Sensore di livello ad ultrasuoni da 90v a 260v 20 metri per serbatoio acqua fognaria

18~24VDC (two-wire system). 20~350KHz (specification varies). 11~24VDC (three/four wire system). Thread (M60 2) can be customized flange. Can be customized AC85~400V. 3/4 wire 4~20mA 1~5V, RS485.

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