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<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>煙氣分析儀的兩種工作原理介紹</a> </div> </div> </div> <div id="fvkfg1sxx" class="news_mdef_m"> <h1 class="dhr_mt1">煙氣分析儀的兩種工作原理介紹</h1> <span id="fvkfg1sxx" class="dhr_mt2">發(fā)表時(shí)間：2020-12-11</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);">煙氣分析儀的兩種工作原理介紹</h3><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);">煙氣分析儀的兩種工作原理介紹</h3><p>煙氣中成分復雜，污染嚴重其主要成分：氮氣，二氧化碳，水蒸氣，顆粒物(塵、黑度)，氧氣，一氧化碳，氮氧化合物，二氧化硫，硫化氫，碳氫化合物，氰化氫，氨氣，鹵化物等。<strong style="-webkit-tap-highlight-color: transparent; -webkit-appearance: none; margin: 0px;">煙氣分析儀</strong>主要用于小型燃油、燃氣鍋爐污染排放或污染源附近的環(huán)境監測使用。</p><p> </p><p><strong style="-webkit-tap-highlight-color: transparent; -webkit-appearance: none; margin: 0px;">煙氣分析儀</strong>的兩種工作原理介紹：</p><p> </p><p>煙氣分析儀的工作原理常用兩種，一種是電化學(xué)工作原理，另一種是紅外工作原理。目前市場(chǎng)上的便攜式煙氣分析儀通常是這兩種原理相結合。IMR提供2個(gè)或者3個(gè)傳感器（具體看選配）可測氧O2、二氧化碳CO、一氧化碳CO（環(huán)境）、二氧化碳CO2、一氧化氮 NO 等。</p><p> </p><p>紅外傳感器工作原理:利用不同氣體對紅外波長(cháng)的電磁波能量具有特殊吸收特性的原理而進(jìn)行氣體成分和含量分析。</p><p> </p><p>電化學(xué)氣體傳感器工作原理：將待測氣體經(jīng)過(guò)除塵、去濕后進(jìn)入傳感器室，經(jīng)由滲透膜進(jìn)入電解槽，使在電解液中被擴散吸收的氣體在規定的氧化電位下進(jìn)行電位電解，根據耗用的電解電流求出其氣體的濃度。</p><p><br/></p><p 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