NDIR Gas Sensors - Outdoor & Indoor Air Quality Stations - High-Resolution Pollution Map Founded in December 2014, eLichens'​ mission is to provide relevant and comprehensive information about the air we breathe. The company relies on a portfolio of patents, know-how and skills that enable a complete air quality solution … [voir plus]

Fluidion® is a leader in water quality instrumentation: microbiology, chemistry, sampling, instrumented aquatic drone Fluidion® is a deep-tech company providing a novel paradigm for water quality instrumentation and sampling solutions. Fluidion® addresses the pollution monitoring and water quality markets, from the urban setting (drinking water, rain water and sanitation) to … [voir plus]