OES 8000 Optical Emission Spectrometer
The OES 8000 is a high-performance, compact optical emission spectrometer designed for the metal production and processing industry. Utilizing Multi-CCD detector technology and total spectrum capabilities, it provides simultaneous analysis of dozens of elements with excellent precision and speed, making it the cost-effective instrument of choice for smelting, casting, and quality control.
Product Overview
Key Advantages
- Analysis Time 35 Seconds (Material-Typical)
- Detector High Performance Linear Array CCD
- Optical Path Paschen-Runge (350mm focal length)
- Chamber Temperature controlled at 34 ± 0.5°C
- Spark Source Digital Plasma (with HEPS)
- Wavelength 140nm — 800nm
Core Features
Total Spectrum Technology
Multi-CCD detectors capture all spectral lines within the wavelength range, allowing for the addition of new elements without hardware changes.
Vacuum Optical Chamber
Ensures superior stability and sensitivity for short-wavelength elements like C, P, S, B, and N, providing high-precision data for critical alloys.
Open Spark Stand
Features a flexible sample holder designed for various shapes and sizes, paired with low argon consumption for cost-effective operation.
Digital Spark Source
Digital Plasma Spark Generator (DPSG) provides adjustable pulse parameters for different matrices, ensuring optimal excitation performance.
Technical Specifications
| Category | Technical Parameter | Specification Detail |
|---|---|---|
| Spectrometer Design | Type / Focal Length | Paschen-Runge polychromator - 350mm focal length; Special casting materials reduce chamber deformation |
| Resolution | 10pm/pixel | |
| Temperature Control | Controlled at 34 ± 0.5°C | |
| Grating | Type / Density | Holographic concave grating; 3600 l/mm |
| Wavelength | Effective Range | 140nm to 800 nm |
| Detectors | Type | High-performance linear array CCD |
| Spark Source | Generator | Digital plasma generator with High energy pre-spark (HEPS) |
| Frequency / Current | 100 - 1000Hz / 1 - 80A | |
| Analysis Time | Speed | Depend on material-typical test 35 seconds |
Highlights & Advantages
Versatile Applications
Metal Smelting
Real-time furnace-side analysis to control element concentrations during the smelting process.
Casting Industry
Verification of ingots and complex castings to ensure material grade compliance and quality.
Processing & Machining
Incoming inspection of raw materials and outgoing quality checks for finished metal components.
Laboratories
Academic and commercial research into new alloy compositions and material properties.
