Simultaneous online analysis of multiple gas components in production process
| Attribute | Value |
|---|---|
| Model Name | RS2600 Multi-gas Analyzer |
| Laser excitation wavelength | 532 ± 0.5 nm |
| Spectral coverage | 200 ~ 4200 cm-1 |
| Analysis time | 2 seconds |
| Weight | 40 kg |
| Measurement Method | Raman Spectroscopy |
The JINSP® RS2600 multi-gas analyzer leverages the advanced technology of Raman spectroscopy to provide a comprehensive solution for detecting a wide range of gases. This state-of-the-art device is capable of identifying and analyzing various gas components in real-time, with the notable exception of noble gases. Its sophisticated design allows for the simultaneous online analysis of multiple gases, ensuring accurate and efficient monitoring of gas mixtures in a variety of industrial and scientific applications.
- Petrochemical industry: alkane, alkene and alkyne gases such as CH4, C2H6, C3H8, C2H4, etc.
- Fluorine chemical industry: corrosive gases such as F2, BF3, PF5, Cl2, HCl, HF, etc.
- Metallurgical industry: N2, H2, O2, CO2, CO, etc.
| Components | N2, H2, O2, CO, CO2, H2S, CmHn, etc. |
|---|---|
| Measurement uncertainty | ≤0.2% |
| Spectral resolution | ≤8 cm-1 at full spectral range |
| Air circuit interface | 6 mm standard tube fitting (3 mm, 1/8'', and 1/4'' are optional) |
| Input voltage | 100~240 VAC, 50~60 Hz |
| Sample gas temperature | -50 ~ 40 ºC |
| Sample gas pressure | ＜1.0 MPa |
| Unit dimensions | 485 mm (Width) × 350 mm (Height) × 600 mm (Depth) |
- Non-destructive gas analysis: Analytes including homonuclear diatomic gases (F2, Cl2, etc.) and isotopic gases (H2, D2, T2, etc.)
- Short detection time: Data acquired in seconds
- Minimal maintenance: Resistance to high pressure, direct detection without consumables (chromatographic column or carrier gas)
- Wide detection range: LOD at ppm level, detection range up to 100%
Effective identification and quantification of various components in natural gas mixtures within 2 seconds
By constructing quantitative models of multiple standard curves and combining them with chemometric methods, the correlation between spectral signals and the content of various component substances can be effectively established. This comprehensive method not only improves the accuracy of analysis, but also enables the simultaneous processing and analysis of multiple different chemical components, providing a powerful tool for quantitative analysis of complex samples.
Even in the case of changes in sample gas pressure or fluctuations in testing conditions, this quantitative analysis method can still maintain the accuracy of the results. This is due to its high stability and robustness, ensuring consistent analysis results in any environment, providing reliable data support for scientific research and industrial applications.
JINSP Company Limited originates from Tsinghua University and has 17 years of experience in developing spectroscopic technology. As a leading supplier of spectroscopic technology, JINSP Technology offers over twenty spectroscopic products across various fields, including pharmaceutical and chemical industries, public security and customs.
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