The FL-1000 utilizes solid state sensor technology to sense the flow or movement of the water in the pipe it can also detect the temperature of the water in the pipe. The sensor technology is integrated with a microprocessor and a WIFI module. The FL-1000 has a built in WEB server that can be accessed, programmed, and configured using the free APP or the user interface. It is a proprietary patented solid state device that will sense temperature and water movement independently. The way the leak detection works is that it has a manual mode whereas you can verify that all the water is shut off in the house and push the test button. The auto mode runs an algorithm that looks at the time of day between 1 am and 4 am and also needs to see moving water for more than 10 minutes.
The FL-1000 free user interface allows the user to test for leaks at any time. Enter emails to forward leak detection and freeze warning alarms. The user can enter a temperature set point value to trigger an alarm or warning when the water temperature reaches the set point.