CO2/02 analyzers

... Parameters Measuring Technique DOAS(SO2、NOx)，Electrochemistry(O2) Measuring Range 0-300-3000ppm(SO2、NOx)，0-25%(O2) Linearity Error ≤±1%F.S. Repeatability ≤±0.5%F.S. Zero ...

The EVO-P is a non-destructive analyzer to check O2 and CO2 inside food packaging. It’s based on laser spectroscopy technology and uses the particular physical property ...