检测原理：紫外原理                                                                                                                

进气方式：连续                                                                                                                      

气体接口：φ6软嘴                                                                                                              

 气体流量：1.5±0.5L/min                                                                                                     

通讯方式：RS232/RS485/4-20MA                                                                                                          

量程漂移：≤±2%F.S                                                                                                                

响应时间：(T90):<70S                                                                                                                                                           

  分  辨  率：0 .1 %                                                                                                                        

示值误差：≤±5%F.S                                                                                                                             

重  复  性：≤±2%                                                                                                               

线性误差：≤±2%F.S                                                                                                                         

零点漂移：≤±2%F.S                                                                                                                                          

量程漂移：≤±2%F.S                                                                                                                                                 

使用温度：-10~50℃                                                                                                                                               

预热时间：1H                                                                                                                                                

工作电压：DC24V   

                                                                                                                                                                                                                                                                           

采用紫外吸收光谱气体分析技术和化学计量学算法，测量精度高，探测下限低、温漂小；

气室结构可靠性高，易维护；

光源采用脉冲氙灯，寿命长、稳定性好、无预热时间；

可分析测量SO2，NO，NO2, O2等多种气体，模块化设计，可配置定制化产品，满足不同客户的需求。

                                                                  

广泛应用于脱硫脱销工艺，硫化回收工艺，天然气净化工艺，硫磺回收工艺，煤化工碘甲烷分析，大气分析监测等气体分析领域。