Analytical Systems International Keco has provided field-proven, continuous on-line process and laboratory analyzers for refineries, chemical plants, gas processing plants and other industries world wide for over 26 years. These highly dependable and trouble-free products include H2S in liquids analyzers (water, crude, amine, diesel, gasoline & naphtha), Hydrocarbon (VOC) in Water analyzers, Oil in Water monitors, and hydrogen sulfide (H2S), carbon dioxide (CO2) and Total Sulfur gas analyzers. Analytical Systems also provides full support for Houston Atlas Tracor analyzers including detect cassette and H2S sensing tapes for most H2S and Total Sulfur analyzers
