• Flexible parameter configuration, suitable for electrochemical, infrared, catalytic combustion, and PID measurement principles
• Touch screen display operation, real-time and historical data viewing, GUI interface operation
• Easy calibration, modular design of sensors, achieving fast calibration and calibration
• There are various communication methods, including Modbus 485, WIFI, 4G, 4-20mA, Ethernet, and support for HJ212 communication protocol
• Intelligent monitoring system, flow, temperature and humidity monitoring, providing alarm information for faults

Application background:
The unorganized emission of toxic and harmful gases can cause environmental pollution, and gas leaks can lead to production accidents. Therefore, for industrial parks and key industries, monitoring of toxic and harmful gases at the factory boundary has become a key concern in the development process of parks and enterprises. There are numerous and relatively dense hazardous sources in industrial parks, which affect each other. Once a leak occurs, it is likely to cause a major accident and result in serious consequences. Therefore, installing a gas monitoring micro station at the factory boundary can monitor the concentration of toxic and harmful gases in real time, provide early warning, and play a role in safety production and environmental monitoring.