Water Flow Control Switch Hall Effect Sensor Flowmeter Counter 1-30L/min 1.75Mpa

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

Water Flow Sensor Switch Brass Hall Effect 1 to 30Lmin 175MPa for Equipment

Brass Water Flow Sensor Switch Hall Effect 1 to 30Lmin 175MPa for Household Use

Hall Effect Current Sensor Module with Wide Current Detection Range for DC AC