1/4in Quick Connect Hall Effect Liquid Water Flow Switch Flowmeter 1-25L/min

1/4in Quick Connect Hall Effect Liquid Flow Sensor Switch DC5V 0.05-0.8L/min

G1/2 Inch Hall Effect Liquid Water Flow Sensor Switch Flowmeter Meter 1-30L/min

G3/4 Hall Effect Liquid Water Flow Sensor Switch DC 5V 1-30L/min YF-B6

G1/2" Hall Effect Liquid Water Flow Sensor Switch Meter 1-30L/min SEN-CL21W

G3/4" Hall Effect Liquid Water Flow Sensor Switch DC5V 2-45L/min SEN-HZ43WB

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

1/4in Quick Connect Hall Effect Sensor Switch Flow Meter DC5V 0.05-0.8L/min