The detection of non-metallic (PE) pipelines has long been considered a global challenge in the utility locating industry. しかし, since the introduction of the active acoustic source method for locating gas PE pipes, this challenge has been widely resolved. The PE Pipe & Cable Locator has become essential equipment for urban pipeline mapping and specialized gas distribution surveys.
With this advanced locator, detecting buried PE gas pipelines is now straightforward. It allows non-intrusive and non-disruptive detection of operating low- and medium-pressure gas pipelines without excavation or shutdowns. The system offers high immunity to interference and delivers accurate positioning. It transmits acoustic vibrations at specific frequencies into the pipe, while the receiver uses ultra-narrowband filtering to isolate this signal from ambient and human-made noise.
The device supports long-distance detection: signals can propagate up to 1,500 meters in medium-pressure networks from points like valve pits, regulators, or exposed pipes. In residential systems, the range reaches 800 meters from risers or vent points. With adaptable fittings, it offers nearly full coverage of urban PE gas networks. It works in various environments whenever the sensor contacts the ground, and can be connected via main valves, branch valves, or low-pressure ports to trace interconnected pipelines.
The locator is equipped with multiple safe and quick-connect accessories for various gas pipeline types.
