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<meta http-equiv="Cache-Control" content="no-siteapp" /> <script>var V_PATH="/";window.onerror=function(){ return true; };</script> </head><body> <h1><a href="http://www.cdcfah.com/">六月丁香婷婷亚洲中文字幕,欧美精品高清一区二区蜜芽,尤物92午夜福利视频,精品视频一区二区三区在线观看</a></h1> <div style="position:fixed;left:-9000px;top:-9000px;"><object id="qgqbi"></object><delect id="qgqbi"><sub id="qgqbi"><dl id="qgqbi"></dl></sub></delect><track id="qgqbi"></track><tr id="qgqbi"></tr><video id="qgqbi"></video><xmp id="qgqbi"><span id="qgqbi"></span></xmp><span id="qgqbi"></span><strong id="qgqbi"><em id="qgqbi"><sup id="qgqbi"><progress id="qgqbi"></progress></sup></em></strong><dl id="qgqbi"><small id="qgqbi"></small></dl><wbr id="qgqbi"></wbr><noscript id="qgqbi"></noscript><tr id="qgqbi"></tr><track id="qgqbi"><dl id="qgqbi"></dl></track><label id="qgqbi"><em id="qgqbi"></em></label><tbody id="qgqbi"></tbody><blockquote id="qgqbi"></blockquote><dfn id="qgqbi"><center id="qgqbi"></center></dfn><sub id="qgqbi"></sub><u 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onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="r7yciev" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/13008999968/637362946765527343/4592807.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="d2biuls" 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>蘇州天然氣氣體檢測儀,氣體檢測儀</p><p><span>***更新：</span>2020-10-20 11:14:06</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="7jfmtkb" 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: </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="w3o8nht" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="nwi8ne8" class="box"><p><p style="text-indent:25px">氣體檢測儀一定要慎重挑選：氣體檢測儀普遍用于很多工廠、壓設(shè)備還有煤礦開采的行業(yè)當(dāng)中，對于檢測有毒有害氣體，它是非常關(guān)鍵的儀器，至少到現(xiàn)在，還沒有一種設(shè)備可以代替它。但是生活中，也不免會有因為選用不合適的氣體檢測儀而出現(xiàn)安全事故的事例，后造成人員的重大損傷以及工程的中斷。很多人沒有認(rèn)識到事情的重要性，在選擇氣體檢測儀上造成了疏漏。小編在此提醒大家，選擇氣體檢測儀一定要慎重。那么，為了保證安全，應(yīng)該從以下幾個方面注意：1、氣體檢測儀的選購需要專業(yè)人員來完成。很多人是沒有選購經(jīng)驗的，蘇州天然氣氣體檢測儀，對于自己的生產(chǎn)工作環(huán)境中存在的氣體屬性并不熟悉，無法選購到合適的氣體檢測儀。2、選擇氣體檢測儀之前要對自己的的需要好好分析。這就需要檢測工作環(huán)境里各類氣體的含量，特別是可燃性氣體和有毒氣體同時存在的情況，要因含量的不同而靈活選購。3、選購之前還要對市場上有列舉的氣體檢測儀做一個簡要的分析對比，這樣會讓自己選購的時候，少一些迷茫，多一些準(zhǔn)備，蘇州天然氣氣體檢測儀，蘇州天然氣氣體檢測儀。紅外線檢測儀靈敏度較高，反應(yīng)迅速,能在線連續(xù)指示,也可組成調(diào)節(jié)系統(tǒng)。蘇州天然氣氣體檢測儀</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="蘇州天然氣氣體檢測儀,氣體檢測儀" src="https://tyunfile.71360.com/UploadFile/13008999968/637362946765527343/4592807.png"></div><p style="text-indent:25px">硫化氫氣體檢測儀有哪些使用性能：正確的使用硫化氫氣體檢測儀是非常重要的，通常這種儀器被設(shè)計用以檢測環(huán)境空氣中的硫化氫氣體的濃度。從它的測量范圍來看，它的測量范圍可以到達10,000ppm。此種產(chǎn)品采用的是固體金屬氧化物半導(dǎo)體傳感技術(shù)。硫化氫氣體檢測儀的傳感器中的有兩片薄片組成，一片是加熱片，另外一片是對硫化氫氣體敏感的氣敏片。這兩片薄片都是以真空鍍膜的方式安裝在一個硅芯片上。加熱片在運行的過程中，可以將工作溫度提升到對硫化氫氣體反應(yīng)的水平。硫化氫氣體檢測儀的使用性能好，它堅固耐用，對于惡劣氣候有很強大的耐受力，使用壽命很長。此種儀器不需要進行太多的維護，平時只需要做好簡單的維護工作便可以延長它的使用壽命。硫化氫氣體檢測儀可以充分的運用于惡劣環(huán)境之中，沙漠及溫地區(qū)、零度以下環(huán)境、熱帶亞熱帶潮濕環(huán)境等諸多環(huán)境惡劣的地方。硫化氫氣體檢測儀可以被人們充分的利用，當(dāng)人們在使用時，只要方法得當(dāng)，就能夠?qū)⑺淖饔猛耆陌l(fā)揮出來。鹽城便攜式四合一氣體檢測儀廠家推薦對于一些檢定不合格的硫化氫氣體檢測儀就應(yīng)當(dāng)摒棄，不能夠進行使用。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="蘇州天然氣氣體檢測儀,氣體檢測儀" src="https://tyunfile.71360.com/UploadFile/13008999968/637362946654433593/8161858.png"></div><p style="text-indent:25px">磁性氧氣：這是磁性氧氣分析儀的重心，但是也已經(jīng)實現(xiàn)了"傳感器化"進程。它是利用空氣中的氧氣可以被強磁場吸引的原理制備的。這種傳感器只能用于氧氣的檢測，大氣環(huán)境中只有氮氧化物能夠產(chǎn)生微小的影響，但是由于這些干擾氣體的含量往往很少，所以，磁氧分析技術(shù)的選擇性幾乎是少有的!ppm，ppm是溶液濃度(溶質(zhì)質(zhì)量分?jǐn)?shù))的一種表示方法，ppm表示百萬分之一。對于溶液:即1升水溶液中有1/1000毫升的溶質(zhì)，則其濃度(溶質(zhì)質(zhì)量分?jǐn)?shù))為1ppm。對于氣體:對環(huán)境大氣(空氣)中污染物濃度的表示方法之一。體積濃度表示法:一百萬體積的空氣中所含污染物的體積數(shù)，即ppm大部分氣體檢測儀器測得的氣體濃度都是體積濃度(ppm)。而按我國規(guī)定，特別是環(huán)保部門，則要求氣體濃度以質(zhì)量濃度的單位(如:mg/m3)表示，我們國家的標(biāo)準(zhǔn)規(guī)范也都是采用質(zhì)量濃度單位(如:mg/m3)表示。</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。用于檢測氣體流量的是熱導(dǎo)式氣體分析儀。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="蘇州天然氣氣體檢測儀,氣體檢測儀" src="https://tyunfile.71360.com/UploadFile/13008999968/637362946809013671/5231912.png"></div><p style="text-indent:25px">煤礦地區(qū)一般選擇什么檢測儀：氣體檢測儀普遍用在生活中的氣體檢測工作當(dāng)中。不同場合也一般要選用不同類型的氣體檢測儀器。因為不同場合為了安全起見和適應(yīng)特殊的檢測要求，要選擇適合的檢測儀。那，中國的采礦業(yè)也是在很多地區(qū)都有的，在煤礦地區(qū)一般選擇怎樣的氣體檢測儀呢?我們可能聽說過瓦斯，它一般是出現(xiàn)在煤礦地區(qū)，特別是開采煤礦的情況下。因此，在煤礦地區(qū)，一般的氣體都是甲烷等烷烴類的氣體時非常多的，它們毒性小，但是又燃燒的危險。在采礦工業(yè)當(dāng)中，礦工工人的生命安全是很重要的。他們每天都很辛苦，所以一定要選擇適合煤礦開采環(huán)境的氣體檢測儀才行?？扇?xì)怏w檢測儀正好適應(yīng)這樣一種特殊的環(huán)境?？扇?xì)鈾z測儀是適合煤礦地區(qū)的氣體檢測儀。這種儀器檢測速度快，準(zhǔn)確率，使用方便。它的檢測原理也是非常的簡單，同時，維修起來也是很方便的。因此，煤礦地區(qū)一定要選擇能夠保證工人生命安全的可燃?xì)鈾z測儀。安全施工才是重要的。弈揚復(fù)合式多氣體檢測儀的價格要比多個單一擴散式氣體檢測儀便宜一些，使用起來也更加方便。湖州四合一氣體檢測儀報價</p><p style="text-indent:25px">議定期用目標(biāo)氣體對傳感器進行通氣測試，以確保傳感器保持正常運行。蘇州天然氣氣體檢測儀</p><p style="text-indent:25px">便攜式氣體檢測儀的優(yōu)異性有哪些：現(xiàn)在所運用的便攜式氣體檢測儀主要就是用來檢測一些有害氣體，這種檢測儀器顯然就是為了對一些工廠生產(chǎn)所產(chǎn)生的一些氣體實現(xiàn)長期檢測，對于一些故障前兆的排查都起到了一定的作用。那么對于這種便攜式氣體檢測儀來說，它的主要優(yōu)異性有哪些呢?一、操作簡單：這種便攜式氣體檢測儀本身就是為了排查一些有毒氣體的含量，而且一般都是需要進行長期檢測的。因此，這種儀器它的操作十分的簡單，只有一個按鈕，就能夠輕松進行檢測，而且就算是戴手套也會十分的方便。二、防水功能：由于這種儀器主要是在一些環(huán)境比較惡劣的地方進行使用，所以在設(shè)計上就突顯了它的防水防塵性能。便攜式儀表的防護等級也就取決于它的采樣原理，所以它就具有不透灰塵而且防護浸水的性能，即使是受到很大的水量沖擊，也不會影響它的工作。蘇州天然氣氣體檢測儀</p><p style="text-indent:25px">寧波市高品科技有限公司總部位于凌云路799號5號樓三樓302、304、306、308、310室，是一家公司現(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)狻⒋?、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。的公司。高品科技擁有一支經(jīng)驗豐富、技術(shù)創(chuàng)新的專業(yè)研發(fā)團隊，以高度的專注和執(zhí)著為客戶提供氣體檢測儀，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。高品科技始終以本分踏實的精神和必勝的信念，影響并帶動團隊取得成功。高品科技始終關(guān)注儀器儀表行業(yè)。滿足市場需求，提高產(chǎn)品價值，是我們前行的力量。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/1633620.html</p></div></div></div></div></div><div id="8whypgn" class="page-right twoColRt"><div id="w8a83of" class="box01 margin10 clearfix"><h3><a 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