Main Function:

Used to measure the concentration of HC, CO, CO2,

O2, NOx in the Automobile Exhaust Gas

Two kinds of Test Function: General and Two-speed idle

Full English Menu Operation

LCD (Liquid crystal) screen display

Auto-zeroing

Automatic calculation and show the air-fuel ratio

Equipped with RS232 digital serial communication interface to facilitate networking

Optional function: rotate speed and oil temperature

Measurement

Equipped with functions of plate number and time display

Can store and search 500 groups of data, built-in printer

Measurable with Liquefied Petroleum Gas(LPG),Compressed Natural Gas(CNG),and gasoline and other alternative fuel vehicles

Measurement range:

HC: 0~10000 10^-6(ppm) vol

   CO: 0~10.0   10^-2 (%)vol

 CO₂: 0~20.0   10^-2(%)vol

O₂:0~25.0   10^-2 (%) vol

NOx:0~5000 10^-6(ppm)vol

Rotate speed: 0~10000rpm

Oil temperature: 0~120 °C

   Response Time:

     CO, HC, CO2≤10S ; NOx, O2≤15S

     Indication Error:

      CO: ±5% (relative error: 0-10%)

      CO2: ±5% (relative error: 0-20%)

      HC:±5% (relative error: 0-2000ppm vol Hexane equivalent)

           ±10% (relative error:2001-9999ppm vol Hexane equivalent)

      O2: ±5% (relative error: 0-20.9%)

     NOx: ±4% ( relative error)