Water detector, reports water or moisture through conductivity between two electrodes. Device can be placed lying on the floor (detection by electrodes built into the bottom of the device) or mounted on the wall (end of a connected 2-wire cable serves as a sensor, 1m cable included). Adjustable sensitivity. Output signal via potential-free changeover relay, max. 1A / 30V DC. Power supply: 12 or 24V DC, 30mA. Dimensions: 64 x 96 x 30mm.