AA-7003 Atomic Absorption Spectrophotometer

The six-lamp turret rotating stage is fully controlled by the computer for rapid positioning and automatic selection of element lamps. Measurement modes: flame absorption method, flame emission method, graphite furnace method, and hydride method. Analysis methods: linear equation, nonlinear equation, and standard addition method. Print output: calibration curves, signal spectra, instrument conditions, analysis parameters, and analysis results can all be automatically stored and printed.

   The fully titanium nebulization and combustion system offers corrosion resistance, oxidation resistance, high-temperature tolerance, and a long service life, with flame emission measurement capability. 

    Temperature control program: up to 20-step heating programs; three heating modes—step, ramp, and hold—with a heating rate of up to 2000°C/s;

    Heating modes: power heating and optical control heating (optional).