Onset HOBO MX1102A Carbon Dioxide Data Logger - MX1102A

Onset’s HOBO MX1102A CO2 logger makes it more convenient than ever to measure and record CO2 in buildings and other non-condensing environments. It measures CO2 from 0 - 5,000 parts per million (ppm) - and our free HOBOmobile app* allows you to access...

Extech EA80 - Indoor Air Quality Meter/Datalogger (Measures CO2, Temperature, Humidity, Dew Point, & Wet Bulb)

Measures CO2 , Temperature, Humidity, Dew Point, and Wet Bulb Checks for Carbon Dioxide (CO2) concentrations Maintenance free dual wavelength NDIR (non-dispersive infrared) CO2 sensor Measurement range: -CO2: 0 to 6,000ppm -Temperature: -4 to...

Extech CO260 Portable Indoor Air Quality CO/CO2 Meter/Datalogger

Measures Carbon Monoxide (CO), Carbon Dioxide (CO2), Temperature, Humidity, Dew Point, and Wet Bulb The Extech CO260 monitors indoor air quality for Carbon Monoxide (CO) and Carbon Dioxide (CO2) levels. In high concentrations these gases can affect the...

Extech CO250: Portable Indoor Air Quality CO2 Meter/Datalogger

Measures Carbon Dioxide (CO2), Temperature, Humidity, Dew Point, and Wet Bulb Checks for Carbon Dioxide (CO2) concentrations Calculates statistical weighted averages of TWA (8 hour time weighted average) and STEL (15 minute short term exposure...

Extech SD800: CO2/Humidity/Temperature Datalogger

Records data on an SD card in Excel® format Checks for Carbon Dioxide (CO2) concentrations Maintenance free dual wavelength NDIR (non-dispersive infrared) CO2 sensor Triple LCD simultaneously displays CO2, Temperature and Relative...

Extech CO100: Desktop Indoor Air Quality CO2 Monitor

Monitor air quality in schools, office buildings, greenhouses, factories, hotels, hospitals, transportation lines and anywhere that high levels of carbon dioxide are generated. Measures Carbon Dioxide (CO2), Air Temperature and Humidity Checks for...

Extech Portable Indoor AIR Quality Carbon Dioxide Meter - CO240

Extech Desktop Carbon Dioxide Monitor - CO220

Extech CO220: Desktop Indoor Air Quality CO2Measures Carbon Dioxide (CO2)The CO220 Air quality CO2 monitor measures carbon dioxide, air temperature and humidity. The CO220 also calculates dew point and wet bulb. Use in conference rooms, schools,...