Range (ppm)
Ozone O3: 0-0.5
Nitrogen Dioxide NO2: 0-0.2
Carbon Monoxide CO: 0-25
Sulfur Dioxide SO2: 0-10
Nitrogen Oxides NOx: 0-0.5
Hydrogen Sulfide H2S: 0-10
Carbon Dioxide CO2: 0-2000
Volatile Organic Compounds VOC: 0-20
Resolution
Ozone O3: 0.001
Nitrogen Dioxide NO2: 0.001
Carbon Monoxide CO: 0.001
Sulfur Dioxide SO2: 0.001
Nitrogen Oxides NOx: 0.001
Hydrogen Sulfide H2S: 0.001
Carbon Dioxide CO2: 1
Volatile Organic Compounds VOC: 0.001
Noise (Zero / ppm; Span % of reading)
Ozone O3: <0.001; <1%
Nitrogen Dioxide NO2: <0.001; <1%
Carbon Monoxide CO: 0.020; <1%
Sulfur Dioxide SO2: 0.004; <2%
Nitrogen Oxides NOx: <0.001; <1%
Hydrogen Sulfide H2S: 0.006; <2%
Carbon Dioxide CO2: <5; <1%
Volatile Organic Compounds VOC: 0.005; <1%
Lower detectable limit / ppm
Ozone O3: 0.001
Nitrogen Dioxide NO2: 0.001
Cacbon Monoxit CO: 0.040
Sulfur Dioxide SO2: 0.009
Nitrogen Oxides NOx: 0.001
Hydrogen Sulfide H2S: 0.012
Carbon Dioxide CO2: 10
Volatile Organic Compounds VOC: 0.010
Precision
Ozone O3: <2% of reading or 0.002 ppm
Nitrogen Dioxide NO2: <3% of reading or 0.003 ppm
Carbon Monoxide CO: <3% of reading or 0.050 ppm
Sulfur Dioxide SO2: <3% of reading or 0.009 ppm
Nitrogen Oxides NOx: <3% of reading or 0.003 ppm
Hydrogen Sulfide H2S: <3% of reading or 0.012 ppm
Carbon Dioxide CO2: <3% of reading or 10 ppm
Volatile Organic Compounds VOC: <2% of reading or 0.010 ppm
Linearity (% of FS)
Ozone O3: <1%
Nitrogen Dioxide NO2: 1%
Carbon Monoxide CO: <1%
Sulfur Dioxide SO2: 1%
Nitrogen Oxides NOx: 1%
Hydrogen Sulfide H2S: 1%
Carbon Dioxide CO2: 2%
Volatile Organic Compounds VOC: <1%
Drift 24 hour (Zero / ppm; Span % of FS)
Ozone O3: 0.001; 0.2%
Nitrogen Dioxide NO2: 0.001; 0.2%
Carbon Monoxide CO: 0.02; 0.2%
Sulfur Dioxide SO2: 0.001; 0.2%
Nitrogen Oxides NOx: 0.001; 0.2%
Hydrogen Sulfide H2S: 0.001; 0.6%
Carbon Dioxide CO2: 1; 0.6%
Volatile Organic Compounds VOC: 0.005; 0.2%