Water flow sensor flowmeter Hall flow sensor Module Water control 1-30L/min

YF-S201 G1/2 Water Flow Sensor Flowmeter Hall Module Water Control 1-30L/min

Water flow sensor flowmeter Hall flow sensor Water control 1-30L/min YF-S201

Water Flow Sensor Flowmeter Hall Flow Sensor Module Water Control 1-30L/min

Clear G1/2" Water Flow Hall Sensor Switch Flow Meter Flowmeter Counter 1-30L/min

1" Water Flow Sensor Food-Grade Switch Hall Effect Flowmeter Fluid Meter Counter

G1" Water Flow Hall Effect Sensor Switch Flow Meter Flowmeter Counter 1-60L/Min