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</div> <div id="fvkfg1sxx" class="min_ce_right"> <div id="fvkfg1sxx" class="m_in_le_r1"> <style type="text/css"> .title_l{line-height:40px;margin:0px auto;font-size:14px;height:40px;overflow:hidden;} .title_l a{color: #666;} </style> <div id="fvkfg1sxx" class="title_l"> <div id="fvkfg1sxx" class="title_l_ul"> 您當前的位置： <a href="/" title="網(wǎng)站首頁(yè)">網(wǎng)站首頁(yè)</a> > <a href="/news/list--p1.html">公司動(dòng)態(tài)</a> ><a>當英國離子VOC檢測儀不顯示時(shí)可通過(guò)以下方法解決</a> </div> </div> </div> <div id="fvkfg1sxx" class="news_mdef_m"> <h1 class="dhr_mt1">當英國離子VOC檢測儀不顯示時(shí)可通過(guò)以下方法解決</h1> <span id="fvkfg1sxx" class="dhr_mt2">發(fā)表時(shí)間：2020-10-31</span> <div id="fvkfg1sxx" class="dhr_mt3"> <h3 style="-webkit-tap-highlight-color: transparent; -webkit-appearance: none; margin: 0px; font-variant-numeric: normal; font-variant-east-asian: normal; font-weight: normal; font-stretch: normal; font-size: 24px; line-height: 48px; font-family: "microsoft yahei"; padding: 0px; text-align: center; color: rgb(51, 51, 51); white-space: normal; background-color: rgb(255, 255, 255);">當英國離子VOC檢測儀不顯示時(shí)可通過(guò)以下方法解決</h3><p>VOC氣體我們都應該知道，氣體中的揮發(fā)性有機化合物在環(huán)境保護方面是指活性較高的揮發(fā)性有機化合物，其中大多數是氣體，并且是會(huì )造成危害的揮發(fā)性有機化合物。所以<strong style="-webkit-tap-highlight-color: transparent; -webkit-appearance: none; margin: 0px;">英國離子VOC檢測儀</strong>通常在相對危險的地方使用。</p><p>　　英國離子VOC檢測儀是一種重要的空氣質(zhì)量檢測儀器，其檢測結果主要從儀器的顯示屏上顯示。如果儀表不顯示，該怎么辦呢？</p><p>　　1、檢查機器狀況是否良好，空氣通道是否阻塞，是否有冷凝水，空氣通道是否正確連接以及流量是否正確。確保沒(méi)有問(wèn)題后，檢查VOC檢測器的相關(guān)設備，看其是否松動(dòng)，或其電源連接或管道連接是否斷開(kāi)。</p><p>　　2、檢查電源開(kāi)關(guān)是否有故障，并更換電源開(kāi)關(guān)；電源保險絲燒斷并更換。微型計算機電源系統應無(wú)缺陷，接線(xiàn)螺釘應擰緊。如果微型計算機系統出現故障，請將其發(fā)送給制造商進(jìn)行維護。</p><p>　　3、檢查連接器端子是否連接錯誤，必要時(shí)進(jìn)行更換。如果測量電橋有開(kāi)路，短路或放電缺陷，請找出并消除。如果環(huán)形腔室中的橋臂出現問(wèn)題，則需要將其發(fā)送給制造商進(jìn)行維修。</p><p>　　4、檢查測量電橋的工作電流是否不穩定。檢查英國離子VOC檢測儀電源和信號放大板上的A端子和B端子的電壓是否穩定在1.2V至1.3V之間的某個(gè)值。如果不穩定，請更換N2；如果運算放大器的電源電壓異常，請檢查12V電壓是否穩定。如果沒(méi)有，請更換損壞的零件；如果測量電橋或相關(guān)端子接觸不良，請檢查是否存在焊接錯誤以及相關(guān)零件接觸不良。如果不是，請消除它們并在必要時(shí)進(jìn)行更換。</p><p>　　以上就是小編今天為大家帶來(lái)的全部?jì)热萘?，希望能夠對您有所幫助?/p><p><br/></p> </div> <div id="fvkfg1sxx" class="pge_re"> <span>上一篇：<a href="/news/show444758.html">油煙檢測儀生產(chǎn)廠(chǎng)家教你如何選購，全是實(shí)用技巧</a></span> <span>下一篇：<a href="/news/show444954.html">微生物氣溶膠濃縮器的使用方法和參數</a></span> </div> 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