Sensirion
Sensor modules measure air quality in rooms
The 'SEN5x' environmental sensor modules from Sensirion measure indoor air pollution such as pollutant levels and particulate pollution.
The 'SEN50' environmental sensor module serves as a sensor platform for detecting particulate matter, while the 'SEN55' module measures other environmental parameters such as volatile organic compounds, oxidizing gases (NOx), humidity and temperature in addition to particulate matter. According to the company, the implemented 'Sensirion Temperature Acceleration Routine' (STAR) accelerates the device's response to changes in ambient temperature by a factor of 2 to 3. Together with a temperature compensation function, the environmental sensor modules provide more accurate measurements for the end user.










