10W Horizontaler Schwimmerschalter Sensoren 4er Set zur Wasserstandsüberwachung
13,20 €
It is an excellent auxiliary tool for monitoring the water level of hydroponics, saltwater tanks, freshwater tanks, gardening, aquariums, pet bowls etc. 4 x Float Switch. Adjustable Operation The sensor can be installed as an opener/closer with switches, indicators and other devices as needed.
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