Multi-calibration system for microsensors for air quality monitoring

Challenge:

The market for small, cost-effective microsensors for air quality monitoring is growing – both for indoor and outdoor use. However, high-quality measurements require calibration of the sensors by the dealer and ongoing calibration by the user. Something you don’t necessarily have the resources for. At the same time, it can be more expensive to have your sensors calibrated than to have them manufactured.

Currently, there is no calibration system on the market for micro sensors that can measure multiple sensors simultaneously and process the data automatically.

Solution:

Through this knowledge bridge project, the partners will research, design and test a sensor chamber prototype that can be calibrated close to the sensor in a system that is generic and flexible to be used for different kinds of microsensors.

Impact:

Indirectly, the results of the Knowledge Bridge project will improve air quality by improving the data quality of microsensors. By increasing the quality through more frequent and reliable calibration, the data can help improve air quality over time.