EasyLog | EL-IOT-CO2

US$219.99 ex. tax

  • CO2 and Air Quality Data Logger
  • Automatic data upload to the Cloud
  • Status indicator and sounder
  • Programmable alarm thresholds
  • Self-calibrating CO2 sensor
  • Stores over 300,00 readings

Stock available in 8 weeks

EL-IOT-CO2 US$219.99 ex. tax

Our wireless CO2 and Air Quality data logger is the perfect device for monitoring and recording air quality and carbon dioxide levels at home, at work, in schools and in a whole range of other applications including horticulture.

Measuring carbon dioxide, temperature and humidity, the EL-IOT-CO2 continuously records these parameters, providing you with current, minimum and maximum readings in the bright and clear display for at a glance indication of the air quality.

Set your own high and low alarms for each parameter,  when your limits are reached, instant notification of critical changes can be sent to you via email and/or SMS.

The EL-IOT-CO2 is powered via USB power supply and can also use AA batteries for short-term backup if the power supply is interrupted.

EL-IOT-CO2 Measurement Parameters:

  • Carbon Dioxide (CO2)
  • Temperature
  • Humidity

The EL-IOT-CO2 provides constant real-time measurement while also automatically uploading measurements to the EasyLog Cloud, for easy access to your current and historical data. Download the EasyLog App allowing your complete set of data measurements to be viewed, analyzed, and downloaded from any internet-enabled device.

Measurement Range (CO2) 0 to 40,000ppm
Accuracy 400 to 2,000 ppm ±(50 ppm +5% of reading)
Resolution (CO2) 1ppm
Auto-Calibration (CO2) Yes
Temperature Measurement Range -20 to +60°C (-4 to 140°F)
Accuracy (T) ±0.3°C (±0.54°F) typical
Resolution (T) 0.1°
Units (T) °C or °F
Relative Humidity Measurement Range 0 to 100%RH
Accuracy (RH) ±2% typical
Resolution (RH) 0.1%
Dew Point Accuracy 1.5°C typical (40 to 100%RH)
Data Logging Rate 10 seconds to 12 hours (user selectable)
Transmission Interval 1 minute to 24 hours (user selectable)
Dimensions 97 x 87 x 33mm
Operating Temperature Battery Power -18 to +55°C (0 to +131°F)
Operating Temperature USB Power -20 to +60°C (-4 to +140°F)

More support

Museums and Exhibitions

Utilizing advanced temperature data loggers to safeguard valuable artifacts, ensuring precise climate control for preservation and longevity.




Indoor Air Quality Monitoring

Creating a healthier and safer environment for everyone. Providing real-time insights and alarms that allow for immediate action to take place.

Facilities Management

Providing adaptability, precision and user-friendly experiences. While also addressing specialized needs in a range of different industries.



Housing and Business Premises

Innovative data logger solutions, designed to make environmental monitoring, easier and more efficient.

Veterinary and Animal Welfare

Incorporating state-of-the-art data loggers, to ensure optimal care, monitoring of health and environmental conditions.

Agriculture and Horticulture

Cutting-edge data loggers are key, providing precise monitoring of environmental conditions to promote optimal plant growth and health.

When will my EL-IOT firmware update start?

Once the new EL-IOT firmware update has been selected, the update will begin on the next Cloud sync.

How do I force a transmission from my device?

You must hold the main button on the device for 1-8 Seconds. This acknowledges an alarm, creates an audit event in the record, and forces data synchronization with the Cloud.

More support