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Short Description
The monitoring systems are based on OPSIS’ gas analysers utilizing open-path DOAS technology for measurement of concentrations of a wide range of gaseous compounds. Open path measurement means analysis in the air, and no physical sample is taken.
Description
OPSIS is a global supplier of environmental monitoring systems for gas analysis and related services. OPSIS has provided thousands of systems both for ambient air quality monitoring (AQM), for continuous emissions monitoring (CEM), and for process control applications
