Océdis offers a leak detector on LT 2100 liner that detects current flow in the water, emitting audio signals that direct one to the pool area where the leak can be found, and then indicates exactly where it is located.

The XLT 17, on the other hand, allows detection of leaks in pipelines
(by pressure) by monitoring electronically-amplified underground noise. Its user-friendliness and excellent acoustic amplification, helps to pinpoint a leak.

It comes with a cassette tape giving full instructions and sounds made by leaks.