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class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://www.cdcfah.com/">首頁?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/first-_yiqiyibiao/">儀器儀表</a>?<a href="http://www.cdcfah.com/cp/second-yiqiyibiao_qtfxy/">氣體分析儀</a>?<a href="http://www.cdcfah.com/cp/third-qtfxy_yqjcy/">氧氣檢測儀</a>?天津高傳公司氧氣傳感器公司上海高傳電子科技供應(yīng)</p><div id="ad3ui8z" class="leftbox clearfix"><h1>天津高傳公司氧氣傳感器公司上海高傳電子科技供應(yīng)</h1><div id="nlz4z23" class="proBig"><div id="3f2n32u" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/shgaochuan/637447607689233727/6036530.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="cz9y9yr" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/shgaochuan/637447607689233727/6036530.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="hudxsjp" 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>上海市</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>天津高傳公司氧氣傳感器公司,氧氣傳感器</p><p><span>***更新：</span>2021-01-11 06:23:26</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="ew43mso" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上海高傳電子科技有限公司</a></p><p><span>聯(lián)系人：</span>李永曉</p><p><span>郵箱: </span>1668302128@qq.com</p><p><span>電話: </span>13524867031</p><p><span>傳真: </span>021_</p><p><span>網(wǎng)址: </span>https://www.gaochuans.com</p><p><span>手機(jī): </span>021-66165600</p><p><span>地址: </span>菊園新區(qū)環(huán)城路2222號1幢J6056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="b8juvcs" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="aaj9zyt" class="box"><p><p> <span style="font-family:FangSong_GB2312;font-size:14px;">高傳氧氣傳感器</span> </p> <p> <span style="font-family:FangSong_GB2312;font-size:14px;">煙氣含氧量是作為判斷鍋爐燃燒時(shí)過?？諝馐欠裣♂専煔鉂舛鹊闹匾笜?biāo)，也是對濃度進(jìn)行折算時(shí)的重要依據(jù)。煙氣含氧量測量方法主要是氧化鋯法和氧電池電化學(xué)法。</span> </p> <p> <span style="font-family:FangSong_GB2312;font-size:14px;">其中，氧化鋯法是利用二氧化鋯在高溫時(shí)的電解催化作用，形成煙氣一側(cè)的電極和與含有氧氣的標(biāo)準(zhǔn)氣體（通常為空氣）接觸的參考電極產(chǎn)生電位的不同，從而測量出煙氣中的含氧量。一般測量探頭壽命約為1到2年，且測量的含氧量數(shù)值為濕氧數(shù)值。</span> </p> <p> <br /> </p> <p> <span style="font-family:FangSong_GB2312;font-size:14px;">通常，電化學(xué)檢測的辦法是將煙氣傳感器安裝在探頭端部，探頭直接插入煙道，使用電化學(xué)傳感器或光電傳感器測量小范圍內(nèi)的污染物濃度（相當(dāng)于點(diǎn)測量）；而差分吸收光譜法是傳感器和探頭直接安裝在煙道或管道上，利用煙氣的特征光譜（紅外/紫外/差分吸收）對污染物進(jìn)行分析并測量污染物的濃度（相當(dāng)于線測量），天津高傳公司氧氣傳感器公司。</span> </p> <p> <br /> </p> <p> <span style="font-family:FangSong_GB2312;font-size:14px;">而氧電池電化學(xué)法采用的氧電池，也就是我們常說的氧氣傳感器。目前，天津高傳公司氧氣傳感器公司，氧氣傳感器多采用電化學(xué)法，運(yùn)用的是電化學(xué)傳感器原理，天津高傳公司氧氣傳感器公司，一般使用壽命是1到3年，且測量的含氧量數(shù)值為干氧數(shù)值。目前，煙氣含氧量的測量技術(shù)較為成熟，存在的問題較小。</span> 實(shí)驗(yàn)室檢測用氧氣傳感器。天津高傳公司氧氣傳感器公司</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="天津高傳公司氧氣傳感器公司,氧氣傳感器" src="https://tyunfile.71360.com/UploadFile/shgaochuan/637447607689233727/6036530.png"></div><p> <span style="font-family:FangSong_GB2312;font-size:14px;"> 所有的氧氣傳感器都是自身供電，有限擴(kuò)散，其金屬空氣型電池由空氣陰極，陽極和電解液組成。</span> </p> <p> <span style="font-family:FangSong_GB2312;font-size:14px;"> 上海高傳公司氧氣傳感器簡單來說是一個(gè)密封容器（金屬的或塑料的容器），它里面包含有兩個(gè)電極：陰極是涂有活性催化劑的一片PTFE（聚四氟乙烯），陽極是一個(gè)鉛塊。這個(gè)密封容器只在頂部有一個(gè)毛細(xì)微孔，允許氧氣通過進(jìn)入工作電極。兩個(gè)電極通過集電器被連接到傳感器表面突出的兩個(gè)引腳，而傳感器通過這兩個(gè)觸角被連接到所應(yīng)用的設(shè)備上。傳感器內(nèi)充滿電解質(zhì)溶液，使不同種離子得以在電極之間交換。進(jìn)入傳感器的氧氣的流速取決于傳感器頂部的毛細(xì)微孔的大小。當(dāng)氧氣到達(dá)工作電極時(shí)，它立刻被還原釋放出氫氧根離子，O2+?2H2O?+?4e-4OH-</span> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <span style="font-family:FangSong_GB2312;font-size:14px;"> 這些氫氧根離子通過電解質(zhì)到達(dá)陽極（鉛），與鉛發(fā)生氧化反應(yīng)，生成對應(yīng)的金屬氧化物。</span> </p> <p> <span style="font-family:FangSong_GB2312;font-size:14px;">2Pb?+?4OH-2PbO?+?2H2O?+?4e-</span> </p> <p> <span style="font-family:FangSong_GB2312;font-size:14px;">上述兩個(gè)反應(yīng)發(fā)生生成電流，電流大小相應(yīng)地取決于氧氣反應(yīng)速度（法拉第定律），可外接一只已知電阻來測量產(chǎn)生的電勢差，這樣就可以準(zhǔn)確測量出氧氣的濃度。</span> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> 江西高傳公司氧氣傳感器銷售富氧制氧機(jī)燃燒控制用氧氣傳感器。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="天津高傳公司氧氣傳感器公司,氧氣傳感器" src="https://tyunfile.71360.com/UploadFile/shgaochuan/637447607690757418/8758424.png"></div><p> <span style="font-family:FangSong_GB2312;font-size:14px;">3D打印技術(shù)又稱為增材制造技術(shù)。它是發(fā)明家恩里科·迪尼（Enrico Dini）設(shè)計(jì)的一種神奇的打印機(jī)。自3D打印技術(shù)問世以來，便引起來全球領(lǐng)域內(nèi)的高度關(guān)注。甚至有人把它譽(yù)為第三次工業(yè)**的重要標(biāo)志之一。</span> </p> <p> <span style="font-family:FangSong_GB2312;font-size:14px;"> </span><span style="font-family:FangSong_GB2312;font-size:14px;">由于3D打印技術(shù)可以廣泛應(yīng)用于航空航天、生物醫(yī)學(xué)工程、工業(yè)制造等領(lǐng)域，近年來增材制造技術(shù)在我國也得到了迅速發(fā)展。3D打印所用的材料包括塑料、尼龍、樹脂、金屬等。隨著國內(nèi)3D打印技術(shù)的成熟，3D金屬打印正越來越多的被應(yīng)用。3D金屬打印是在高溫下工作，因此對打印過程中的氧含量有著較高的要求。上海高傳電子科技有限公司氧氣傳感器。</span> </p><p> <span style="font-family:FangSong_GB2312;font-size:14px;">高傳電子科技有限公司PACKGAS-OL氣體純度分析儀</span> </p> <p> <span style="font-family:FangSong_GB2312;font-size:14px;">PACKGAS-OL是一款掛壁式或表面安裝式的氣體純度監(jiān)控儀，用來檢查氣體供應(yīng)或氣體生產(chǎn)線上氣體發(fā)生或氣體混合系統(tǒng)的有效性，可以顯示氣流中氧氣、氮?dú)夂投趸紳舛取?/span> </p> <p> <span style="font-family:FangSong_GB2312;font-size:14px;">產(chǎn)品特點(diǎn)：</span> </p> <p> <span style="font-family:FangSong_GB2312;font-size:14px;">?安裝及操作簡單容易</span> </p> <p> <span style="font-family:FangSong_GB2312;font-size:14px;">?大背光 LCD 顯示</span> </p> <p> <span style="font-family:FangSong_GB2312;font-size:14px;">?不銹鋼外殼適用于潔凈區(qū)或嚴(yán)苛環(huán)境，IP65環(huán)境保護(hù)</span> </p> <p> <span style="font-family:FangSong_GB2312;font-size:14px;">?可選外置樣氣泵對氣流提取</span> </p> <p> <span style="font-family:FangSong_GB2312;font-size:14px;">?可選內(nèi)置聲光報(bào)警</span> </p> <p> <span style="font-family:FangSong_GB2312;font-size:14px;">?可設(shè)置 O2 和 CO2 程序報(bào)警</span> </p> <p> <span style="font-family:FangSong_GB2312;font-size:14px;">?兩個(gè)單獨(dú)的 4-20mA 模擬輸出</span> </p> <p> <span style="font-family:FangSong_GB2312;font-size:14px;">技術(shù)參數(shù)</span> </p> <p> <span style="font-family:FangSong_GB2312;font-size:14px;">尺寸：360 mm（H） X 400 mm（W） X 85 mm（D）</span> </p> <p> <span style="font-family:FangSong_GB2312;font-size:14px;">重量：2kg</span> </p> <p> <span style="font-family:FangSong_GB2312;font-size:14px;">測量氣體：氧氣、氮?dú)?、二氧化?/span> </p> <p> <span style="font-family:FangSong_GB2312;font-size:14px;">測量范圍（含精度）：氧氣 0-25% / 0-100%（+/-0.25%）</span> </p> <p> <span style="font-family:FangSong_GB2312;font-size:14px;">二氧化碳：0-100%（+/-1%）</span> </p> <p> <span style="font-family:FangSong_GB2312;font-size:14px;">電源要求：100-240VAC 50Hz</span> </p> <p> <span style="font-family:FangSong_GB2312;font-size:14px;">直觀顯示：大背光 LCD 顯示</span> </p> <p> <span style="font-family:FangSong_GB2312;font-size:14px;">聲曰：電磁式發(fā)生器</span> </p> <p> <span style="font-family:FangSong_GB2312;font-size:14px;">樣氣要求：正壓 10 BARG</span> </p> <p> <span style="font-family:FangSong_GB2312;font-size:14px;">樣氣連接：6mm壓縮口</span> </p> <p> <span style="font-family:FangSong_GB2312;font-size:14px;">溫度范圍：運(yùn)行溫度 -5℃ 至 +50℃ 儲(chǔ)藏溫度 -20℃ 至 +50℃</span> </p> <p> <span style="font-family:FangSong_GB2312;font-size:14px;">濕度范圍：15%至 95%相對濕度，無令凝</span> </p> <p> <span style="font-family:FangSong_GB2312;font-size:14px;">外殼材質(zhì)：不銹鋼或聚碳酸醋</span> 氧氣傳感器的作用，OXY-Flex氧氣分析儀的模擬輸出：4—20mA;大負(fù)載600Ω 要么 0—10V直流電;小負(fù)載10kΩ。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="天津高傳公司氧氣傳感器公司,氧氣傳感器" src="https://tyunfile.71360.com/UploadFile/shgaochuan/637447607691274789/8393678.png"></div><p> <span style="font-family:FangSong_GB2312;font-size:14px;">上海高傳氧化鋯氧氣傳感器</span> </p> <p> <span style="font-family:FangSong_GB2312;font-size:14px;"> 此種傳感器也被稱為“高溫”電化學(xué)傳感器，這是根據(jù)能斯脫原則[W.H.能斯脫(1864-1941)]。氧化鋯傳感器使用固體電解質(zhì)，含有氧化鋯和氧化釔成份。氧化鋯探針在反面的邊上鍍有充當(dāng)傳感器電極的鉑金。如果要使用氧化鋯傳感器，必須加熱它到大約650攝氏度。在這個(gè)溫度，根據(jù)分子的主要成分，鋯晶形成多孔，允許氧氣離子的運(yùn)動(dòng)從氧氣的更高的濃度的到一更低一個(gè)，根據(jù)氧氣分壓。要?jiǎng)?chuàng)造這個(gè)分壓差別，一個(gè)電極通常被暴露在空氣(20.9%氧氣)，當(dāng)另一個(gè)電極被暴露在樣品氣體時(shí)。氧氣離子橫跨氧化鋯的運(yùn)動(dòng)導(dǎo)致在二個(gè)電極之間的產(chǎn)生電壓，電壓的大小與參考?xì)怏w和樣品氣體之間氧氣差相關(guān)。氧化鋯氧氣傳感器具有非?？旆磻?yīng)時(shí)間特征。另一優(yōu)勢在于同一個(gè)傳感器可以被用于測量**氧氣，并且可于用測量痕量的氧氣濃度。由于高溫操作的影響，頻繁的開關(guān)操作會(huì)縮短該傳感器的壽命。使用過程中，這樣不斷加熱和冷卻，構(gòu)成材料的系數(shù)的系統(tǒng)變化，往往會(huì)形成“傳感器疲勞癥” 。一個(gè)主要的使用限制氧化鋯氧傳感器是他們不適合用于有還原性氣體存在時(shí)（如碳?xì)浠衔锏臍怏w，氫氣，一氧化碳），用于微量氧測量。</span> SST氧化鋯氧傳感器哪里有得賣？江西高傳公司氧氣傳感器銷售</p><p style="text-indent:25px">擠出機(jī)用熔體壓力傳感器。天津高傳公司氧氣傳感器公司</p><p> <span style="font-family:FangSong_GB2312;font-size:14px;">電化學(xué)技術(shù)</span> </p> <p> <span style="font-family:FangSong_GB2312;font-size:14px;"> 電化學(xué)技術(shù)氧氣傳感器的一般使用壽命為兩年，在碳?xì)浠衔锎嬖诘那闆r下也不會(huì)出現(xiàn)問題。</span> </p> <p> <span style="font-family:FangSong_GB2312;font-size:14px;"> 如果手套箱中的壓力可能發(fā)生變化，我們建議使用電化學(xué)傳感器，它按體積百分比而不是分壓測量氧氣，因此電化學(xué)傳感器對壓力變化不太敏感。電化學(xué)傳感器通?？捎糜谠诰€壓力變化達(dá)±100 mbar的應(yīng)用。 </span> </p> <p> <span style="font-family:FangSong_GB2312;font-size:14px;"> 電化學(xué)氧傳感器對壓力的突變非常敏感，因此傳感器膜非常容易損壞。在大多數(shù)情況下，手套箱中的壓力變化相當(dāng)緩慢，因此通常不會(huì)對電化學(xué)技術(shù)造成影響。</span> </p> <p> <span style="font-family:FangSong_GB2312;font-size:14px;"> 電化學(xué)傳感器會(huì)被氧氣消耗，因此在不使用手套箱時(shí)，必須小心確保傳感器與空氣隔離。</span> 天津高傳公司氧氣傳感器公司</p><p> <span style="font-family:FangSong_GB2312;font-size:14px;">上海高傳電子科技有限公司是一家以氧氣傳感器、CO2傳感器、SF6傳感器、熔體壓力傳感器、溫度傳感器為方向，集研發(fā)、生產(chǎn)、銷售為一體的****；同時(shí)代理國外先進(jìn)的傳感器、儀器儀表，多年來與Ntron、SST、Michell、Gefran、Rotronic等先進(jìn)產(chǎn)品制造商保持了較好的合作關(guān)系。</span> </p> <p> <span style="font-family:FangSong_GB2312;font-size:14px;">公司全體員工本著“團(tuán)結(jié)、認(rèn)真、思索、負(fù)責(zé)”的態(tài)度，以良好的精神面貌和訓(xùn)練有素的專業(yè)技能面對市場的各種需求，努力實(shí)現(xiàn)客戶、社會(huì)和公司共贏的目標(biāo)。</span> <p> <br /> </p> 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