2001 TMS Annual Meeting: Exhibitor
February 11-15 · 2001 TMS ANNUAL
MEETING · New Orleans, Louisiana
Opsis Inc. is the North American supplier of Open Path Monitoring systems for
air quality monitoring, continuous emissions monitoring (CEM) and process control.
The ultraviolet DOAS technology, developed by Opsis, has received international
approvals and provides customers with reliable system solutions for a number of
applications. All systems feature dynamic calibration capability and simple hardware
configurations. The ambient system is an EPA approved equivalent method for SO2,NO2
and O3.
Other Opsis benefits include complete DOAS system packages, fully automatic monitoring
systems, multi gas and multi path systems, fast, continuous measurements, modular
construction which allows expanding or updating of existing installations and simple
report generations.
Applications for Opsis equipment include Trend Monitoring, Air Quality Monitoring
at street level, Fence Line Monitoring of fugitive emissions, Monitoring Background
Levels, Measurement of Aircraft emissions, Waste Incinerations, Power Plants, Mineral
Wool Production, Cement Industry, Chemical Industries, Sulfuric Acid Production,
Fertilizer Production and Aluminum Smelters.