ABB OA-ICOS™ gas analyzers build on the heritage and extensive track record of Los Gatos Research (LGR) analyzers. With their patented off-axis integrated cavity output spectroscopy (OA-ICOS) technology, they represent the latest evolution in tunable diode laser absorption spectroscopy.
ABB’s patented OA-ICOS technology, a fourth-generation cavity enhanced absorption technique, has many advantages over older, conventional and delicate cavity ringdown spectroscopy and direct absorption techniques. OA-ICOS analyzers are easier to operate and more robust, thus providing users with higher performance and reliability at lower operating costs.