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</span><div id="equ24kw" class="searchbox"><div id="qe44c8c" class="searchLt"><div id="gqe44ms" class="tabs"><a href="JavaScript:;" data-type="product" class="active">產(chǎn)品</a><a href="JavaScript:;" data-type="member" class="">公司</a><a href="JavaScript:;" data-type="article" class="">資訊</a><a href="JavaScript:;" data-type="exhibition" class="">展會(huì)</a></div><div id="aw4ymu2" class="clearfix searchWrap"><div id="42imaiu" class="searchInput"><input type="text" name="keywords" placeholder="請(qǐng)輸入搜索關(guān)鍵詞" id="kd"><a href="javascript:void(0)" class="searchBtn" id="search">搜索</a></div></div></div></div></header><nav class="navbox"><div id="m4sauq6" class="container"><ul><li id = "index_index"><a href="http://www.cdcfah.com/"><span>首頁</span></a></li><li id = "index_company"><a ><span>企業(yè)名錄</span></a></li><li id = "index_product"><a href="http://www.cdcfah.com/cp/"><span>產(chǎn)品供應(yīng)</span></a></li><li id = "index_news"><a 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class="pic"><img src="https://tyunfile.71360.com/UploadFile/13008999968/637362946654433593/8161858.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="4um2k22" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/13008999968/637362946654433593/8161858.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="semy4c4" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價(jià)格要求：</span>面議</p><p><span>所在地：</span>浙江省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>泰州苯氣體檢測(cè)儀批發(fā),氣體檢測(cè)儀</p><p><span>***更新：</span>2021-02-06 05:16:47</p><p><span id="click" >瀏覽次數(shù)：4次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="igauegg" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">寧波市高品科技有限公司</a></p><p><span>聯(lián)系人：</span>劉仕艷</p><p><span>郵箱: </span>2750500093@qq.com</p><p><span>電話: </span>13567469268</p><p><span>傳真: </span>0574_</p><p><span>網(wǎng)址: </span>http://www.nbgaopin.com</p><p><span>手機(jī): </span>0574-87560144</p><p><span>地址: </span>凌云路799號(hào)5號(hào)樓三樓302、304、306、308、310室</p><p>[當(dāng)前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="mw2muea" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="auowq2u" class="box"><p><p style="text-indent:25px">賓館必裝氣體檢測(cè)儀：感溫探測(cè)器。在火災(zāi)初起階段，使用熱敏元件來探測(cè)火災(zāi)的發(fā)生時(shí)一種有效的手段。感溫式火災(zāi)探測(cè)器可以根據(jù)其作用原理分為定溫式火災(zāi)探測(cè)器、差溫式火災(zāi)探測(cè)器和差定溫火災(zāi)探測(cè)器三種。本系統(tǒng)選用空氣管線型差溫火災(zāi)探測(cè)器。它由空氣管和膜盒以及電路部分組成，當(dāng)環(huán)境溫度緩慢變化時(shí)，空氣管內(nèi)空氣受熱膨脹后，泰州苯氣體檢測(cè)儀批發(fā)，能從膜盒的漏氣孔泄出，因此不會(huì)推動(dòng)波紋片，電接點(diǎn)不會(huì)閉合；當(dāng)環(huán)境溫度上升很快，空氣管內(nèi)的空氣受熱膨脹迅速，來不及從膜盒的漏氣孔泄出，泰州苯氣體檢測(cè)儀批發(fā)，膜盒內(nèi)壓力增加，推動(dòng)波紋片位移，泰州苯氣體檢測(cè)儀批發(fā)，使接點(diǎn)閉合，從而產(chǎn)生火災(zāi)報(bào)警信號(hào)。故障原因：傳感元件有一個(gè)損環(huán)。泰州苯氣體檢測(cè)儀批發(fā)</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="泰州苯氣體檢測(cè)儀批發(fā),氣體檢測(cè)儀" src="https://tyunfile.71360.com/UploadFile/13008999968/637362946654433593/8161858.png"></div><p style="text-indent:25px">使用氣體檢測(cè)儀注意事項(xiàng)：注意經(jīng)常性的校準(zhǔn)和檢測(cè)。有毒有害氣體檢測(cè)儀也同其它的分析氣體檢測(cè)儀器一樣，都是用相對(duì)比較的方法進(jìn)行測(cè)定的：先用一個(gè)零氣體和一個(gè)標(biāo)準(zhǔn)濃度的氣體對(duì)儀器進(jìn)行標(biāo)定，得到標(biāo)準(zhǔn)曲線儲(chǔ)存于儀器之中，測(cè)定時(shí)，儀器將待測(cè)氣體濃度產(chǎn)生的電信號(hào)同標(biāo)準(zhǔn)濃度的電信號(hào)進(jìn)行比較，計(jì)算得到準(zhǔn)確的氣體濃度值。因此，隨時(shí)對(duì)儀器進(jìn)行校零，經(jīng)常性對(duì)儀器進(jìn)行校準(zhǔn)都是保證儀器測(cè)量準(zhǔn)確不可少的工作。需要說明的是：目前很多氣體檢測(cè)儀都是可以更換檢測(cè)傳感器的，但是，這并不意味著一個(gè)檢測(cè)儀可以隨時(shí)配用不同的檢測(cè)儀探頭。不論何時(shí)，在更換探頭時(shí)除了需要一定的傳感器活化時(shí)間外，還必須對(duì)儀器進(jìn)行重新校準(zhǔn)。另外，建議在各類儀器在使用之前，對(duì)儀器用標(biāo)氣進(jìn)行響應(yīng)檢測(cè)，以保證儀器真正起到保護(hù)的作用。浙江瓦斯氣體檢測(cè)儀銷售便攜式氣體檢測(cè)儀為手持式，工作人員可隨身攜帶。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="泰州苯氣體檢測(cè)儀批發(fā),氣體檢測(cè)儀" src="https://tyunfile.71360.com/UploadFile/13008999968/637362946676748046/5931526.png"></div><p style="text-indent:25px">氣體探測(cè)器，眾所周知，是探測(cè)特定氣體的設(shè)備。常見的氣體檢測(cè)器包括臭氧檢測(cè)器、四合一氣體檢測(cè)器、VOC檢測(cè)器等。購(gòu)買氣體檢測(cè)器，廠家會(huì)指導(dǎo)了如何調(diào)整氣體檢測(cè)器，并提醒我們需要對(duì)氣體檢測(cè)器進(jìn)行定期校準(zhǔn)，但很多客戶不明白為什么購(gòu)買時(shí)進(jìn)行了調(diào)整，以后需要對(duì)氣體檢測(cè)器進(jìn)行定期校準(zhǔn)。1、設(shè)備的準(zhǔn)確性是檢測(cè)環(huán)境中有毒有害氣體或可燃?xì)怏w濃度達(dá)到預(yù)設(shè)警報(bào)限制時(shí)發(fā)出警告的重要前提，準(zhǔn)確及時(shí)的警報(bào)是確保人員安全和生產(chǎn)安全的保證。2、探測(cè)器準(zhǔn)確度主要取決于傳感器，電化學(xué)傳感器和催化燃燒傳感器在使用過程中可能會(huì)被環(huán)境中的特定物質(zhì)逐漸改變或中毒。因此，氣體檢測(cè)儀的定期校準(zhǔn)是完全必要的。3、目前，所有氣體探測(cè)器尚未偏離相對(duì)測(cè)量方法。因此，儀器必須及時(shí)維護(hù)和校準(zhǔn)，準(zhǔn)確地校正制造商的要求才能確保儀器測(cè)試結(jié)果的準(zhǔn)確性。4、經(jīng)常校準(zhǔn)儀器測(cè)試結(jié)果，確保誤差不超過正常范圍也是必要的。像我們的手表一樣，我們也須定期和標(biāo)準(zhǔn)時(shí)間一起校準(zhǔn)，以確保顯示時(shí)間的準(zhǔn)確性。</p><p style="text-indent:25px">如何正確選擇氣體檢測(cè)儀？一、了解自己的需求。選擇氣體檢測(cè)儀首先要明確檢測(cè)什么氣體?在什么環(huán)境中使用?便攜式的還是固定式?以及其他附帶的功能。這些原因通常是必須要考慮的。否則會(huì)出現(xiàn)本來打算買氧氣檢測(cè)儀結(jié)果買到了臭氧檢測(cè)儀，這就鬧了個(gè)大烏龍，不經(jīng)耽誤事，還會(huì)造成不必要的經(jīng)濟(jì)損失。二、了解使用環(huán)境的工況。各類氣體檢測(cè)儀都有對(duì)現(xiàn)場(chǎng)環(huán)境的嚴(yán)格要求，一般來講溫度-20~60℃，濕度0-95%RH，壓力80-120Kpa等等，包括粉塵、流量等都有嚴(yán)格要求。因?yàn)榄h(huán)境中的其他雜質(zhì)會(huì)對(duì)檢測(cè)結(jié)果產(chǎn)生巨大影響，導(dǎo)致不可預(yù)見到損失。同時(shí)了解現(xiàn)場(chǎng)的工況及時(shí)向廠家提供該信息，廠家都會(huì)有相應(yīng)的方案來解決。其中心部件為內(nèi)置的氣體傳感器，傳感器檢測(cè)空氣中氣體的濃度。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="泰州苯氣體檢測(cè)儀批發(fā),氣體檢測(cè)儀" src="https://tyunfile.71360.com/UploadFile/13008999968/637362946638408203/2338086.png"></div><p style="text-indent:25px">如何篩選氣體檢測(cè)儀廠家：售后服務(wù)能力。售后維護(hù)是權(quán)衡一個(gè)氣體檢測(cè)儀市場(chǎng)的重要依據(jù)，客戶采辦商品以后意味著服務(wù)才剛剛開始，實(shí)力雄厚的可燃?xì)怏w檢測(cè)儀廠家都可以提供無償保修售后及延伸產(chǎn)品的保質(zhì)期。采辦氣體檢測(cè)儀期間，必需要清楚氣體檢測(cè)儀有沒售后維護(hù)。氣體檢測(cè)儀是一種氣體泄露濃度檢測(cè)的儀器儀表工具，其中包括：便攜式氣體檢測(cè)儀、手持式氣體檢測(cè)儀、固定式氣體檢測(cè)儀、在線式氣體檢測(cè)儀等。主要利用氣體傳感器來檢測(cè)環(huán)境中存在的氣體種類，氣體傳感器是用來檢測(cè)氣體的成份和含量的傳感器。保養(yǎng)注意事項(xiàng)：1、檢查氣體流量、通常為30/h，流量過大或者過小對(duì)分析儀結(jié)果影響較大2、更換濾紙：停抽氣泵，過濾罐排水3、檢查氣路系統(tǒng)中有無漏氣現(xiàn)象。抽泣泵膜片有無破損，取樣探頭密封圈是否破裂，四通閥、冷凝汽是否損壞等4、取樣探頭清洗，取樣孔管路疏通5、檢查冷凝器工作是否正常，通常溫度調(diào)整在3攝氏度范圍內(nèi)6、檢查測(cè)量器室看是否臟污，及時(shí)清洗。氣體報(bào)警器使用不同傳感器檢測(cè)不同氣體，復(fù)合式氣體報(bào)警器可同時(shí)檢測(cè)可燃和有毒氣體。浙江瓦斯氣體檢測(cè)儀銷售</p><p style="text-indent:25px">電橋電路中某個(gè)元件脫焊。泰州苯氣體檢測(cè)儀批發(fā)</p><p style="text-indent:25px">可燃?xì)怏w檢測(cè)儀：一般來講現(xiàn)在大多數(shù)氣體檢測(cè)使用電化學(xué)傳感器比較多，比如檢測(cè)二氧化硫、二氧化氮、一氧化碳、臭氧這些氣體，一般用的都是電化學(xué)傳感器。電化學(xué)傳感器的特點(diǎn)是操作簡(jiǎn)單容易上手，價(jià)格低廉買得起，精度和響應(yīng)時(shí)間也挺不錯(cuò)，不過受環(huán)境的影響要比較大一些。PM2.5一般用的就是激光，VOCs用PID或者FID。電化學(xué)傳感器工作原理簡(jiǎn)單，與被測(cè)氣體發(fā)生反應(yīng)，利用產(chǎn)生的電流強(qiáng)度與濃度在一定范圍內(nèi)成正比的關(guān)系來確定氣體濃度；PM2.5用的是激光散射技術(shù)，通過激光的散射，確定空氣中顆粒物濃度；VOC的稍顯較高一些，PID，F(xiàn)ID都有，F(xiàn)ID雖然精度很高，但是成本也隨之有點(diǎn)高，一般用的都是PID，PID其實(shí)就是光離子化檢測(cè)器，利用紫外光能量把氣體分子離子化，產(chǎn)生電流，電流放大并且處理之后，可以根據(jù)電流強(qiáng)度來測(cè)定氣體濃度。泰州苯氣體檢測(cè)儀批發(fā)</p><p> 高品科技始終將客戶的需求放在率先位，一直秉承以“客戶為中心”的服務(wù)宗旨，除了提供專業(yè)、安全、適用、品質(zhì)優(yōu)異的產(chǎn)品之外，我們還把做好客戶所需的各項(xiàng)服務(wù)放在與銷售產(chǎn)品同等重要的位置。公司從客戶的需求診斷分析、方案規(guī)劃設(shè)計(jì)，產(chǎn)品功能實(shí)現(xiàn)，到現(xiàn)場(chǎng)安裝調(diào)試、服務(wù)運(yùn)維，提供滿意的系統(tǒng)解決方案。 </p> <p> 未來，高品科技將以“打造國(guó)內(nèi)”的環(huán)境檢測(cè)設(shè)備及傳感器供應(yīng)商”為企業(yè)愿景，以創(chuàng)造安全、環(huán)保的工作生活環(huán)境為企業(yè)使命，全力以赴為客戶創(chuàng)造價(jià)值，為中國(guó)的環(huán)保事業(yè)助力，為地球人的環(huán)境保護(hù)保駕護(hù)航。 </p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/3187839.html</p></div></div></div></div></div><div id="muakieo" class="page-right twoColRt"><div id="kickss4" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="gow4c2q" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/11/1/14/637082168864691056_lgpj_5374157.jpg" alt="福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)</p></a></div><div id="qiqoyiq" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/846569.html"><div><img 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