AAS8000 Graphite Furnace Atomic Absorption Spectrometer

AAS8000 Graphite Furnace Atomic Absorption Spectrometer suitable for trace and ultra-trace metallic elements test, covering over 60 elements. It is highly sensitive, with low limit of detection and less sample volume, especially suitable for testing Cd, Cr, Pb, Al, Mo, etc. AAS 8000 (with graphite furnace auto sampler) and AAS 8000-M (without graphite furnace auto sampler) feature low detection limits, high sensitivity and Skyray state-of-the-art user friendly software. With simple structure and great testing speed AAS8000 Graphite Furnace AAS is a powerful and reliable tool for trace and ultra-trace analysis.

  • All 8 lamps have individual power supplies. During operation 7 lamps are preheated simultaneously while the other lamp is working-thus dramatically reducing lamp switching and preheating.
  • C2H2 analysis and flame measurement: full reflection and corrected aberration
  • Fully automatic operation
  • 8 element lamps
  • Safety protection of gas circuit
  • 230nm grating blazed wavelength, enhanced ultra-violet zone sensitivity
  • 1800 g/mm grating density and optimized resolution
Application Fields
  • Geology, minerals, metallurgy, steel, non-ferrous metals
  • Environmental analysis: air, water quality, soil and solid waste
  • Petrochemical industry and light industrial products, crude oil and additional products
  • Food, biomedicine and health products
  • Building materials (glass, ceramic, paints, etc.)
Technical Specifications
Optical system: No lens, concave lens, total reflection, achromatic optical system
Monochromator: Czerny-Turner
Grating: 1800 lines/mm
Slit: auto-switch 0.1,0.2,0.4,0.7, 1.4nm
Detector: Photomultiplier
Light source: > 8-element lamp turret
Size/weight: 125cm x 52cm x 54cm, weight: 155kg
Graphite Furnace System Specifications
Safety protection: monitoring with automatic shut-off: furnace temperature / graphite tube temperature / cooling flow / system gas pressure
Graphite Tube: Pneumatic
Furnace temperature control: multiple user modes
Autosampler Automatic


Skyray Instruments specializes in the R&D, manufacturing and sales of analytical and measuring instruments in Spectroscopy, Chromatography and Mass Spectroscopy fields. Our Products include X-ray Fluorescence Spectrometry, Atomic Absorption Spectrometry, Gas Chromatography, Inductively Coupled Plasma Spectrometry, Mass Spectrometry and many others. With advanced research and development team Skyray has been providing customers around the world with reliable and affordable Scientific Instruments for more than 20 years