+ The trend curve display system is the result of many years of coal mining industry combustible gas research and its own scientific research team.
 + The software to support the management of specialized coal mine chromatography station developed by our expertise and technical advantages is developed to solve the problem that today's coal mine safety production managers and monitoring departments cannot fully grasp the changing trend of coal mine combustible gas at any time,
 + Wherever the appearance of this system occurs, secure communication of information between coal safety supervisors and managers and management personnel outside of the production site and coal mines.
 + The system provides users with flexible real-time curve display and historical curve.
 + Powerful system functions and friendly operator interface enable the majority of safety production managers and coal mine supervisors to grasp the changing trends of combustible gases and accumulate historical data gas in real time during production.
 + It can find potential safety hazards in the production process and provides an important basis for ensuring safe production decisions of coal mining enterprises.
 + Therefore, the system not only provides a reference for the establishment of an overall coal mine safety early warning system,
 + but also helps managers and coal safety management and monitoring departments use this system to perform remote real-time monitoring of coal mine safety conditions and make timely decisions about the current safe condition of coal mines.