Silence all false alarms due to condensation and high humidity! The WaterBug 800 monitors as eight (8) different zones and up to six (6) sensor probes in each zone up to 500 feet away to detect water leaks and floods. Operating on a 12 or 24V AC/DC with a form C relay output, you can connect the WaterBug to any optional alarm dialers and panels! Equipped with four (4) supervised surface sensors out of the box, this unit recognizes a film of water as it forms, subsequently triggering an alarm output! Thanks to an internal alarm buzzer with a built in silence switch and eight (8) LED lights on the console, you can be sure that your attention is drawn to the appropriate sensor after a detection has been made! Furthermore, allowing you to monitor the condition of the wire and sensor when using supervised sensors, the WaterBug 800 has all the is a robust and reliable water leak detection system!