G3/4" Kupfer Hall Effekt Flüssigwasser Durchflusssensor Schalter Durchflussmesser Messgerät
13,02 €
Three wire connection: Red for positive pole, black for negative pole, yellow for pulse signal. Made of high-quality copper material. 1 Piece Water Flow Sensor. Its maximum water pressure is 1.75MPa, the range of flow is from 2L/min to 45L/min.
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