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

Dn25 Fs400A G1 Water Flow Sensor Hall Flow Knife Counter B2J3-

Dn25 Fs400A G1 Water Flow Sensor Hall Flow Knife Counter N2G1-

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

Dn25 Fs400A G1-Inch Water Flow Sensor Hall Flow Knife Meter2000-

Dn25 Fs400A G1-Inch Water Flow Sensor Hall Flow Knife Meter4077-

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