This watering regulator measures the floor moisture and switches on during drying eg a magnet ventile for water supply the switching wave is set without stages the measuring button of watering regulator is grounded deep in earth where the measurement should be connected to regulator via cable it is delivered with approx 2 m cable the sensor cable can be expanded with normal 2 pin cable up to 20m the equipment is operated via usual socket network 12 vdc 130 ma sound socket 3 5 mm if