技术指标 :

                                                                                                     检测内容            氧气/可燃气/一氧化碳/硫化氢/磷化氢    泵抽气量  ≥0.3L/min        

取样方式            泵吸式                                                             外形尺寸            210×80×37(mm)                                    

检测原理            伽伐尼电池/催化燃烧/电化学                       取样管长度        1.0m                                                          

检测误差            不超过±5%;不超过±0.5%(SP-111)           工作压力            86-106kPa                                               

响应时间(T90)  ≤30s,(SP-111)≤20s                                     环境温度            -10--+50℃                                               

显示方式            三位半液晶数字显示                                     重量                    950g                                                          

报警误差            不超过±5%;不超过±0.5%(SP-111)           防爆标志            iaⅡCT6;iadⅢCT6(SP-112)                 

连续工作时间    ≥8h                                                                  消防认证            京消技备字第20013011号                  

电源                    镍氢充电电池                                                 CMC证书编号  京制00000301号                                  

   检测范围            O₂                          Ex                          CO                        H₂S                        PH₃                           

                               0-25VOL%          0-100%LEL         0-200OPPM        O-200PPM          O-1000PPM