PQWT PQ 125E GAS TRACER PIPE LEAK DETECTOR
The PQ125E series water leak detector is a new generation of intelligent detection equipment independently developed by our institute, specifically designed for pressure pipeline leak detection scenarios in municipal, firefighting, and thermal energy applications. Equipped with a multi-sensor configuration, including the dual membrane resonance sensors DMR-V59 and DMR-H40, the acoustic resonance sensors RCS-L6 and RC-S3 and the trace leak detection sensor TLS-H8, it offers flexible adaptation to various detection needs such as external main pipelines and indoor branch lines.
Leveraging its core technology of precise acoustic signal acquisition and intelligent analysis algorithms, the instrument enables centimeter-level accuracy in locating leak points. It effectively addresses industry challenges in detecting leaks in both outdoor and indoor pressure pipelines, providing an efficient and intelligent technical solution for municipal maintenance, fire safety, and household pipeline management.
Features & Benefits
- High sensitivity sensor.
- Dual-frequency noise reduction.
- User-friendly interface.
- Long battery life.
- Wide application range.
Equipped with five sensors:
- Dual-membrane resonant sensors DMR-H40 and DMR V59: For regular indoor floors and confined spaces.
- Acoustic Resonance Sensor RCS-S3 and RCS-L6: suitable for outdoor detection.
- Gas Tracer Leak Detection Sensor TLS-H8: suitable for outdoor depth detection, with a depth of up to 8 meters.
Technical application:

What's in the box:
- PQWT-125E Main Unit (Control Device).
- Detection Sensor / Probe.
- High-Sensitivity Headphones.
- Connection Cables.
- Charger / Power Adapter.
- Protective Carrying Case.
- Use Manual
INTERNATIONAL CUSTOMERS
Import Duties, Taxes, and charges are not included in the item price or shipping charges. These charges are the buyer responsibility.