TSI 987 High Concentration VOC, Temperature, CO2 and Humidity Probe

Range:
1 to 2,000 ppm VOC
0 to 5,000 ppm CO2
-10 to 60°C (14 to 140°F)
5 to 95% RH
Accuracy:
±3% of reading or 50 ppm CO2, whichever is greater
±0.5°C (±1.0°F)
±3% RH2
Resolution:
Up to 10 ppm
0.1 ppm CO2
0.1°C (0.1°F)
0.1% RH