Operation Steps Of Underground Water Leak Detector

Water Leak Detector, commonly known as Underground Water Leak Detector, or Pipeline Leak Detector, Underground Pipeline Leak Tester, etc.

The working principle is that when the pressure water leaks from the damaged pipe of the pipeline after the pressure water pipe leaks, the sound vibration generated by the friction with the pipe wall and other additional vibrations are transmitted to the upper surface of the pipeline, and the instrument is used to detect the leak on the road surface.

In general, the basic detection method is to connect the host, headphones, and sensors. Open the switch, wear the earphones, place the sensor on the road above the pipeline, step by step according to the step, monitor step by step, the closer the leakage point is, the stronger the signal, the farther the signal is from the leak point, the weaker the signal, by comparing the different points The strength of the signal between the two reaches the purpose of detecting the leak. Therefore, when we use the instrument, it is meaningless to monitor the leak signal at one point. It is necessary to repeat the comparison repeatedly. The strongest part of the sound vibration is the leak point. Of course, we have to consider many other additional factors. For example, the problem of the direction of the broken point of the leaking point is because the pipe is round. If the side leaks, the strongest point may be on the side of the road above the pipe instead of the road above the pipe, so the position of the pipeline should be clear. The other three links, turning, water pressure, buried depth, buried layer, etc. will all have an impact, and these should be taken into account when testing.