1. Spectrometer chamber: Paschen-Runge configuration, Rowland circle grating diameter 400 mm. Intermittent vacuum system ensures vacuum pump operation time less than 5%.
2. Optical system: Concave grating manufactured by Zeiss (Germany), groove density 2,400 lines/mm, first-order spectral line dispersion 1.04 nm/mm.
3. Measurement and control system: High-performance linear CMOS detector from Hamamatsu (Japan) for full-spectrum testing. A universal instrument for elemental analysis of ferrous and non-ferrous metals, capable of testing Fe, Cu, Al, Ti, Pb, and other matrices.
4. Excitation source: Full-digital plasma spark source technology with High Energy Pre-Spark (HEPS).
5. Analysis time: Varies by sample type, typically less than 40 seconds.
6. Measurable wavelength range: 140–680 nm. Pixel resolution: 10 pm.
Brand: Skyray
Model: OES 8000S
Rowland circle grating diameter: 400 mm
Grating line density: 2,400 l/mm
Analysis time: < 40 seconds
Measurable wavelength range: 140–680 nm
Pixel resolution: 10 pm
Quantity: 1 unit
Location: Headquarters
