测量原理：电化学                                                                                                                   

 测量范围：0.00～10/100/1000PPm                                                                                       

分  辨  率：0 .01PPm                                                                                                                       

精       度：≤±5%FS(0.00～10PPm)                                                                                                

                 ≤±2%FS(10～100PPm)                                                                                                       

                 ≤±2%FS(100PPm～1000PPm)                                                                                                                                                                                                       

重  复  性：≤±1%                                                                                                                               

 稳  定  性：零点漂移≤±1%FS/7d 量程漂移≤±1%FS/7d                                                                                                      

 响应时间：T90≤15 秒                                                                                                               

样气压力：0.05 MPa≤入口压力≤0.25MPa                                                                                          

工作环境：温度： -15℃~+45℃                                                                                       

湿       度：≤90%RH                                                                                                                                                                                     

工作电源：24VDC                                                                                                                            

外形尺寸：235mmX135mmX64.2mm(高*宽*深)         

●仪器采用全中文菜单操作，通俗易懂、简单可靠，越限自身报警(蜂鸣器及屏幕显示),并可随意设置控制方 式；

●选用进口传感器，具有寿命长、精度高、响应快等特点；

●无人职守时，定时自动存储功能，可随时查看存储数据；

●内置温度补偿，减小样气温度和环境的变化对测量精度的影响；

 

●采用新型的气路稳流系统；具有技术先进、精度高、响应快、性能稳定、功能齐全、操作方便、气体分析过程 连续等优点。

空分制氮、化工流程、磁性材料等高温烧结炉保护气体、电子行业保护性气体以及玻璃、槽车、充氮食品包装 袋或气罐，建材行业及各种混合气体中微量氧的便携快速检测分析。 (手套箱专用设备)