AAS6000 is an flame AAS, which is famous as an enconomic AAS, the price is less than 10,000usd, but this AAS is very useful, especially when it is used to test  precious metals as Au,Ag,Cu in mineral plants, the testing request is very accurate and stable, but the machine is cheapest and the daily use cost is also very low.

Technical specifications

Optical system: all-reflective single-beam CT optical path
Focal length of monochromator: 350mm, oil/water proof air compressor
Blazed wavelength of gratings: 230nm
Number of grating grooves: 1800g /mm
Wavelength range:  190nm-900nm
Wavelength accuracy:   ±0.1nm
Wavelength repeatability: ±0.1nm
Spectrum bandwidth: 0.1nm, 0.2nm, 0.4nm, 0.7nm, 1.4nm
Noise: 0.005 Abs(static); 0.006 Abs(Dynamic)
Baseline drift: 0.003 Abs/0.5h; best performance
Background correction: D2 lamp + self reversal
Number of the lamps: 8
Number of preload lamps: software controlled, ≤8
Gas path safety measures: yes
Atomizer: flame atomizer
Automation: lamp / slit / wavelength / gas path / ignition / burner / safety measures / C2H2 monitoring

configurations:

AAS6000 mainframe 
Oil-free air compressor with lower noise
Special pressure gauge and peripheral accessories
Hollow cathode lamp
PC (brand computer, P4, LCD) 1 set
Printer (Canon, colorful ink-jet printer) 1 set
Wooden case packing and transportation