Principle of operation.
The device detects first signs of flooding as soon as water gets on one of the four pairs of contacts on the bottom of the detector. The device has IP65 enclosure protection, meaning it is completely protected against dust and moisture.
Installation and set-up.
It can be installed in just one minute. The detector only has to be placed on the floor under a washing machine, dishwasher, bathtub or heating radiator.