• <object id="2g8pk"></object>
    <strike id="2g8pk"><sup id="2g8pk"></sup></strike>
    <big id="2g8pk"><nobr id="2g8pk"><track id="2g8pk"></track></nobr></big>

      <code id="2g8pk"></code>

      <center id="2g8pk"></center>
      1. 首頁 產品中心 汽車排氣分析儀

        PRODUCTS CENTER
        汽車排氣分析儀
        HPC501汽車排氣分析儀


        主要功能特點:


        用于測量汽車排放廢氣中的HC、CO、CO2、O2及NOx氣體濃度,自動計算顯示空燃比λ,可對發動機

        燃燒性能及排放污染情況進行綜合檢測。本儀器根據國標GB18285-2018《點燃式發動機汽車排氣污染物排

        放限值及測量方法(雙怠速法及簡易工況法)》及美國BAR-97標準研制,符合ISO3930或OIMLR99 I級精

        度。我們在確定技術指標時,還參照了中華人民共和國交通行業標準JT/T386-2004《汽車排放氣體測試儀

        技術條件》等標準。儀器適用于汽油、液化氣(LPG)、CNG、酒精及柴油等作燃料的發動機排放測量。本

        產品是采用德國進口機芯、具有高亮度數碼顯示,自動校零,自動數據線性化處理,氣路阻塞時自動報警,

        故障時自動診斷所在單元,打印測試之日期、時間功能,配內置打印機(或藍牙、RS232、模擬

        口),可進行自由怠速和雙怠速測量,具有操作方便,測量數據準確,工作穩定可靠等特點。


        主要技術參數:


        測量范圍     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

        NOx:0~5000×10-6(ppm)           vol λ:0.50~3.00                 COcor:0~10×10-2(%)vol

        示值誤差     HC±12  ×10-6(ppm)vol(絕對誤差)或±5%(相對誤差)

        CO±0.06×10-2(%)vol    (絕對誤差)或±5%(相對誤差)

        CO2 ±0.5×10-2(%)vol    (絕對誤差)或±5%(相對誤差)

        O2 ±0.1 ×10-2(%)vol    (絕對誤差)或±5%(相對誤差)

        NOx ±25 ×10-6(ppm)vol(絕對誤差)或±4%(相對誤差)

        重 復 性      重復誤差≤±2%

        穩 定 性       自動校零,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          NOx:1×10-6(ppm)vol     λ:0.01

        響應時間     95%響應不大于10秒

        預熱時間     8min(可預熱3min應急檢測)

        輸出方式     數字直讀顯示,可附打印機打印氣體名稱,濃度最大值,測試時間、日期等??筛浇涌谂c計算機聯網

        環境條件      溫度-5~50℃,相對濕度≤90%

        電      源      AC100-240V 50/60Hz 或DC12V(選加電源逆變器)消耗功率40VA

        外形尺寸     420mm(長)×310mm(寬)×170mm(高)

        重      量      約9kg


        Main Features:

        Used to measure vehicle emissions of HC, CO, CO2, O2 and NOx gas concentration, 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, linearautomatic

        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 Bluetooth / RS232 interface), can be freely idling and dual idling measure,

        Multi-mode measurement,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

        NOx: 0~5000×10-6(ppm)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 )

        NOx±25×10-6 (ppm)vol ( absolute error ) or±4% ( 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, NOx: 1×10-6(ppm)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, the maximum

        concentration, 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

        上一篇:暫無    下一篇: HPC500汽車排氣分析儀

        欧美色视频在线播放_久青草视频精频在线观看_日本不卡一区二区高清_亚洲欧美中文日韩视频