Trace Gas Air Quality Monitoring requires the use of extremely sensitive gas analyzers and carefully planned calibration and sampling systems.
With our extensive experience building, installing and operating trace gas systems and NCORE stations in the field, American Ecotech can provide the highest quality trace gas instrumentation as well as service support and advice for your installation. Our instrumentation offers large-screen, easy to use, memory-driven software. Our instruments can also be remotely controlled, including comprehensive remote navigation diagnosis, which in turn saves our customers time and money.
- The Ecotech model EC9820T Trace Level Carbon Dioxide (CO2) Analyzer utilizes the Non-Dispersive Infrared (NDIR) Gas Filter Correlation Technique to measure CO2 with minimal interference from CO and CO2. The EC9820T features a range of 0-1000 ppm with detection limit of 10ppb.
- The Ecotech model EC9830T Carbon Monoxide (CO) analyzer uses the Gas Filter Correlation ( G.F.C.) technology. The analyzer operates on the principle of Infra Red photometer absorption at 4.67 µm, enabling the instrument to measure CO in ambient air in the range of 0- 20,000ppb.
- The Ecotech model EC9841T Trace Level analyzer uses the field proven Chemiluminescent technology to detect oxides of nitrogen (NOx) to a sensitivity of 50 ppt in the range of 0-5 to 0-2000 ppb.
- Total Reactive Nitrogen (NOy) Oxidized nitrogenous species consist mainly of nitric oxide (NO), nitrogen dioxide (NO2), peroxyacetyl nitrates (PAN), peroxyproyl nitrate (PPN), nitric acid (HNO3), particulate nitrate and nitrous acid (HNO2). NOy is measured by a chemiluminescence analyzer (EC9841 T-NOy) after the sample has been treated by a catalytic molybdenum (Mo) converter that reduces the NOy to NO.
- The Ecotech EC9850T is an ultra sensitive UV Fluorescence SO2 analyzer which utilizes proven UV Fluorescence detection technology.