The AT-EG02 Explosion-Proof Multi-Gas Detector
provides continuous and precise monitoring of up to four different gases
including combustible, toxic, and oxygen gases
in hazardous industrial environments.
Overview
AT-EG02 Explosion-Proof Multi-Gas Detector is an advanced fixed detection device engineered for industrial gas safety monitoring in hazardous areas. Capable of detecting up to four types of gases simultaneously, it combines high performance, intelligent control, and robust construction to provide comprehensive safety protection for complex industrial processes.
Equipped with a TFT color LCD interface and remote-control operation, the detector allows for safe calibration, address setting, and maintenance without opening the housing. Its explosion-proof design complies with GB3836 standards, ensuring dependable performance even in harsh and high-risk environments.
Key Features
Multi-Gas Monitoring: Supports up to four sensor types (catalytic combustion, electrochemical, infrared, PID, or semiconductor).
Explosion-Proof Design: Certified per GB3836; Ex d IIC T6 Gb and Ex tD A21 IP66 T80°C protection for hazardous gas and dust zones.
Smart User Interface: 2.4-inch TFT color LCD with remote-control operation and intuitive status indicators.
Flexible Communication: RS485 (Modbus RTU), 4–20mA analog output, relay contacts, and PowerBUS two-wire networking.
Wide Operating Range: Stable performance from −40°C to +70°C in demanding industrial environments.
Easy Calibration: Remote zero/span calibration and modular sensor replacement for simplified maintenance.
Typical Applications
Oil & gas refineries
Chemical and petrochemical plants
Offshore platforms
Power generation facilities
Gas storage and distribution terminals
Waste treatment and environmental safety monitoring
