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Automobile Exhaust Analyzer, AEA-H500

  1. Used to measure vehicle emissions of HC, CO, CO2,O2 and NOx gas concentrations;
  2. Adopted a triage-type sampling technique
  3. Advanced international technology, import the key components assembled.
  4. High-brightness digital display
  5. “Air curtain” technology to protect the optical system from contamination;
  6. Linear data automatic processing
  7. Auto-alarm when the gas line blocking
  8. Fault diagnosis where the unit automatically and print testing date
  9. Built-in printer (or the analog output interface or or Bluetooth/ RS232)

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  1. Separated structural design, operation more convenient and more accurate data.
  2. Adopted a triage-type sampling technique, diesel engine acceleration, deceleration, and steady speed can be measured when the smoke;
  3. Linear automatic data processing, can be displayed opacity degrees N, light absorption coefficient K and the corresponding value of filter paper-type smoke SF;
  4. High-brightness digital display;
  5. Use of “air curtain” technology to protect the optical system from contamination;
  6. Automatic detection of room temperature control, anti-condensation can affect the test accuracy;
  7. Automatically attached to the time display; optional speed measurement and oil temperature measurement
  8. Show where the failure of automatic diagnosis unit;
  9. Equipped with built-in printer (or Bluetooth / RS232);
  10. In line with ISO11614 and GB3847-2018 technical requirements.


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
NOx: 0~5000×10-6(ppm)vol
R.M.P: 0~9999r.m.p
OIL TEMP:0~150℃
Lambda: 0.50~3.00
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 )
Stability moment drift≤±3%
Repeatability ≤±2%
Resolution HC:1*106(ppm)vol
CO: 0.01*102(%)vol
CO2: 0.1*102(%)vol
O2: 0.01*102(%)vol
NOx: 1×10-6(ppm)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
And-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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    We will usually contact you within 24 hours. You could also call us (+86-531-88982330) during working hours ( 8:30 am to 5:45 pm UTC+8 Mon.~Sat. ) or use the website live chat to get prompt reply.

    Contact Info

    17th floor, Mingsheng Building, Xinluo Street, Jinan

    Phone: +86-531-88982330

    Fax: +86-531-88983691


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