• 汽车尾气分析仪(优势)

    详细信息

    主要功能特点:
      

        用于测量汽车排放废气中的HC及CO气体浓度,采用国外先进技术,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(或模拟输出接口或RS-232A数字串行通信接口),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。
    主要技术参数:

    测量范围              HC:0~10000×10-6(ppm)vol

       CO: 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)

    稳定性                自动校零,量矩漂移≤±3%

    重复性                重复误差≤±2%

    分辨率                HC:1×10-6(ppm)vol

                          CO: 0.01×10-2(%)vol

    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,浓度*大值、平

                          均值、*小值,测试时间、日期等。可附接口与计算机联网

    环境条件              温度0~40℃,相对湿度≤90%

    电源                  AC100-240V 50Hz 或DC12V(选加电源逆变器)

                          消耗功率50VA

    外形尺寸              420mm(长)×310mm(宽)×170mm(高)

    重量                  约9kg

     

    MainFeatures:

    Used to measure vehicle emissions of HC and CO gas concentrations, using 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 RS -232A digital serial communication interface), can be freely idling and dual idling measure, with easy operation, accurate measurement data, work stable and reliable characteristics.

     

    Main technical parameters:

    Test Scope:HC:0~10000×10-6(ppm)vol

    CO:0~10  ×10-2(%) vol

    Shows the value 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)

    Stability:     Automatic zero, volume moments drift ≤ ± 3%
    Repeatability:Repeat error ≤ ± 2%
    Resolution:   HC:1×10-6(ppm)vol

    CO:0.01×10-2(%) vol

    Response Time:95% of the response to no more than 10 seconds
     

    Warm-up Time:8 min(May the preheating 3min urgent examination)
     

    Output Mode:Digital direct-reading show that gases can be attached printer name, the

    concentration maximum, average and minimum test time, date, etc.. Can be attached to interface with the computer network

    Environmental conditions:Temperature 0 ~ 40 ℃, relative humidity ≤ 90%
    Power:AC100-240V  50Hz or DC12V (select plus power inverter) Power

    consumption 50VA
    Dimensions:420mm(length) × 310mm (width) × 170mm (H)
    Weight:About 9kg










     

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