Southern Leak Locators use varying leak detection methods including:-
Correlators are sensitive and powerful electronic devices used to locate leaks on pressurised pipework such as water mains. Two or more sensors are placed in contact with the pipework on both sides of a suspected leak. These sensors record and submit the sound recorded by radio, to the processing unit which analyses the noise profiles of the leaking water and uses a computer algorithm to identify the location of water escape.
