Water flow sensor flowmeter Hall flow sensor Water control DN15 1-30L/min A3GS

Water flow sensor flowmeter Hall flow sensor Water control DN15 1-30L/min M100

Water flow sensor flowmeter Hall flow sensor Water control DN15 1-30L/min M99

G1/2 Inch Water Flow Hall Sensor – 1-30L/min, 1.75MPa (Flow Meter Switch)

5PCS Water flow sensor flowmeter Hall flow sensor Water control DN15 1-30L/min

Water Flow Sensor Switch Meter Coffee Dispenser Counter Fluid Control 0.3-6L/min