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Introduction
The portable syngas analyzer is a multi-component gas analyzer designed for fast and accurate on-site measurement of synthesis gas composition. The instrument can simultaneously measure five key gases (CH4, CO, CO2, H2, O2) in syngas streams using multiple advanced sensing technologies.
The analyzer is compact, portable, and easy to operate, making it ideal for on-site process monitoring, commissioning, and troubleshooting in gasification and industrial combustion systems.
If you would like to learn more about the instrument, please visit our YouTube Channel to watch detailed demonstration videos of the portable syngas analyzer.
The portable syngas analyzer IR-GAS-600P optimizes with different gas sensors to ensure measurement reliability:
Electrochemical (EC) sensor for oxygen (O₂)
Thermal Conductivity Detector (TCD) for hydrogen (H₂)
Non-Dispersive Infrared (NDIR) sensors for methane (CH₄), carbon dioxide (CO₂), and carbon monoxide (CO)
By combining these technologies, the analyzer performs cross-interference correction based on individual component measurements, providing high accuracy, fast response time, minimal drift, and stable performance. The syngas analyzer using NDIR, TCD, and electrochemical sensors are widely used to measure multiple syngas components in a single device and can even replace slower laboratory methods such as gas chromatography for field monitoring.
The portable syngas analyzer is widely used in industrial process monitoring and syngas production systems, including:
Coal chemical processes
Biomass and coal gasification processes
Converter gas, coke oven gas, and direct iron ore smelting
Steelmaking processes such as blast furnace reduction
Syngas production and gasification system optimization
| Parameters | |
|---|---|
| Measurement Components | CO, CO2, H2, O2, CH4, CnHm |
| Measurement Principle | CO/CO2/CH4/CnHm: NDIR; H2: TCD; O2: ECD |
| Measurement Range | CO/CO2/H2/CH4: (0~100)%; CnHm: (0~10)% (optional); O2: (0~25)% |
| Accuracy | CO/CO2/CnHm/CH4: ±2%FS; H2/O2: ±3%FS |
| Resolution | 0.01% |
| Repeatability | ≤1% |
| Optimal Flow Rate | (0.7~1.2)L/min |
| Inlet Pressure | (2~50)kPa |
| Response Time | T90<15S(NDIR) |
| Sample Gas Requirements | Dust-free, water-free, oil-free |
| Communication | RS-232/RS-485, USB |
| Display | 5-inch TFT LCD touch-screen display |
| Power | Powered by built-in rechargeable lithium battery, external 12.6V charger |
Multi-gas measurement
Simultaneously measures CH₄, CO₂, CO, O₂, H₂, and CnHm in a single portable unit.
5-inch TFT LCD touch screen
Displays real-time gas concentration in digital and curve formats with simple and intuitive operation.
Compact and portable design
Aluminum alloy housing with small size and lightweight structure for easy transportation and field use.
Data logging and export
Built-in memory stores historical measurement data with adjustable logging intervals. Data can be exported through a USB interface.
Intelligent battery management
Prevents the instrument from operating under low-power conditions to ensure stable measurement.
Secure configuration control
Calibration menu and alarm settings are protected by password to prevent unauthorized operation.
Factory reset function
One-button factory reset helps quickly restore the instrument after maintenance or incorrect settings.
Built-in sampling pump
Equipped with an imported internal sampling pump for reliable gas extraction.
Optional gas pretreatment system
Additional pretreatment units can be installed to remove moisture, dust, or tar before gas analysis.
Calorific value calculation
Heat value units (kcal/m³ and MJ/m³) can be freely switched.
Self-diagnostic function
Enables continuous monitoring of sensor status to ensure reliable operation.
USB communication interface
Convenient data logging, export, and system configuration.
The portable syngas analyzer IR-GAS-600P optimizes with different gas sensors to ensure measurement reliability:
Electrochemical (EC) sensor for oxygen (O₂)
Thermal Conductivity Detector (TCD) for hydrogen (H₂)
Non-Dispersive Infrared (NDIR) sensors for methane (CH₄), carbon dioxide (CO₂), and carbon monoxide (CO)
By combining these technologies, the analyzer performs cross-interference correction based on individual component measurements, providing high accuracy, fast response time, minimal drift, and stable performance. The syngas analyzer using NDIR, TCD, and electrochemical sensors are widely used to measure multiple syngas components in a single device and can even replace slower laboratory methods such as gas chromatography for field monitoring.
The portable syngas analyzer is widely used in industrial process monitoring and syngas production systems, including:
Coal chemical processes
Biomass and coal gasification processes
Converter gas, coke oven gas, and direct iron ore smelting
Steelmaking processes such as blast furnace reduction
Syngas production and gasification system optimization
We will contact you within 1 working day, please pay attention to the email with the suffix “[email protected]” .
We’ll send you the catalog as soon as you submit your email
