Is there an instrument for measuring the leakage of underground plastic pipes?
There are such instruments, but not omnipotent, can solve the problem, depending on the actual scene. In general, Water Leakage big words, instrument can generally be detected, but if it is difficult to guarantee a certain small Water Leakage detected, after all, each device has a predetermined sensitivity, the sensitivity is lower than that of Water Leakage cannot be detected.
Suggest that you do not have to find professional testing, along the direction of water excavation, water leakage at home mostly belong to small leakage, water leakage point is generally not far from water leakage.
If you feel afraid to damage too much wall, you can cut off the original water pipe from the water meter, and then the water pipe from the ceiling down, the original wall of the water pipe do not manage it. This is a new concept, is the water people are such decoration, because they know that the pipeline is not guaranteed Water Leakage, and we will assume the original premise of pipe into the wall way pipeline is never Water Leakage, in fact we can't do that. Plastic pipes are cheap, easy to install, easier to save than to find leaks and repair them.
