Modern intelligent gas leak detection systems employ a multi-level sensing network with a "point-line-surface" three-dimensional deployment, combined with a machine learning-based intelligent analysis engine, to identify the type and rate of leaks, enabling predictive maintenance.
Intelligent gas leak scanners (such as the ALS-200 model) are based on ultrasonic detection principles. They utilize the directional characteristics of turbulent ultrasonic waves generated by gas leaks, incorporating intelligent recognition algorithms to determine the leak location. They are highly anti-interference, employing hardware and software anti-interference designs, completely unaffected by non-leakage ultrasonic signals such as motor operation and magnetic fields, allowing for normal detection while the equipment is running. The scanner's positioning accuracy reaches ±1 cm, with an effective detection distance of up to 5 meters, meeting the leak detection needs of high-altitude pipelines. The detection sensitivity can be freely adjusted according to the leak size to improve scanning efficiency. The scanner is ergonomically designed with a gun-style structure, making it lightweight, easy to operate, and integrating intelligent recognition algorithms with a false alarm rate of less than 1%.
Intelligent gas leak detectors (such as the LT series) employ a parallel connection measurement principle, indirectly calculating the leak flow rate by measuring the pressure drop inside the object being tested, without needing to disassemble the gas supply pipeline. Its intelligent and convenient design utilizes a DSP as the core controller, enabling one-button operation and rapid, intelligent measurement, typically displaying results within 30 seconds. The detector is easy to connect; simply connect it to an unused interface on the equipment, without needing to disconnect pipes or require additional gas supply. The instrument boasts a wide measurement range, offering various models, covering leakage flow measurement from 1 to 10,000 L/min (ANR), suitable for different scenarios such as equipment, branch lines, and workshops. Its portable design includes a built-in rechargeable battery, eliminating the need for an external power source and allowing for continuous use for several hours. The detector provides intuitive results, with a large LCD screen directly displaying the leakage flow and the calculated annual power loss, enhancing energy conservation awareness.
The gas leak scanner excels at long-distance, high-precision location of minute leaks, while the intelligent gas leak detector excels at accurately quantifying leakage flow and assessing energy loss. The combination of the two constitutes a complete leak detection and assessment solution.
