XOS is a leading manufacturer of application-specific X-ray analyzers, offering elemental analysis solutions that improve public safety and customer efficiency in industries like petroleum, consumer products, and environmental compliance. For petroleum applications, XOS offers portable, lab, and process analyzers with unrivaled precision at the push of a button. XOS also offers analyzers for the detection of toxic elements in consumer products and the environment. XOS's advanced optics and OEM sub-systems can increase precision, speed, and spatial resolution, while decreasing the size, complexity, and cost of the instrument. XOS: better analysis counts.