Bluesens - BlueVary

Bluevary is a gas sensor suitable for everything from fermentation, cell cultures, and biogas production on a lab or industrial scale. It is a completely maintenance-free sensor for those who want a reliable sensor with high flexibility. Connect it directly to the exhaust gas flow, measure two gases simultaneously independent of the gas flow, and receive real-time parameters. Mix freely between O2, CO2, H2, and CH4, and you will also receive humidity and gas pressure values. The possibilities with this sensor are many. Use it for different projects or share it with collegaues. The BlueVary comes with several different flow adapters.

BlueVary´s datasheet is here.

Bluesens has its own software called BlueVis.