【Professional Water Leak Detector】Underground pipe leak detector for home and outdoor use, our detection depth exceeds 3m, mainly used to find and determine leak points in water supply pipes, for detecting various water leaks in outdoor water pipes, fire pipes, heating systems, indoor water pipes, and underground heating pipes. 【Adjustable Sound Range】Indoor Pipeline Water Leak Detector sound range of the product is divided into high, medium and low, which can be controlled in detail through the knob. The screen displays a sound level graph to aid your detection. 【4 Frequency Modes】The ground water leak detector can detect the noise at the source of the pipe leak, so as to determine the location of the leak. Put on headphones to detect leaks. Frequency is divided into 1~4 files, 200Hz~3000Hz continuously adjustable. An appropriate frequency can be selected according to the specific environment. 【High Adaptability】The product can operate in an extremely wide temperature range of -10℃ to 50℃, with a maximum detection depth of 2 meters. It adopts an anti-interference design, making it an essential detection tool for water workers, HVAC engineers, building contractors, and municipal maintenance teams. 【Wide Range of Uses】Multi-functional water leak detector applied to different detecting environment like floors, walls, cabinets. The water leak detector is recommended for piping technicians, plumbers, builders, interiorists, and water supply contractors. By collecting and analyzing the leakage signal, the problem of water leakage in the pressure pipeline is solved., Manufacturer: XINGSHANG