These instruments are high performance instruments capable of the most demanding applications.
The PGI 990 is capable of flame only, graphite furnace only or combined modes, with automatic interchange between modes.
The device’s eight lamp turret, burner height, gas flowrate adjustment, beam splitter positioning and switchover of spectral bandwidth (5 choices) are all automatically driven.
The software also features automatic wavelength scanning, peak height adjustment and also automatic AA and BG energy balance.
These instruments are equally at home in a QC or R&D laboratory, as they can be configured as simply or as extensively as the client wishes.
The software package contains almost every feature one would ever consider useful for spectrophotometric measurements. Alternatively, they can be configured for the simple "one click" operation required in QC applications.