主要功能特点：
用于测量汽车排放废气中的HC、CO、CO2及O2气体浓度，自动计算显示空燃比λ，可对发动机燃烧性

能及排放污染情况进行综合检测。采用国外技术，进口关键零部件组装而成。具有高亮度数码显示，自

动校零，自动数据线性化处理，气路阻塞时自动报警，故障时自动诊断所在单元，打印测试之日期、时间功

能，配内置打印机（或蓝牙、RS232、模拟接口），可进行自由怠速和双怠速测量，具有操作方便，测

量数据准确，工作稳定可靠等特点。符合最新摩托车GB 14621-2011的测试要求。

主要技术参数：
测量范围    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
λ:0.50～ 3.00                           COcor:0～10×10-2(%)vol
示值误差    HC±12  ×10-6（ppm）vol(绝对误差)或±5%(相对误差)
CO±0.06×10-2(%)vol    (绝对误差)或±5%(相对误差)
CO2 ±0.5×10-2(%)vol    (绝对误差)或±5%(相对误差)
O2 ±0.1 ×10-2(%)vol    (绝对误差)或±5%(相对误差)
重 复 性     重复误差≤±2%
稳 定 性     自动校零，量矩漂移≤±3%
分 辨 率     HC：1×10-6（ppm）vol    CO: 0.01×10-2(%)vol
CO2: 0.1×10-2(%)vol      O2: 0.01×10-2(%)vol      λ:0.01
响应时间    95%响应不大于10秒
预热时间    8min（可预热3min应急检测）
输出方式    数字直读显示，可附打印机打印气体名称，按照国家标准浓度平均值及
浓度最大值，测试时间、日期等。可附接口与计算机联网。
环境条件    温度-5～50℃，相对湿度≤90%
电      源     AC100-240V 50/60Hz 或DC12V（选加电源逆变器）消耗功率40VA
外形尺寸    420mm(长)×310mm(宽)×170mm(高)
重      量     约9kg

Main Features:

Used to measure vehicle emissions of HC, CO, CO2 and O2 gas concentrations, automatic calculation

shows that air-fuel ratio λ, can be the engine combustion performance and emissions of pollution in

a comprehensive test. Use of advanced foreign technology, import the key components assembled.

With a high-brightness digital display, automatic zero, linear automatic data processing, auto-alarm

when the gas line blocking, fault diagnosis where the unit automatically and print testing date, time

functions, with built-in printer (or the analog output interface or Bluetooth / RS232 interface), can be freely idling and dual idling measure, with convenient operation,

accurate measurement data, work stable and reliable characteristics.

Main technical parameters:

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

R.M.P: 0~9999r.m.p OIL TEMP:0~150℃

Lambda: 0.50~3.00 COcor: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

R.P.M:10r.p.m, OIL TEMP:0.1℃

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, in accordance with national standards

and the average concentration of the maximum 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