KT-100L Parcel Leak Test Instrument Underground Water Pipe Leakage Detector Hearing Stick With Filter Integration Circuit

Function brief:

KT-100L is a professional electronic hearing stick with filter. It adopts high integration circuit. It has high reliability, handiness, compactness, easy to carry, flexible and simple to operate, economical and practical. With the traditional mechanical type to drain rod compared to the electron leakage listening bar adopts the high sensitivity of the piezoelectric sensor has higher sensitivity, through multistage filter, the maximum removal of noise, the leak sound more clearly. The utility model is convenient for inserting grassland and soil detection, and is suitable for all kinds of road census listening in a long time. Suitable for all kinds of pipes including plastic pipes.

Frequency parameter: 50Hz-200Hz

Usage method:

The user hand missed rod head, wearing a headset, a probe rod tip contact points to be measured, such as pipe wall, branch valve, etc., can also be inserted into the grass, soft ground, hole clearance, depth of measured points, the finger pressing the button switch, you can start on the measured point audiometry. If there is a leak in the vicinity of the pipe, the water leakage is transmitted along the tube wall to the tip of the rod. After the sensor passes, the sound is amplified and filtered, a clear leakage sound can be heard. If the leakage of water near the pipe leak sound is very large, you can listen to the road along the location of the pipe back and forth several times, compared to the surface of the water leakage sound size, you can determine the location of the leak.

Note: charger charging by the red light to the green light, proved to have been full, should not overcharge.