- Measure HC, CO, CO2, O2 and NOxconcentration
- High-brightness digital display
- Optional built-in printer (or Bluetooth, RS232, analog interface)
Automobile Exhaust Analyzer, AEA-H501
Description
It is used to measure the gas concentration of HC, CO, CO2, O2 and NOx in the exhaust gas of automobiles, automatically calculate and display the air-fuel ratio λ, and comprehensively detect the combustion performance and emission pollution of the engine.
Features
- Adoptsforeign advanced technology, German imported movement.
- With high-brightness digital display, automatic zero calibration, automatic data linearization processing.
- Automatically alarm when the gas path is blocked, and automatically diagnose the unit when it fails.
- It is suitable for the detection of engine exhaust components as fuels such as gasoline, LPG, CNG, alcohol and diesel.
- Can perform free idle, dual idle measurementsand multi-working condition measurement.
- Easy to operate, accurate measurement data, stable and reliable work, etc.
- Optional built-in printer (or Bluetooth, RS232, analog interface)
Specifications
| Model | AEA-H501 |
| Measuring Range | HC: 0～10000×10-6（ppm）vol |
| CO: 0～14×10-2(%)vol | |
| CO2:0～20×10-2(%)vol | |
| O2: 0～25×10-2(%)vol | |
| λ:0.50～3.00 | |
| NOx:0～5000×10-6（ppm）vol | |
| COcor:0～10×10-2(%)vol | |
| Indicating Error | HC±12 ×10-6（ppm)vol(absolute error) or ±5% (relative error) |
| CO±0.06×10-2(%)vol (absolute error）or ±5%（relative error） | |
| CO2 ±0.5×10-2(%)vol (absolute error）or ±5%（relative error） | |
| O2 ±0.1 ×10-2(%)vol (absolute error）or ±5%（relative error） | |
| NOx ±25 ×10-6 (ppm) vol (absolute error) or ±4% (relative error) | |
| Note: For the absolute and relative errors listed above, meeting one of the requirements is sufficient. | |
| Stability | Automatic zero calibration, torque drift ≤ ± 3% |
| Repeatability | Repeatability error≤±2% |
| Resolution | HC: 1×10-6（ppm）vol |
| CO: 0.01×10-2(%)vol | |
| CO2: 0.1×10-2(%)vol | |
| O2: 0.01×10-2(%)vol | |
| NOx:1×10-6 (ppm)vol | |
| λ:0.01 | |
| Response Time | 95% response is not more than 10 seconds |
| Preheating Time | 8 minutes (preheating for 3 minutes for emergency detection) |
| Output Mode | Digital direct-reading display, a printer can be attached to print the gas name, maximum concentration, test time, date, etc. Interface can be attached to connect with computer |
| Ambient Condition | Temperature: -5～50℃, relative humidity≤90% |
| Electricity | AC100-240V, 50/60Hz or DC12V (Optional power inverter) |
| Power Consumption | 40VA |
| External Dimension (L*W*H) | 420*310*170mm |
| Net Weight | 9kg |
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