The OPSIS System measures multiple gases over an Open Path using the DOAS (Differential Optical Absorption Spectroscopy) technique.
Applications
- Urban
- Background and industrial fence line
- OPSIS Open-Path DOAS Break with Convention
- Measuring air quality with open path DOAS
- Measure multiple gases in real-time with Opsis open-path
- Monitoring at Ports
- Monitoring Background Levels Ambient Air Quality
- Fence-line Monitoring of Fugitive Emissions
- Monitoring Urban Air Quality at Street Level
- Urban Air Quality Monitoring
- Monitoring in Traffic Tunnels
- Benzene Monitoring in Refineries
- Remote Sensing of Ship Emissions
