Thermo Scientific Xpert S400 from Thermo Fisher Scientific, is engineered to detect metal, glass, dense plastics and other foreign objects in vertical containers, including standup pouches and cartons. The model’s compact length enables it to fit into tight production spaces, while its x-ray source/detector height adjusts to match a conveyor passing through the inspection tunnel. Easy setup and use configuration software facilitates quick startup. Specific software algorithms developed for tall-profile packages look for contaminants in problem areas such as package edges, bottom center and top.