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Ultrasonic Gas Detector

ProDetec supplies and supports ultrasonic gas detectors purpose-built for high-pressure industrial environments where conventional gas sensing technologies face limitations. Unlike concentration-based methods, an ultrasonic gas detector responds to the high-frequency sound generated by pressurised gas escaping at sonic velocity, making it effective in open, ventilated, or noisy environments where gas may disperse before reaching a point sensor.

ProDetec’s ultrasonic gas leak detectors are built around proven Gassonic technology, including the Observer-i, a high-precision, omnidirectional acoustic detector featuring Artificial Neural Network (ANN) technology that distinguishes genuine leak events from false alarm sources without in-field training. 

With an industry-leading detection range of up to 28 metres, fewer ultrasonic gas detectors are required to protect large or complex installations.

From refineries and offshore platforms to gas transmission facilities and chemical plants, ProDetec delivers ultrasonic gas detection solutions backed by local engineering expertise, commissioning support, and long-term service capability across Australia.

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Range of Ultrasonic Gas Detector

Observer-i Ultrasonic Gas Leak Detector

Observer-i Ultrasonic Gas Leak Detector

Instantly detect pressurised gas leaks with this high-precision, omni-direction acoustic detector utilising Gassonic ultrasonic technology. Works even when traditional methods of gas detection are unsuitable or dependent on ventilation. Features Artificial Neural Network (ANN) technology that distinguishes between real gas leaks and false alarm sources without requiring any in-field training. The Observer-i UGLD provides an industry-leading detection range (up to 28 m) reducing the number of detectors required. Ideal for use in complex, outdoor pipeline systems.  

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