Unique non-flame ignitor provides the safest instrument start-up. Simple 3 button operation for fully automatic gas controls, ignition and gas switchover (Air to Nitrous Oxide). Automatic optimization of analytical parameters when method files are loaded from the 211's built-in Methods Library. Optional graphite furnace, autosampler, hydride generator & cold vapor attachments. Internal microprocessor and software can identify samples, perform statistical analysis and graphically display calibration curves and transient peaks (Hydride generation & Graphite furnace)