Flow Sensor Water

DN50 G2 Flowmeter Water Flow Hall Sensor Switch Meter for Water heater New New
US $23.84
G1 Flow Water Sensor Meter+Digital LCD Display control
US $61.55
0.75 5L/Min 800W 1PT Male Female Thread Brass Water Flow Rate Sensor Counter
US $23.08
1pc DN40 1.5 inch water flow sensors Hall turbine flowmeter
US $22.56