The CLD 66 fulfills the requirements of indoor NO2 monitoring and research laboratories specializing in detecting and monitoring smallest variations of NO/NOx concentrations. The fast response and lag time in less than a second is unique of its class. NO2 and total NOx is measured by molybdenum converter.

We tell you whether the air is clean

For years ECO PHYSICS has been one of the leading firms in pollutant measurement. Our analyzers come into use wherever concentrations of nitrogen oxide compounds have to be measured. This may be for compliance with clean air regulations. Threshold value ordinances, as well as quality directives, only make sense if they can be effectively monitored.

Analysers available in this series include:

CLD 62 four freely selectable ranges from 0.5–5000 ppm

CLD 64 four freely selectable ranges from 2 ppb–100 ppm

CLD 66 four freely selectable ranges from 0.5–25 000 ppb