工业制氮设备供应商选择触摸控制系统，采用人性化界面设计，具有多画面显示功能，可在线显示氮气纯度、流量、压力、故障信号等参数，并可在线修改运行参数，带有远程监控、远传信号和远程开停机功能，在自动化程度高，操作简单，可实现全自动无人操控，并可和用户DCS系统联控独有的在线模拟控制显示屏，可在线显示系统工艺流程及阀门开关状态，直观方便，检测性强。
Industrial nitrogen e supplier selection control system with touch screen, using the human interface design, with multi screen display function, can display the purity of nitrogen, flow, pressure, fault signal parameters, and can be modified on-line operation parameters, with the remote monitoring, remote signal and a remote start / stop function, in a high degree of automation, simple operation, can realize the full automatic unmanned, and and user DCS system control and unique online simulation control screen, on-line display system process and the valve switch state, intuitive and convenient detection, strong.