The GTYQ-AT0501 is a professional explosion and dust ignition proof detector dedicated to continuous monitoring of natural gas, LNG and other flammable gases in hazardous industrial locations. It comes with a standard audible and visual alarm interface, supporting on-site expansion to match diverse site alert requirements. Equipped with a dual-wire outlet, this unit simplifies on-site wiring and installation, cutting down construction time and labor costs. Its digital sensor assembly supports plug-and-play replacement, eliminating the need for complicated on-site calibration and ensuring stable detection performance. With an IP66 protection grade, it adapts to harsh working environments with heavy dust, moisture and temperature fluctuations. The detector supports both XBUS 2-wire and 4-wire communication protocols, enabling smooth integration with mainstream safety monitoring systems. It is widely applied in oil refineries, chemical plants, gas storage stations and manufacturing workshops, delivering reliable and long-term gas monitoring to prevent leakage risks and protect on-site workers and equipment safety.
What types of gases can the GTYQ-AT0501 detector monitor?
The GTYQ-AT0501 is designed to continuously monitor natural gas, LNG, and a broad spectrum of combustible gases and flammable vapors such as methane, propane, isobutane, hydrogen, and ethanol vapors in hazardous industrial environments.
Does the sensor require complex calibration on site?
No. It features a digital sensor assembly supporting plug-and-play replacement. This design eliminates the need for complicated on-site calibration, simplifying maintenance and ensuring stable detection performance.
What is the environmental protection and explosion-proof rating?
The detector has an IP66 protection grade, meaning it is highly resistant to heavy dust, moisture, and extreme weather. It is also certified with an Ex db IIC T6 Gb explosion-proof rating, making it suitable for hazardous environments.
What communication protocols and installation options are supported?
It supports both XBUS 2-wire and 4-wire communication protocols for smooth integration with mainstream safety monitoring systems. It also supports Wall, Pole, and Ceiling mounting configurations to fit diverse site needs.
What are the main advantages of the catalytic sensor used?
The catalytic sensor offers a linear output for precise readings, high long-term stability, quick response times, broad-spectrum capability for various flammable gases, and excellent resistance to common poisoning agents like silicon or lead compounds.
