PQWT-L3000 Multi-Sensor Water Pipeline Leak Detector

PQWT-L3000 Pipe Leak Detector, design for indoor or outdoor underground and walls pipeline leakage detection.
Sensor: Middle Sensor, Square Sensor
Detection Depth: Middle Sensor: 5m (195 inch); Square Sensor: 50cm (20 inch)
Headphones: High Frequency Noise Canceling Headphones
Application: Indoor and Outdoor Underground and Walls Pipeline 
Working Principle: By collecting and analyzing the leakage signal, pinpointing the leakage on the pressure pipelines.

PQWT-L Multi-Sensors Water Pipeline Leak Detector 

Production

PQWT-L Multi-Sensor Water Pipeline Leak detector is the latest generation of intelligent water leak detector independently developed by Hunan Puqi Geologic Exploration Equipment Institute, This device is equipped with a triangle sensor, square sensor, medium sensor and large sensor. It is suitable for water leakage detection of outdoor water pipe, fire pipe, heating system, indoor water pipe, and underground heating floor pipe. By collecting and analyzing leakage signal, it solves the problem of pressure pipe water leak.

Working Principle

PQWT-L Multi-Sensor Water Pipeline Leak detector collects leaking sound signal through its sensor, collected signal will be processed by host machine and displayed on the host machine screen in the form of visual spectrum and signal bars. At the same time, the sound will also be output to its earphone through the host machine. Water leakage point can be found out easily through the combination of "listening to the abnormal sound" and "observing the abnormal signal bars”

1. Strap buckle

2. USB Charge interface(5V) : used for host machine charging and computer connection

3. SD card interface: for system upgrade

4. Five-core air plug: used to connect the sensor

5. USB interface: expansion interface

6. Headphone jack: used to connect headphone

7. Reset button: Host system reset, shutdown

8. Microphone: used when recording human voice

9. Indicator: switch indicator and charge indicator

10. Switch button: for host machine on/off

12. Right knob switch: clockwise volume +, counterclockwise volume -, press to turn on/off sound

13. Left knob switch: clockwise gain +, counterclockwise gain -, press to turn on/off sound

 Technical parameters.