Flow Sensor G1/2'' Water Flow Hall Sensor Switch 1-25L/min Turbine Flowmeter