CO2 sensorIMG-CA series (CO2 sensors for greenhouses in smart agriculture applications)

Products with long-term stability and high measurement accuracy that promise to improve maintainability.

Excellent temperature characteristics make them well suited to high-humidity environments, such as greenhouses with large daytime temperature fluctuations.

The low drift inhibits excessive petroleum fuel usage and is able to achieve increased yields through stable CO2 application.

Environmental durability has been improved through the use of a moisture-proof coating and a high-performance air filter, and it includes a built-in surge protection power circuit.


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Configuration CO2 measurement range Sample part number Mass production part number
Module unit
67*92*20 mm
0-2000ppm IMGXCA0006-00BA※1 Representative number IMG-CA0011-00※2
0-3000ppm IMGXCA0006-00BB※1 Representative number IMG-CA0012-00※2
  • ※1If you would like to purchase a sample, please contact our company sales office or distributor for the sample part number.
  • ※1Available from 1 pcs
  • ※2The described mass production part number is representative one. Formal number is given after the exchange of specification.
Item Specifications
Operating temperature 0 ~ 50℃
Storage temperature -20 ~ 50℃
Measured concentration range 0 ~ 2,000ppm / 0 ~ 3,000ppm
Measurement accuracy ±(50ppm + 5% of reading)
Typ. ±(30ppm+2.5% of reading)
Long-term stability (drift) ±50ppm/Year@1000ppm
Input voltage AC/DC 24V, DC12V
Power consumption Avg. 0.5W / Max. 2.0W
Output interface Analog 0-5V
Measurement interval 5s