- Used to measure vehicle emissions of HC, CO, CO2 and O2 gas concentrations;
- Advanced international technology, import the key components assembled.
- High-brightness digital display
- Linear data automatic processing
- Auto-alarm when the gas line blocking
- Fault diagnosis where the unit automatically and print testing date
- Built-in printer (or the analog output interface or or Bluetooth/ RS232)
Automobile Exhaust Analyzer, AEA-H401
Description
- It is used to measure the concentration of HC, Co, CO2, O2 in the exhaust gas of automobile.
- It can automatically calculate and display the air-fuel ratio λ.
- It can comprehensively detect the combustion performance and emission pollution of engine.
- Using foreign advanced technology, Germany imported movement.
- It has high brightness digital display, automatic zero calibration, automatic data linearization processing, automatic alarm in case of gas path blockage, and automatic diagnosis unit in case of fault.
- The instrument is applicable to the detection of engine exhaust components using gasoline, LPG, CNG, alcohol and diesel as fuel.
- It is equipped with built-in printer (or Bluetooth/ RS232 ) to meet the new national standard gb18285-2018 and American bar-97 standard Accurate, in line with iso3930 or oimlr99 class I accuracy, it can carry out free idle, double idle measurement and multi working condition measurement, with the characteristics of convenient operation, accurate measurement data, stable and reliable operation.
Specifications
Measuring range | HC: 0~10000*10-6(ppm)vol |
CO: 0~10*10–2(%)vol ) | |
CO2: 0~20*10–2(%)vol | |
O2: 0~25*10–2(%)vol | |
Lambda:0.50~3.00 | |
CO cor: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 ) | |
Stability | moment drift≤±3% |
Repeatability | ≤±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 | |
Lambda: 0.01 | |
Response time | 95% response is not more than 10 seconds |
Preheating time | 8min ( preheating 3min emergency detection ) |
Output mode | digital direct reading, gases can be attached printer name, the maximum concentration, average value, minimum value, test time, date. Can interface with computer networking |
Use temperature | -5~50°C |
Relative humidity | ≤90% |
Power | AC100~240V 50/60Hz or DC12V( Add power inverter) |
Power consumption | 40VA |
Dimension | 420 (L )*310(W)*170(H)mm |
Weight | 9kg |
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