What tool is typically used for leak detection in water systems?

Acoustic leak detectors are specialized tools designed to identify leaks in water systems by detecting the sound of water escaping through a breach or crack in the pipes. These devices work on the principle that escaping water creates specific sound waves that can be amplified and analyzed to pinpoint the location of the leak. This method is non-invasive and can be highly effective, especially in complex plumbing systems where visual inspection may not reveal hidden leaks.

Other tools, such as pressure gauges, flow meters, and infrared cameras, serve different purposes. Pressure gauges measure the pressure in the system and can indicate issues indirectly related to leaks, but they are not specifically designed for leak detection. Flow meters measure the flow rate and can help in assessing system performance, but they also lack the capability to accurately locate leaks. Infrared cameras are typically used for thermal imaging and can detect leaks in some contexts, but they are more effective in systems where temperature variations are present rather than in standard water leak detection scenarios. Thus, acoustic leak detectors are the most suitable choice for specifically identifying leaks in water systems.