+ PC System is used to control the instrument. Preinstalled AA-Win 3.0 software, user manuals, cook book and Windows operating system. + AA-Win 3.0 software provides full control of the instrument and autosampler with easy method change for each technique. + Automatic 8 Hollow Cathode lamp turret controlled and optimised by the AA-Win 3.0 software. Operating lamp current and warm-up lamp current can be individually controlled to eliminate drift commonly associated with lamp warming. + D2 lamp background correction system fitted as standard to all configurations. High energy D2 lamp and adjustable beam splitter mirror are optimised by the AA-Win 3.0 software. + Self Reversal background correction system fitted as standard to all configurations. The high performance background system uses the same hollow cathode lamp as installed for the analysis. Minimum extra components are required and optical alignment is very simple. Self Reversal can be used for any element at any wavelength making it extremely versatile. + High precision minimal optics ensures maximum light throughput to the computer controlled Czerny-Turner monochromator. + A universal autosampler is available as an optional accessory which is conveniently mounted on the front of the A3 instrument. + Absorption and Emission modes are standard features in the AA-Win3.0 software as well as peak height, peak area, sequential and manual integration modes
+ The instrument has a motorised 8 hollow cathode lamp turret which allows the automatic positioning and optimisation of each hollow cathode lamp by the software. + The control of the gas flows for the fuel gas (C2H2) of the burner is also carried out directly from the software thus allowing optimisation of the instrument for the best analytical parameters for a selected analysis. + Two methods of background correction are available. The first utilises a Deuterium Arc lamp and the second is the proven method of Self Reversal. + High precision minimal optics ensures maximum light throughput to the computer controlled Czerny-Turner Monochromator. + The location of the wavelength and peak selection is automatically controlled from the software. + The spectral bandwidth is automated and is available with a choice of five slit sizes. + The electronic parameters for the photomultiplier tube detector, the hollow cathode lamp current and the balancing of the absorbance and background energies are controlled from the software. + The ignition of the flame is computer controlled and the various safety interlocks offer a very safe operating system.
+ Completely controlled by PC. + Integrated floated optical platform design can obviously improve the optical system shock resistance and keep stable though use the optical signal for a long term. + Eight light stands can be changed automatically and preheat the eight lights meantime as well as optimize the working condition of the hollow cathode lamp. + Position adjusting: the best height of the flame burner and can automatically set the front and rear positions. + Fully automated wavelength scanning and peak searching. + Complete safety chains protection equipment: the function of warning and automatic safety protection towards the wrong burner, leakage of the gas, under voltage of air and the abnormal flameout. + Deuterium lamp and self-absorption background regulation. + Data processing: super strong database, possesses more than 500 data self-storage and cut-off storage function, can store the analyzed result with the form of EXCEL and the testing method and the result can be randomly called. + Measuring method: flame absorption method and emission method. + Result printing: parameter printing, data result printing and diagram printing.