DSH AAS6000 Single Beam Atomic Absorption Spectrometer
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III. Technical specifications
1. Model: DSH AAS6000
2. Optical system: all-reflective single-beam CT optical path
3. Focal length of monochromator: 350mm, oil/water proof air compressor
4. Blazed wavelength of gratings: 230nm
5. Number of grating grooves: 1800g /mm
6. Wavelength range: 190nm-900nm
7. Wavelength accuracy: ±0.1nm
8. Wavelength repeatability: ±0.1nm
9. Spectrum bandwidth: 0.1nm, 0.2nm, 0.4nm, 0.7nm, 1.4nm
10. Noise: 0.005 Abs(static); 0.006 Abs(Dynamic)
11. Baseline drift: 0.003 Abs/0.5h; best performance
12. Background correction: D2 lamp + self reversal
13. Number of the lamps: 8
14. Number of preload lamps: software controlled, ≤8
15. Gas path safety measures: yes
16. Atomizer: flame atomizer
17. Automation: lamp / slit / wavelength / gas path / ignition / burner / safety measures / C2H2 monitoring