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clearfix"><h1>揚(yáng)州氣體檢測(cè)儀廠家電話誠信為本寧波市高品科技供應(yīng)</h1><div id="ys4wmqy" class="proBig"><div id="sqwecou" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/13008999968/637362946742255859/9051381.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="ge42mkq" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/13008999968/637362946742255859/9051381.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="qwmukao" 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>揚(yáng)州氣體檢測(cè)儀廠家電話,氣體檢測(cè)儀</p><p><span>***更新：</span>2020-10-21 07:26:57</p><p><span id="click" >瀏覽次數(shù)：2次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="ig2wa22" 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="g424cai" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="siywuim" class="box"><p><p style="text-indent:25px">氣體檢測(cè)儀的使用壽命的長(zhǎng)短取決于哪些因素？氣體檢測(cè)儀的使用壽命主要取決于它的主要元件——傳感器。我們知道，不可能有一種傳感器可以檢測(cè)所有的氣體，滿足所有的要求，各種氣體和各種環(huán)境使用的傳感器也不一樣，大致可以分為：用于檢測(cè)有毒氣體濃度的傳感器和用于檢測(cè)可燃?xì)怏w的濃度的傳感器。1、用于測(cè)量有毒氣體濃度的傳感器大多是電化學(xué)傳感器，它是基于電化學(xué)原理工作的傳感器，影響其壽命的主要是電解液，一般的傳感器在理想環(huán)境下2—3年之后，電解液就消耗的不能再正常工作了，揚(yáng)州氣體檢測(cè)儀廠家電話，揚(yáng)州氣體檢測(cè)儀廠家電話，所以電化學(xué)傳感器的使用壽命是2—3年，揚(yáng)州氣體檢測(cè)儀廠家電話。為了確保氣體檢測(cè)儀能夠長(zhǎng)期使用，在選購時(shí)，要根據(jù)實(shí)際使用需求選擇適合的檢測(cè)工具。揚(yáng)州氣體檢測(cè)儀廠家電話</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="揚(yáng)州氣體檢測(cè)儀廠家電話,氣體檢測(cè)儀" src="https://tyunfile.71360.com/UploadFile/13008999968/637362946742255859/9051381.png"></div><p style="text-indent:25px">有毒氣體檢測(cè)儀安全守護(hù)星：生活中的很多生產(chǎn)都會(huì)產(chǎn)生一些氣體，但是有些氣體是存在毒性的。有的是長(zhǎng)時(shí)間吸入這種有毒氣體就會(huì)對(duì)身體造成嚴(yán)重的損傷，所以為了工廠施工者的安全，現(xiàn)在有一種就是能夠?qū)ｉT用來檢測(cè)這種氣體的儀器就是有毒氣體檢測(cè)儀。顧名思義它就是對(duì)一些有毒氣體進(jìn)行識(shí)別和預(yù)警的一種檢測(cè)設(shè)備，在很多生產(chǎn)領(lǐng)域中都會(huì)有所運(yùn)用。尤其是在煤礦這種生產(chǎn)環(huán)境中，可以用這種儀器來對(duì)這些有害氣體進(jìn)行檢測(cè)工作。一般來說，這種有毒氣體包括了一氧化碳、硫化氫還有二氧化硫等，還有一些甲烷，通過這種儀器的檢測(cè)，就能夠使操作者可以進(jìn)行相應(yīng)的安全防護(hù)。因?yàn)樵谝恍┟旱V地區(qū)，這些甲烷會(huì)在接觸火種之后不知不覺中產(chǎn)生，這樣的情況可想而知，因此擁有這樣的檢測(cè)設(shè)備是非常有必要的。鎮(zhèn)江氣體檢測(cè)儀批發(fā)紅外線氣體檢測(cè)儀的檢測(cè)部分由兩個(gè)并列的結(jié)構(gòu)相同的光學(xué)系統(tǒng)組成。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="揚(yáng)州氣體檢測(cè)儀廠家電話,氣體檢測(cè)儀" src="https://tyunfile.71360.com/UploadFile/13008999968/637362946689111328/382667.png"></div><p style="text-indent:25px">氣體檢測(cè)儀的使用方法:1、將便攜式氣體檢測(cè)儀探頭置于待測(cè)環(huán)境中，當(dāng)有被測(cè)氣體泄漏時(shí)，濃度顯示的數(shù)值變大，當(dāng)超過報(bào)警設(shè)定值時(shí)，報(bào)警指示燈亮，同時(shí)發(fā)出報(bào)警聲。當(dāng)探頭移動(dòng)到泄漏源時(shí)，氣體檢測(cè)儀濃度顯示屏顯示的數(shù)值增大，記錄下讀數(shù)。2、當(dāng)便攜式氣體檢測(cè)儀電池電量低提示時(shí)，說明電池已經(jīng)快沒電了，應(yīng)及時(shí)關(guān)閉電源，并使用充電器給電池充電，每次充電為10-14小時(shí)!3、充電方法:把電源充電器插到AC220V電源插座上，再把充電插頭插到探測(cè)器的充電插口內(nèi)，再把四合一氣體檢測(cè)儀電源開關(guān)打開，給探測(cè)器充電，綠色工作燈亮，電池?zé)糸W爍,充電完成后，關(guān)閉電源開關(guān)，拔出充電器</p><p style="text-indent:25px">便攜式氣體檢測(cè)儀:由于便攜式儀器操作方便，體積小巧，可以攜帶至不同的生產(chǎn)部位，弈揚(yáng)電化學(xué)檢測(cè)儀采用堿性電池供電,可連續(xù)使用1000小時(shí);新型LEL檢測(cè)儀、PID和復(fù)合式儀器采用可充電池(有些已采用無記憶的鎳氫或鋰離子電池)，使得它們一般可以連續(xù)工作近12小時(shí)，所以，作為這類儀器在各類工廠和衛(wèi)生部門的應(yīng)用越來越廣。如果是在開放的場(chǎng)合，比如敞開的工作車間使用這類儀器作為安全報(bào)警，可以使用隨身佩戴的擴(kuò)散式氣體檢測(cè)儀，因?yàn)樗梢赃B續(xù)、實(shí)時(shí)、準(zhǔn)確地顯示現(xiàn)場(chǎng)的有毒有害氣體的濃度。這類的新型儀器有的還配有振動(dòng)警報(bào)附件--以避免在嘈雜環(huán)境中聽不到聲音報(bào)警，并安裝計(jì)算機(jī)芯片來記錄峰值、STEL(15分鐘短期暴露水平)和TWA(8小時(shí)統(tǒng)計(jì)權(quán)重平均值)--為工人健康和安全提供具體的指導(dǎo)。如果是進(jìn)入密閉空間，比如反應(yīng)罐、儲(chǔ)料罐或容器、下水道或其它地下管道、地下設(shè)施、農(nóng)業(yè)密閉糧倉、鐵路罐車、船運(yùn)貨艙、隧道等工作場(chǎng)合，在人員進(jìn)入之前，就必須進(jìn)行檢測(cè)，而且要在密閉空間外進(jìn)行檢測(cè)。此時(shí)，就必須選擇帶有內(nèi)置采樣泵的多氣體檢測(cè)儀。如果環(huán)境中存在多種氣體，選擇一個(gè)復(fù)合式氣體檢測(cè)儀可能會(huì)達(dá)到事半功倍的效果。一個(gè)完整的氣體檢測(cè)儀是由氣體檢測(cè)儀的主體部位和傳感器組成的。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="揚(yáng)州氣體檢測(cè)儀廠家電話,氣體檢測(cè)儀" src="https://tyunfile.71360.com/UploadFile/13008999968/637362946638408203/2338086.png"></div><p style="text-indent:25px">氣體檢測(cè)儀會(huì)怎樣為我們工作的：先說明一下氣體檢測(cè)儀是當(dāng)氣體發(fā)生泄漏時(shí)用以檢測(cè)氣體濃度的氣體檢測(cè)儀。它是怎樣檢測(cè)到氣體的濃度呢?這里我為大家介紹一下氣體檢測(cè)儀的工作過程。一個(gè)完整的氣體檢測(cè)儀是由氣體檢測(cè)儀的主體部位和傳感器組成的，其實(shí)它的主要工作是通過傳感器來完成的。所以傳感器在氣體檢測(cè)儀中有很大的戰(zhàn)略地位。先要利用氣體傳感器來查出所在環(huán)境的存在氣體是哪一種類型。第二步就要用傳感器來決定所在環(huán)境中氣體的成分和氣體的含量了。當(dāng)做出這些判斷后，基本上就可以判斷氣體是否為有毒氣體，是否達(dá)到了限定的氣體含量了。那么氣體檢測(cè)儀的作用也就基本上可以達(dá)到了。但是在氣體檢測(cè)儀上有一點(diǎn)誤區(qū)就是：氣體傳感器只能用于檢測(cè)氣體的成分和濃度而不能用于檢測(cè)氣體的流量。用于檢測(cè)氣體流量的是熱導(dǎo)式氣體分析儀，但是熱導(dǎo)式氣體分析儀卻是另外一種重要的氣體傳感器，雖然它可以和普通的傳感器有著同樣的氣體檢測(cè)原理，但是在使用方法上還是有所區(qū)別的。氣體監(jiān)測(cè)儀里的傳感器可能會(huì)受清潔劑中的化學(xué)物質(zhì)影響。臺(tái)州有害氣體檢測(cè)儀廠家電話</p><p style="text-indent:25px">氣體檢測(cè)儀的種類是比較多的，但是眾多的檢測(cè)工具都是為檢測(cè)泄漏氣體而工作的。揚(yáng)州氣體檢測(cè)儀廠家電話</p><p style="text-indent:25px">LEL"LEL"是指下限?？扇?xì)怏w在空氣中遇明火種的較低濃度，稱為下限-簡(jiǎn)稱%LEL。英文:Lower Explosion Limited?？扇?xì)怏w在空氣中遇明火種的較高濃度，稱為上限-簡(jiǎn)稱%UEL。英文:Upper Explosion Limited。那么什么是下限? 可燃性氣體的濃度過低或過高它是沒有危險(xiǎn)的，它只有與空氣混合形成混合氣或更確切地說遇到氧氣形成一定比例的混合氣才會(huì)發(fā)生燃燒或。燃燒是伴有發(fā)光發(fā)熱的激烈氧化反應(yīng)，它必須具備三個(gè)要素:a、可燃物(燃?xì)?;b、助燃物(氧氣);c、點(diǎn)火源(溫度)。可燃?xì)獾娜紵梢苑譃閮深?，一類是擴(kuò)散燃燒，即揮發(fā)的或從設(shè)備中噴出、泄漏的可燃?xì)?，遇到點(diǎn)火源混合燃燒。另一類燃燒，是可燃?xì)馀c空氣混合著火燃燒，這種燃燒反應(yīng)激烈而速度快，一般會(huì)產(chǎn)生巨大的壓力和聲響，又稱之為。燃燒與沒有嚴(yán)格的區(qū)分。揚(yáng)州氣體檢測(cè)儀廠家電話</p><p style="text-indent:25px">寧波市高品科技有限公司位于凌云路799號(hào)5號(hào)樓三樓302、304、306、308、310室。公司業(yè)務(wù)分為氣體檢測(cè)儀，可燃?xì)怏w報(bào)警器，環(huán)境監(jiān)測(cè)系統(tǒng)，四合一氣體檢測(cè)儀等，目前不斷進(jìn)行創(chuàng)新和服務(wù)改進(jìn)，為客戶提供良好的產(chǎn)品和服務(wù)。公司將不斷增強(qiáng)企業(yè)重點(diǎn)競(jìng)爭(zhēng)力，努力學(xué)習(xí)行業(yè)知識(shí)，遵守行業(yè)規(guī)范，植根于儀器儀表行業(yè)的發(fā)展。在社會(huì)各界的鼎力支持下，持續(xù)創(chuàng)新，不斷鑄造***服務(wù)體驗(yàn)，為客戶成功提供堅(jiān)實(shí)有力的支持。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/1642985.html</p></div></div></div></div></div><div id="aw2gky2" class="page-right 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