The water leak detector cable itself is the sensor. Every centimeter of rugged, fire rated cable is sensitive to water and when water comes into contact with the cable, even a few milliliters, the system is able to detect the leak AND report the location.

The water leak detector cable itself is the sensor. Every centimeter of rugged, fire rated cable is sensitive to water and when water comes into contact with the cable, even a few milliliters, the system is able to detect the leak AND report the location.