Applications
For air conditioning applications these kind of sensors can be used to monitor the quality of air and the tailored need of fresh air, respectively.
- In applications where direct temperature measurement is not applicable NDIR sensors can be used. The sensors absorb ambient infrared radiation (IR) given off by a heated surface.
CO2 sensors are also able to determine how many people are in a room and then adjust the air conditioning accordingly.
Read more about this topic: Carbon Dioxide Sensor