传感器技术参数:O2:0到30% ,0.1%分辨率 CO:0到1500ppm,1ppm分辨率 Cl2:0到100ppm,0.1ppm分辨率ClO2:0到1.0ppm,0.01ppm分辨率PH3: 0到10ppm,0.01ppm分辨率 NH3: 0到100ppm,1ppm分辨率H2S:0到500ppm,1ppm分辨率NO2,SO2:0到150ppm,0.1ppm分辨率