DIGITEN G1" Water Flow Hall Effect Sensor Switch Flow Meter Flowmeter Counter 1-

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

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

G1/2 Water Flow Meter Sensor Hall Flowmeter 1-25L/min Suitable for Industrial

1/2" Water Flow Sensor Food-Grade Switch Hall Effect Flowmeter Fluid Meter Count

1/4" Water Flow Sensor Food-Grade Switch Hall Effect Flowmeter Fluid Meter Count

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

1/4" Water Flow Sensor Food-Grade Switch Hall Effect Flowmeter Fluid Meter Count