Xi'an Kacise Optronics Co.,Ltd.
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KGD-WQ-505 New Fuel Engine Exhaust Gas Analysis System
Product Introduction
The KGD-WQ-505 New Fuel Engine Exhaust Gas Analysis System is a specialized detection device for engine exhaust gases. The system combines Tunable Diode Laser Absorption Spectroscopy (TDLAS), Non - Dispersive Ultraviolet Absorption Spectroscopy (NDUV), and Gas Filter Correlation Infrared Absorption Spectroscopy (GFC) to simultaneously measure the concentrations of NH₃, NO, NO₂, and N₂O in engine exhaust gases with low interference and high precision. It is used for the development and research of engines and after - treatment systems, and provides reliable test data for reducing NH₃ emissions. Aiming at the characteristics of internal combustion research and development of new fuels (such as NH₃ blended fuels, biofuels, compressed natural gas, e - fuels, etc.) and in line with the requirements of the next - generation emission regulations Euro 7 and China 7, the system helps users quickly obtain accurate reference data.
Product Features
Technical Parameters
| Parameter | Details |
| Measured Components | NH₃, NO, NO₂, N₂O |
| Measurement Range | NH₃: (Low concentration) 0 - 100ppm (High concentration) 0 - 5000ppm |
| NO: (Low concentration) 0 - 200ppm (High concentration) 0 - 5000ppm | |
| NO₂: (Low concentration) 0 - 200ppm (High concentration) 0 - 3000ppm | |
| N₂O: (Low concentration) 0 - 200ppm (High concentration) 0 - 5000ppm | |
| Sampling Gas Pipeline Temperature | 113°C ± 6°C |
| Sampling Gas Flow Rate | 8.0L/min ± 1.0L/min |
| Operating Environment | Ambient temperature: 5 - 40°C |
| Ambient humidity: Relative humidity ≤ 80% |