The tools Xylem used on Ischia rely on in-pipe leak detection, but this is not the only game in town.
Xylem 在伊斯基亚岛上使用的工具依赖于管道内泄漏检测,但这并不是唯一的选择。
英语百科
Leak detection
Pipeline leak detection is used to determine if and in some cases where a leak has occurred in systems which contain liquids and gasses. Methods of detection include hydrostatic testing, infrared, and laser technology after pipeline erection and leak detection during service.