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CQ—1 型电脑流量测试设备是一台完整系统的流量计量设备。由平衡稳压罐、孔板节流装置、一次检测仪表、微处理器、打印机和显示装置组成,只需更换不同规格的孔板,就可对温度在-15℃～+50℃、瞬时流量在40～2000Nm~3/h 的多种气体流量进行测量,具有较强的功能;该设备还具有对压力和温度自动补偿功能.能同时自动显示时间、温度、压力、瞬时流量、累计流量以及定时打印等动能,自动化程度较高,经四川空气分离设备厂在线运行表明:该设备工作稳定、可靠,使用操作方便。
CQ-1-type computer flow test equipment is a complete system of flow measurement equipment. By balancing the pressure tank, orifice throttling device, a test instrument, microprocessor, printer and display device, just replace the different specifications of the orifice, the temperature can be -15 ℃ ~ +50 ℃, the instantaneous flow The device also has the function of automatic compensation for pressure and temperature, which can automatically display the time, temperature, pressure, instantaneous flow rate, accumulated flow rate at the same time, and has the function of measuring at various gas flow rates of 40 ~ 2000Nm ~ 3 / h Timing printing and other kinetic energy, high degree of automation, the Sichuan air separation plant on-line operation shows that: The equipment is stable, reliable, easy to use.