检测原理:电化学采样方式:扩散型工作电源:DC9~36V，100mA功率: 2.5W输出信号:4～20mA报警继电器DC30V2A（无源）RS-485(S型支持MODBUS协议)负载电阻:260欧姆检测范围:CO：0～500/1000/2000ppm分辨率:CO：1ppm响应时间:CO： 30s(T90)电气接口:3/4 NPTM防护等级:IP66环境温度:-40℃~+55℃环境湿度:0-93%RH环境压力:86~106kPa显示方式:LED外形尺寸:143 127 116mm（HWD）外壳颜色:灰壳体材料:铝合金/不锈钢(S型)重量:2.5kg防爆等级:（EX）IIGEExdIICT6防爆认证:UL、ATEX消防证书:073064850430ROMCMC证书:京制00000301传感器参数:传感器检测范围/分辨率/响应时间(T90秒)CO0~500/1000/2000ppm/1ppm/30sO20~30%vol/0.1%vol/20sH2S0~300ppm/1/20sClO20~1ppm/0.5/20sSO20~150ppm/0.1ppm/30sNH30~200ppm/0.5ppm/60sNO0~1000ppm/0.5ppm/20sPH30~20ppm/0.05ppm/30sNO20~50ppm/0.1ppm/25sHCN0~200ppm/0.5ppm/200sCl20~30ppm/0.1ppm/60s环氧乙烷0~100ppm/0.1ppm/80s甲醛0~10ppm/0.1ppm/80s甲醇0~500ppm/1ppm/80sO20~30%vol/0.1%vol/20sH2S0~300ppm/1/20sClO20~1ppm/0.5/20sSO20~150ppm/0.1ppm/30sNH30~200ppm/0.5ppm/60sNO0~1000ppm/0.5ppm/20sPH30~20ppm/0.05ppm/30sNO20~50ppm/0.1ppm/25sHCN0~200ppm/0.5ppm/200sCl20~30ppm/0.1ppm/60s环氧乙烷0~100ppm/0.1ppm/80s甲醛0~10ppm/0.1ppm/80s甲醇0~500ppm/1ppm/80s