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CO2 Sensors

Sensor Core
(Senseair)

Gas detection unit

Senseair Sunrise

Senseair Sunrise is a NDIR CO2 sensor that uses AKM LEDs and photodiodes. The accuracy of the sensor is as high as  ± (30ppm + 3% of reading) , but the average current consumption is 45μA for battery operation. 
The built-in Automatic Baseline Correction (ABC) algorithm achieves regular auto-calibration and maintenance-free operation after installation.

Sensor inCase
(Senseair)

Sensor onBoard in the housing

Senseair Aercast

Senseair Aercast is a 3-in-1 indoor air quality sensor with CO2, temperature and humidity sensors. Battery operation for about 2 years is achieved by adopting low current consumption Senseair Sunrise for the CO2 sensor. Each measurement data can be displayed on the LCD or checked using the smart device app. 
Furthermore, the air quality obtained from the measurement data is visualized with four colors (green, yellow, orange, and red) of light.

Sensor Element
(for NDIR Gas Sensing)

Infrared LED Elements / Infrared Sensors / LED driver built-in AFEICs

CO2 sensing IR LED / IR Sensor / Signal processing AFE, they are suitable for NDIR CO2 sensingNew technology enables us to change our daily life at home to a more convenient, secure, safe, and energy saving environment with sensors.​

About Senseair

Senseair, a member of the Asahi Kasei Microdevices Group in 2018, is a leading global provider in gas sensors using non-dispersive infrared (NDIR) technology. For more than 25 years, Senseair has developed and manufactured highly cost-effective, high-performance gas sensors. Senseair has many engineers in its R&D department that always aiming to apply the latest industrially viable technologies on the market into their products.