Gas Analyzer Ry-500agh

Gas Analyzer Ry-500agh

The gas analyzer is modern equipment, prepared and ready to meet the requirements of OIML class 1 and O, ISO 3930, UNE 82501, bar 90, bar 97, US EPA ASM. The software presents the concentration of gases and rpm numerically.

Based on infrared technology, it measures 4 or 5 gases (CO, CO2, HC, O2, NOx) and other parameters such as Lambda, corrected CO, oil temperature and rpm. It is very useful for detecting ignition and injection problems as well as for improved fuel consumption.

The Opacimeter is a modern equipment, prepared and ready to meet the requirements of the UNE 82503 and DIN 57411, SAE J1677 USA / Canada standards.

It is a partial flow meter based on the principle of light absorption by smoke.


Technical data

Gases CO, HC, CO2, O2 and (NOx optional)
Lambda factor calculation and corrected CO  
Storage temperature -50ºC to 70ºC
Operating temperature -5ºC to 45ºC
Operating pressure 750 - 1,100 mbar
  (1000 mbar nominal)
Automatic removal of water and particles > 5 µ.
Feeding 220 V at 50 Hz
Oil Temperature Gauge 0-150° C; resolution 1ºC
Rpm meter 0-9990; 10 rpm
Lambda 0.001 or 0.01; configurable
It complies with the UNE 82.501, OIML R class 1 and 0, ISO 3930, BAR 90, BAR 97, US regulations. EPA ASM
It has a database and rejection assessment
Environmental working conditions Temperature: from 5 to 40ºC
  Humidity: 0-95%
  Pollution: <2%
Storage temperature -32 ºC to 50 ºC
Optics Green Led light source 560nm
Detector Silicon photodiode
Response time 10% to 90% 0.25 ms
Acoustic noise 3 - 6 min. according to temperature
Heating period 240 sec.
Standard test probe 800 mm. 10 mm. OR
Opacity 0-999 m-1 / Resolution 0.01 m-1
Feeding 220 V. 50 Hz
Free measurement  
Official opacity test  
Electronic measurement precision test  
Equipment self-diagnosis  
Complies with regulations: DIN 57.411, UNE 82.503, SAE J1677 US / CANADA
Measurement of opacity in % and in absorption coefficient k calculated according to the Beer-Lambert law
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