Wholesale automobile exhaust gas analyzer


Main Technical Parameter

■Measurement Range:

CO:      0~10.0    10^-2 (%)

CO₂:     0~20.0    10^-2(%)

HC:      0~10000  10^-6

O₂:       0~25.0    10^-2 (%)

NO:      0~5000    10^-6(ppm)

■Oil Tempreture :18℃~150℃

■Engine Speed:100~20000rpm

■Repeatbality error:≤±2%

■Indication error:

CO:±0.03X10^-2 (Absolute Error)

Or ±5% (Relative error)

CO2:±0.5X10^-2 (Absolute Error)

Ot ±5% (Relative error)

HC:±10X10^-2  (Absolute Error)

Or ±5% (Relative error)

O2:±0.1X10^-2  (Absolute Error)

Or ±5% (Relative error)

NO:±25x10^-6 (Absolute Error)

Or ±4% (Relative error)

■Enviroment:

■Tempreture:0℃~40℃

■Humidity:≤80%

■Atmospheric pressure :60 ~ 105KPa

■Power:AC220V±10%;50Hz±1Hz

■Response Time:Less than 10 Seconds,O2;  NO less than 15seconds

■Preheating time:10min(Preheating 5min Emergency Detection)

■Weight:9.8kg

■Volume:420*320*250mm

■Method of sample taking

Tail gas: Taking directly, and the length of sample pipe and probe are 5M and 900mm

Oil temperature: Put the probe into the hole of lubricating oil gauge of engine, and the length of probing is the length of oil gauge. Then seal it with stopper in order to avoid the leakage of oil.

The pipe length is 5M

Engine speed: The result is available , just make the speed clamp clip on the high voltage wire of gasoline engine.

Display method:LCD large liquid screen display

Main function and features

■Comply with the requirements of detection under Two-speed Idle ,according to (limits and measurement methods for exhaust pollutants from vehicles equipped ignition engine under two-speed idle conditions and simple driving mode conditions)in the GB/T 18285-2005.

■The Main components of the products are all imported ,achieved the requirement of " 0"   accuracy sepecified in the JJG-688 inspection procedures.

■Used to measure the concentration of HC, CO, CO2, O2 , NOX in the Automobile Exhaust Gas.

■LCD Liquid crystal screen,Both Chinese&English operation menu .

■General and Two-Speed idel test functions.

■Good measurement accuracy,Auto-Zeroing.

■Automatic Calcution and show the air-fuel ratio λ.

■Built- in Clock Module, can display time.

■Equipped with RS232 digital serial communication interface to facilitate networking.

Built-in Thermal printer,ultra-quiet,Quick-print current testing result and the stored infomation in the machine.

■ License plate number input Function,Can store 500 Groups of data/auto-record and print the testing result.

■Variety fuel can be choosed ,such as Natural Gas,Liquefied Petroleum Gas and ethanol.

■optional tachometer and oil Temperature gauge

Applications:

This device is applicable for automotive emissions detection in automotive maintenance,motor vehicle inspection ,road inspection and research by enviromental protection departments,automotive and motorcycle plants,automotive maintainence enterprises,public security check station,traffic check station and scientific research institutations.