防护等级：IP66                                                                                                                   

检测原理：催化燃烧式                                                                                                                  

显示误差：±3%LEL                                                                                                              

报警方式：声(>70dB)、 光报警、继电器输出信号                                                                                                  

工作环境：检测气体压力86~106kPa                                                                                               

供电方式：20V AC 50Hz 传感器寿命2-5年                                                                                                                   

防爆标志：Exd IIC T6 Gb                                                                                                                                               

尺寸：约1570g                                                                                                                       

采样方式：长期连续工作                                                                                                               

输出方式：继电器无源开关量，NB,4G,LOAR,485                                                                                                                 

功耗：≤3W                                                                                                                               

使用电缆：M20*1.5 (内螺纹)G1/2 (内管螺纹)                                                                                                                             

继电器：继电器负载 AC:0.3A    125VAC;DC:1A30VDC                                                           

执行标准：GB 15322.1-2019                                                                                                                                           

重量：约2030g                                                                                                                                                

测量组分和量程
被测气体	测量范围	可选量程	分辨率
环氧乙烷C2H40	0-100%LEL	1%LEL	20%LEL
磷化氢PH3	0-1000ppm	1ppm	50ppm
氨气NH3	0-100ppm	1ppm	10ppm
氢气H2	0-1000ppm	1ppm	50ppm
氯气CL2	0-20pm	0.1ppm	5ppm
环氧乙烷C2H40	0-100ppm	1ppm	10ppm
磷化氢PH3	0-250ppm	1ppm	50ppm
氨气NH3	0-20ppm	0.1ppm	5ppm
氢气H2	0-20ppm	0.1ppm	5ppm
氯气CL2	0-20ppm	0.1ppm	5ppm
环氧乙烷C2H40	0-30%vol	0.1%vol	低：19.5%高：23.5%vol

●24V 电源供电，便于安装，无需转换电源；

●自带联网功能，可脱离主机独立使用，数据实时传入云端；

●适用于石油、化工、消防以及其他需要检测气体浓度的场所；

●采用了先进的微功耗技术传感器；

●具有LED现场显示气体浓度功能，使现场操作人员及时了解情况；

●无源继电器触点输出；

●指示灯指示工作状态，正常、一级报警、二级报警、故障报警；

●探测器的防爆性能是经过国家指定的防爆产品检验单位检验，并取得了防爆合格证。

本产品适用于石油、化工、消防以及其他需要监测气体浓度的场所。