DN25 Water Hall Sensor Switch Liquid Flowmeter Counter DC 5-24V 1-60L/min

Flow Sensor DN15 Water Flow Hall Sensor Switches 5-100L/min Flow Meter DC5-24V

DC 5-24V 15mA DN25 Flowmeter Water Hall Sensor Switch Liquid Counter 1-60L/min

DC5V-24V DN20 Water Flow Sensor Brass 10-150L/min Hall Sensor Turbines Flowmeter

DN25 Water Flow Sensor DC3.5-24V 1 Inch 2-100L/Min Hall Flowmeter Heat Pump Wate

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

1-30L/Min DC5-24V Hall Effect Water Flow Sensor Counter Meter G1/2 Male Thread

DN15 Water Flow Sensor Brass 1.75MPa Hall Sensor Turbine Flowmeter DC5~18V