After switching on the mains voltage, the electronics opens the solenoid valve. The sensor detects a water film from approx. 0.5 mm and sends a signal to the control electronics. The solenoid valve is closed and an audible alarm is triggered. This state is reset by interrupting the power supply.
about 2-3 weeks
Article no
671-000-008-B
$ 526.57
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After switching on the mains voltage, the electronics opens the solenoid valve. The sensor detects a water film from approx. 0.5 mm and sends a signal to the control electronics. The solenoid valve is closed and an audible alarm is triggered. This state is reset by interrupting the power supply.