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class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價格要求：</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>鹽城苯氣體檢測儀生產(chǎn)廠家,氣體檢測儀</p><p><span>***更新：</span>2020-10-29 06:25:17</p><p><span id="click" >瀏覽次數(shù)：0次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="3dj4w7j" 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5號樓三樓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="3jkju3j" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="anre3fq" class="box"><p><p style="text-indent:25px">用于檢測可燃?xì)怏w濃度的傳感器大多是催化燃燒傳感器，它的使用壽命在理想環(huán)境下3—5年。另外氣體探測器（包括固定式氣體報警器和便攜式氣體報警器）傳感器的壽命同它所暴露的濃度有很有大的關(guān)系。例如，某個氨氣檢測儀的傳感器如果連續(xù)暴露于2ppm氨氣之中，它的壽命大約是一年（或者稱為2ppm年壽命）如果暴露于4ppm的氨氣水平，則只有六個月的壽命。這樣氨氣傳感器就不適合應(yīng)用于化肥廠，因為此時氨的濃度平均都在20—30ppm左右，鹽城苯氣體檢測儀生產(chǎn)廠家，鹽城苯氣體檢測儀生產(chǎn)廠家。因此，影響傳感器壽命的主要因素還在于它所處于的環(huán)境環(huán)境越惡略壽命越短，其次是傳感器的機(jī)構(gòu)。傳感器直接影響氣體檢測儀的使用，鹽城苯氣體檢測儀生產(chǎn)廠家，所以關(guān)注傳感器的使用和狀態(tài)也就是關(guān)注我們自己的安全。按使用方式可分為臺式氣體檢測儀和手持氣體檢測儀。鹽城苯氣體檢測儀生產(chǎn)廠家</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="鹽城苯氣體檢測儀生產(chǎn)廠家,氣體檢測儀" src="https://tyunfile.71360.com/UploadFile/13008999968/637362946676748046/5931526.png"></div><p style="text-indent:25px">在選擇氣體檢測儀時我們要從哪些方面來關(guān)注：氣體檢測儀的重要部分是什么呢?只要了解氣體檢測儀功效的人都知道氣體檢測儀的重要部位就是傳感器。所以在買氣體檢測儀時，我們要多多了解傳感器的性能狀態(tài)。各類氣體檢測儀的傳感器都是有一定使用壽命的，我們要根據(jù)具體情況來對氣體檢測儀進(jìn)行購買。一般的氣體檢測儀傳感器壽命為三年左右，有的就稍微短些只要一到兩年。但是如果注意傳感器的保養(yǎng)工作，將其放在密封且低溫的環(huán)境中，就可以延長一段時間的使用壽命。選購氣體檢測儀要根據(jù)實際效用及傳感器壽命來綜合考慮。鹽城苯氣體檢測儀生產(chǎn)廠家含有酒精的清潔產(chǎn)品可能會在某些電化學(xué)傳感器上引起暫時的反應(yīng)；可能會導(dǎo)致錯誤警報。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="鹽城苯氣體檢測儀生產(chǎn)廠家,氣體檢測儀" src="https://tyunfile.71360.com/UploadFile/13008999968/637362946777148437/914416.png"></div><p style="text-indent:25px">氣體檢測儀使用安全注意事項;?1.便攜式復(fù)合氣體檢測儀，對環(huán)境溫度要求比較嚴(yán)格，所以在使用時必須注意環(huán)境溫度與儀器要求是否相符。?2.示值誤差不得超過儀器較大量程的±5%?。?3.測試儀必須經(jīng)常保持良好狀態(tài)，每次測試完畢后應(yīng)檢查儀器是否回零，如果不回零時，必須在潔凈空氣中重新調(diào)整零點，以確保分析數(shù)據(jù)準(zhǔn)確。?4.每天應(yīng)進(jìn)行儀器表面清潔。傳感器窗口應(yīng)保持暢通，嚴(yán)防堵塞。?4.每天應(yīng)進(jìn)行儀器表面清潔。傳感器窗口應(yīng)保持暢通，嚴(yán)防堵塞。?5.測試儀應(yīng)輕拿輕放，避免劇烈振動，以免損壞儀器敏感元件。</p><p style="text-indent:25px">氣體檢測儀分類：電化學(xué)式，它相當(dāng)一部分的可燃性的、有毒有害氣體都有電化學(xué)活性，可以被電化學(xué)氧化或者還原。利用這些反應(yīng)，可以分辨氣體成份、檢測氣體濃度。電化學(xué)氣體傳感器分很多子類:(1)、原電池型氣體傳感器(也稱:加伏尼電池型氣體傳感器，也有稱燃料電池型氣體傳感器，也有稱自發(fā)電池型氣體傳感器)，他們的原理行同我們用的干電池，只是，電池的碳錳電極被氣體電極替代了。以氧氣傳感器為例，氧在陰極被還原，電子通過電流表流到陽極，在那里鉛金屬被氧化。電流的大小與氧氣的濃度直接相關(guān)。這種傳感器可以有效地檢測氧氣、二氧化硫、氯氣等。必須避免使用含有氯和/或硅酮的清潔劑，特別是在含有催化燃燒氣體傳感器的監(jiān)測儀上。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="鹽城苯氣體檢測儀生產(chǎn)廠家,氣體檢測儀" src="https://tyunfile.71360.com/UploadFile/13008999968/637362946765527343/4592807.png"></div><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-簡稱%LEL。英文:Lower Explosion Limited。可燃?xì)怏w在空氣中遇明火種的較高濃度，稱為上限-簡稱%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)，它必須具備三個要素:a、可燃物(燃?xì)?;b、助燃物(氧氣);c、點火源(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。如果氣體種類覆蓋了以上幾類氣體，選擇一個復(fù)合式氣體檢測儀可能會達(dá)到事半功倍的效果。湖州礦山便攜式氣體檢測儀</p><p style="text-indent:25px">利用便攜式氣體檢測儀，去檢測周圍的空氣情況，保證人們生活的周邊都是安全的氣體存在。鹽城苯氣體檢測儀生產(chǎn)廠家</p><p style="text-indent:25px">有毒氣體檢測儀的檢測意義是什么：提說到有毒氣體檢測儀，大家應(yīng)該就能知道它的用途是什么了。沒錯，對于一些存在有毒氣體的工廠生產(chǎn)中，是一定需要用它來進(jìn)行檢測的。說到它的檢測意義是什么，除了保障施工人員的身體健康，也會有其他一些意義。這種有毒氣體檢測儀也屬于一種傳感器，所以在一些工業(yè)生產(chǎn)過程中，所排放出去的一些空氣中的有害氣體不僅危害人們的身體健康而且也影響整個工作者的工作效率，而且對于周邊環(huán)境的污染也是具有相當(dāng)大的摧毀性。因此，對于一些設(shè)備陳舊而且工藝落后的一些企業(yè)來說，一些有毒氣體的存在尤為突出。常常會在一些報道中看到一些工作人員因為受到有毒氣體的襲擊而失去生命的消息，很多企業(yè)生產(chǎn)過程中也會有很多因為急性中毒的事故發(fā)生。不僅使得傷員家庭破碎，而且也給企業(yè)帶來一定的負(fù)面影響和經(jīng)濟(jì)損失。這樣一來，有毒氣體檢測儀的作用也就更加的重大了。采取這樣的檢測儀器，對一些凈化后的排放煙的濃度進(jìn)行檢測，分析和評估，這樣就可以有效地分析其性質(zhì)和數(shù)量等結(jié)果，這樣就可以采取針對性的措施來進(jìn)行相關(guān)的治理工作，進(jìn)行有效的控制環(huán)境污染，這也是有毒氣體檢測儀進(jìn)行檢測的終意義所在。鹽城苯氣體檢測儀生產(chǎn)廠家</p><p style="text-indent:25px">寧波市高品科技有限公司坐落在凌云路799號5號樓三樓302、304、306、308、310室，是一家專業(yè)的公司現(xiàn)已開發(fā)的產(chǎn)品種類包括：各系列便攜式氣體檢測報警儀、各系列手提氣體檢測分析儀、各系列固定在線式氣體檢測報警儀、各系列多種氣體檢測報警儀、氣體報警控制器、PM2.5檢測儀，基于互聯(lián)網(wǎng)概念的無線氣體檢測報警儀、無線氣體報警控制器等系列數(shù)百個氣體檢測品種。公司建立了完善的營銷和服務(wù)網(wǎng)絡(luò)，其產(chǎn)品廣泛應(yīng)用于石油、化工、消防、燃?xì)?、船舶、醫(yī)療、衛(wèi)生防疫、環(huán)境監(jiān)測、能源電力、冶金鑄造、木材加工，糧食儲藏、工業(yè)噴涂、污水處理、科研實驗等領(lǐng)域。自主的研發(fā)和生產(chǎn)基地，自有老化標(biāo)定生產(chǎn)車間、先進(jìn)的裝配生產(chǎn)線，生產(chǎn)規(guī)模及品質(zhì)控制在國內(nèi)同行業(yè)居于先進(jìn)水平。檢測儀、分析儀、報警器、傳感器、控制器、電源線、電力儀表、儀表儀器、電線電纜、電子元器件、電腦及配件的開發(fā)、設(shè)計、生產(chǎn)、銷售。公司。目前我公司在職員工以90后為主，是一個有活力有能力有創(chuàng)新精神的團(tuán)隊。公司業(yè)務(wù)范圍主要包括：氣體檢測儀，可燃?xì)怏w報警器，環(huán)境監(jiān)測系統(tǒng)，四合一氣體檢測儀等。公司奉行顧客至上、質(zhì)量為本的經(jīng)營宗旨，深受客戶好評。公司憑著雄厚的技術(shù)力量、飽滿的工作態(tài)度、扎實的工作作風(fēng)、良好的職業(yè)道德，樹立了良好的氣體檢測儀，可燃?xì)怏w報警器，環(huán)境監(jiān)測系統(tǒng)，四合一氣體檢測儀形象，贏得了社會各界的信任和認(rèn)可。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/1756018.html</p></div></div></div></div></div><div id="qykbrpu" 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