KGD-WQ-505 Fuel Engine Exhaust Gas Analysis System For Accurate Analysis
The KGD-WQ-505 Fuel Engine Exhaust Gas Analysis System is a specialized detection device that combines Tunable Diode Laser Absorption Spectroscopy (TDLAS), Non-Dispersive Ultraviolet Absorption Spectroscopy (NDUV), and Gas Filter Correlation Infrared Absorption Spectroscopy (GFC) technologies to simultaneously measure NH₃, NO, NO₂, and N₂O concentrations in engine exhaust gases with high precision and minimal interference.
- Simultaneous analysis of four nitrogen compounds: NH₃, NO, NO₂, N₂O
- Compliance with international standards: Euro 7, China 7, CFR 1065 (N₂O)
- Wide measurement concentration range for precise nitrogen oxide analysis
- Advanced laser spectroscopy technology with strong anti-interference capability
- Ideal for research on new fuel types including NH₃ blended fuels, biofuels, and compressed natural gas
| Measured Components | NH₃, NO, NO₂, N₂O |
|---|---|
| Sampling Gas Pipeline Temperature | 113°C ± 6°C |
| Sampling Gas Flow Rate | 8.0L/min ± 1.0L/min |
| Ambient Temperature Range | 5 - 40°C |
| Ambient Humidity | Relative humidity ≤ 80% |
| NH₃ Concentration | Low: 0 - 100ppm High: 0 - 5000ppm |
|---|---|
| NO Concentration | Low: 0 - 200ppm High: 0 - 5000ppm |
| NO₂ Concentration | Low: 0 - 200ppm High: 0 - 3000ppm |
| N₂O Concentration | Low: 0 - 200ppm High: 0 - 5000ppm |
This system is designed for engine development and after-treatment system research, providing reliable test data for reducing NH₃ emissions. It meets the requirements of next-generation emission regulations and helps researchers obtain accurate reference data for new fuel development.
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