Benchtop Spark Optical Emission Spectrometer (OES)
Hitachi - Foundry Master Expert
The Foundry-Master Expert Metal Analyzer is the ideal solution, offering high quality from Germany at the most competitive price in the market.
Gọi (+84) 828 31 08 99 để được tư vấn.
Technical Description
- Utilizing multiple advanced technologies: CCD sensors, Jet-stream technology, and auto profiling.
- The metal analysis spectrometer employs emission spectroscopy, a widely used method for metal analysis due to its ability to analyze carbon elements.
- The device's new-generation spark source ensures optimal excitation for various alloys.
- The high-resolution Multi-CCD optical system with Argon technology chamber allows for precise analysis across the entire spectrum range for all alloys, even with different backgrounds.
- The sample holder features a 3-dimensional open structure, enabling safe and efficient analysis for samples of different shapes, including irregular ones.
- The GRADE Database software includes 12 million names of 339,000 materials from 69 countries and regions.
Specifications
| Specifications | |
| Dimensions | 305 mm x 545 mm x 660 mm (HxWxD) |
| Power | 90-250 VAC (50/60 Hz) |
| Weight | 42 kg /120 kg (bao gồm giá đỡ) |
| Operating Mode | 700W |
| Stand by Mode | 50W |
| Argon Air | |
| Purity | ≥5.0 |
| Argon pressure | 3 Bar |
| Optical Spectrometer System | |
| The optical system | Theo nguyên lý Paschen-Runge Mounting |
| Wavelength | 130 - 420 nm (671nm với Cu, Na, Li) |
| Detecter | High resolution multi-CCD (2048 pixel per chip) optic with optimized Pixel resolution |
| Resolution CCD | 7 pico-meter |
| Reciprocal dispersion | 1,75 nm/mm (1st order) |
| Focal length | 300 mm |
| Holographic grating | 1774 grooves/mm. |
| Plasma Generator (Solid State Source) | Computer controlled parameters |
| Frequency: 80 - 500 Hz | |
| Voltage: 250 - 500 V | |
| High energy pre spark (HEPS). | |
| Optimized Sample Stand | Three-sided open sample stand for large samples |
| Jet-Stream-Electrode for small samples and difficult geometrics | |
| Optimized, low argon consumption | |
| Universal adjustable sample clamp | |
| Optimized particle exhaust guaranties low cleaning and maintenance intervals | |
| Rugged stainless steel design, air cooled | |
| Limit of detection (for some main elements) | C: 25 ppm; Si: 20 ppm; P: 10 ppm; S:10 ppm; Mg: 5 ppm; N: 30 ppm… |
