Multi-Gas Analyzer based on Raman Spectroscopy
Multi-Gas Analyzer ToronMGA utilizes Raman spectroscopy to detect and analyze all gases except noble gases. It provides simultaneous, real-time monitoring of multiple gases across various applications, including:
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Petrochemicals: CH₄, C₂H₆, C₃H₈, C₂H₄, and more
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Fluorine compounds: F₂, BF₃, PF₅, Cl₂, HCl, HF, etc.
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Fermentation: CO, H₂O, H₂S, N₂, O₂, CH₄, and others
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Metallurgy: N₂, H₂, O₂, CO₂, CO, and similar gases
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Gas isotopologues: H₂, D₂, T₂, HD, HT, DT, and more
This analyzer delivers accurate, efficient gas detection for diverse industrial and scientific needs.
Typical Spectra
Gas Mixture Analysis
Component | Concentration (ppm) |
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CH₄ | 50 |
C₂H₆ | 30 |
C₃H₈ | 40 |
C₂H₄ | 15 |
C₃H₆ | 20 |

Standard Gas Spectra

Applications

Natural gas industry

Fluorine chemical industry

Electronic special gas

Coal chemical industry

Metallurgical industry

Pharmaceutical chemical industry
Key Features of the ToronMGA Multi-Gas Analyzer
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Multi-Component Analysis: Simultaneous, real-time monitoring of multiple gases in a single measurement.
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Universal Detection: Capable of identifying over 500 gas types—excluding noble gases—for broad application coverage.
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Pressure-Independent Operation: Accurate quantification without requiring sample gas pressure control.
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Fast Response Time: Delivers results in seconds per detection cycle.
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Wide Dynamic Range: Detects concentrations as low as ppm levels and measures up to 100% gas composition.

Sample Gas Requirements | |
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Gas Pressure | 1 kPa ~ 1 MPa |
Gas Temperature | -50 ~ 40 °C |
Gas Flow Rate | 0.5 ~ 15 L/min |
Installation Conditions | |
Sample Gas Interface | 6 mm standard tube fitting (3 mm, 1/8'', and 1/4'' are optional) |
Voltage | 100~240 VAC, 50~60 Hz |
Operating Temperature | 0 ~ 35 °C |
Relative Humidity | 0 ~ 90%RH |
Dimensions | 445 mm (Width) × 350 mm (Height) × 600 mm (Depth) |
Weight | 40 kg |
Data Communication | |
Output Interface | USB2.0, RS232/RS485 DB9, RJ45 |
Input Interface | Temperature / pressure sensor, 12 V power supply, RS485 |