The DiaSys SYS 200 is a fully automated, random-access clinical chemistry analyzer with a throughput of 240 tests per hour (or up to 480 with an optional ISE module). It performs various assays like endpoint and kinetic tests using rear spectrophotometry and a holographic concave grating system. Key features include a user-friendly interface, on-board laundry, automatic sample dilution, and a capacity for up to 80 photometric tests and 3 ISE tests simultaneously.