Since the COVID crisis, we know that it is more necessary than ever to ventilate closed spaces: classrooms, meeting rooms, offices, public areas, etc. Good ventilation reduces the risk of spreading the virus, and also reduces the amount of carbon dioxide in the air that is harmful to humans in excess. Good ventilation reduces the risk of spreading the virus, and also reduces the amount of carbon dioxide in the air that is harmful to humans in excessive quantities.
It is therefore essential to regularly ventilate areas that are heavily frequented by the public. But how do you know when is the best time to ventilate?
Justin Van Keisbelck of La Boîte à Formes called on our POD serviceto address this issue. We worked together to design a CO2 sensorfor the department of the North, which wanted to equip its public and private schools.
Together we designed the housing for the sensor. Our fleet of more than 300 machines enabled us to produce the first delivery batch very quickly and to meet the department's urgent need!
See a machine in full print: our fleet allows us to produce quickly and in large quantities for the POD projects we receive .
Simplicity is important at DAGOMA, and the CO2 sensors are no exception:
- An LED to indicate the ventilation level
- A display showing the precise concentration (0-9999ppm)
- A sensor based on Non-Dispersive Infrared (NDIR) technology
- Automatic calibration of the carbon dioxide sensor
- Data logging capability via Wifi

The sensor indicates the amount of CO2 in the air and lets you know when to ventilate closed spaces.
We are aware that these sensors are necessary and useful, and we continue to produce them for other organisations that wish to be equipped with them.
3D printing also allows us to offer customisation of each order with the customers' logo!
Order your CO2 sensors and get a tool against the spread of the coronavirus.
Join the many public and private establishments that have equipped themselves with their made-in-FRANCE CO2 sensors.