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/>　　目前測(cè)定惡臭的方法主要有兩類。一類是以測(cè)定臭氣的化學(xué)組分、物質(zhì)濃度為主要目的的成分濃度分析法;一類是以用嗅覺來對(duì)臭氣進(jìn)行量化分析的嗅覺測(cè)定法。<br />　　惡臭測(cè)定儀對(duì)惡臭排放源及大氣進(jìn)行的監(jiān)測(cè)。主要采儀器測(cè)定法和官能測(cè)定法。惡臭測(cè)定儀測(cè)定法是用氣相色譜儀或分光光度計(jì)等測(cè)定惡臭物質(zhì)的成分及濃度并將其換算成惡臭強(qiáng)度一官能測(cè)定法通常采用三點(diǎn)比較式臭袋法，由經(jīng)過嚴(yán)格選擇和檢查合格的一定數(shù)量的嗅辮人員組成嗅辨小組，用嗅覺鑒別不同稀釋倍數(shù)釣惡臭樣品，得出臭氣濃度(或換算為惡臭強(qiáng)度)。惡臭測(cè)定儀應(yīng)用：環(huán)境監(jiān)測(cè)系統(tǒng)，衛(wèi)生監(jiān)測(cè)環(huán)保系統(tǒng)，室內(nèi)有機(jī)毒氣苯，甲苯，二甲苯，甲醛等檢測(cè)，造紙廠，污染源排放，天燃?xì)?，液化氣，工業(yè)廢氣，制藥廠中試車間，化工園區(qū)監(jiān)測(cè)，垃圾填埋場(chǎng)和垃圾發(fā)電、垃圾處理站惡臭氣體監(jiān)控，尾氣廢氣固定汚染源有組織排放各項(xiàng)污染因子檢測(cè)，以及廠界無組織排放惡臭濃度達(dá)標(biāo)自檢評(píng)估。<br />　　<strong>惡臭測(cè)定儀</strong>儀器功能<br />　　) 惡臭測(cè)定儀采用電化學(xué)法、氣敏法、紅外法、催化燃燒法、半導(dǎo)體法、PID光離子法等傳感技術(shù)。<br />　　2) 可根據(jù)實(shí)際情況選擇氣體檢測(cè)參數(shù)，在一臺(tái)儀器上同時(shí)檢測(cè)多種氣體。<br />　　3) 配備打印、可完成現(xiàn)場(chǎng)、實(shí)驗(yàn)室檢測(cè)需要。<br />　　4) 泵采樣取樣。<br />　　5) 傳感器實(shí)時(shí)，連續(xù)檢測(cè)工作方式。<br />　　6) 電源欠壓掉電報(bào)警。<br />　　7) 快速檢測(cè)參數(shù)和溫度值，并進(jìn)行溫度矯正和交叉矯正。<br />　　8) 惰性氣體軟件調(diào)零,標(biāo)準(zhǔn)樣品或替代品標(biāo)定。<br />　　9) 全部操作鍵盤設(shè)置,窗口提示。<br />　　10) 現(xiàn)場(chǎng)LCD 4×16字符式輪換顯示多項(xiàng)環(huán)境參數(shù)。<br />　　11) RS232/RS485通信接口支持串行通信,可與計(jì)算機(jī)聯(lián)機(jī)。<br />　　12) <strong>惡臭測(cè)定儀</strong>用戶也可以自行標(biāo)定或校準(zhǔn)。 </div> <div id="zfbtnrr1p" class="ly_PrevNext"> <ul> <li>上一篇：<a href="/Article-1571283.html">城市污水處理廠惡臭防治</a></li> <li>下一篇：<a href="/Article-1564432.html">惡臭氣體物的特征描述</a></li> </ul> </div> </div>   <div id="zfbtnrr1p" class="ly_foot"> <div id="zfbtnrr1p" class="ly_Ftmain"> <div id="zfbtnrr1p" class="ly_Ftcon"> <div id="zfbtnrr1p" class="ly_FtLeft"> <ul> <li> <div id="zfbtnrr1p" class="Ft_tit">關(guān)于我們</div> <a href="/aboutus.html">公司簡(jiǎn)介</a> <a href="/honor.html">榮譽(yù)資質(zhì)</a> </li> <li> <div id="zfbtnrr1p" class="Ft_tit">產(chǎn)品中心</div> <a href="/ParentList-1623661.html" title="水質(zhì)儀器">水質(zhì)儀器</a> <a href="/ParentList-1669830.html" title="進(jìn)口品牌">進(jìn)口品牌</a> 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