寧波便攜式氨氣氣體檢測儀供應商歡迎來電寧波市高品科技供應-b2b網(wǎng)站_b2b電子商務平臺【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="工業(yè)生產(chǎn)中的危險事故很多都是因可燃氣體或者液體發(fā)生泄漏接觸明火導致的，有些可燃氣體無色無味，即使泄漏后也不會被人察覺，因此氣體檢測儀廠家建議在存在可燃氣體泄漏的環(huán)境中安裝可燃氣體檢測儀來監(jiān)測可燃氣體的濃度，這樣一旦可燃氣體濃度超標，檢測儀就"><meta name="keywords" content="寧波便攜式氨氣氣體檢測儀供應商,氣體檢測儀"><link rel="canonical" href="http://www.cdcfah.com/"/><meta name="applicable-device" content="pc"><link rel="shortcut icon" href="/static/new_net_01/images/favicon.ico"><link rel="stylesheet" href="/static/new_net_01/css/slick.css" /><link rel="stylesheet" href="/static/new_net_01/css/addnew.css"><link rel="stylesheet" href="/static/new_net_01/css/sidenav.css"><link rel="stylesheet" href="/static/new_net_01/css/style.css" /><link rel="stylesheet" href="/static/new_net_01/css/tab.css"><link rel="stylesheet" href="/static/new_net_01/css/404.css"> <meta name="baidu-site-verification" content="OBVzrC9aaQ" /> <meta http-equiv="Cache-Control" content="no-transform" /> <meta 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href="http://www.cdcfah.com/cp/third-qtfxy_krxqtjcy/">可燃性氣體檢測儀</a>?寧波便攜式氨氣氣體檢測儀供應商歡迎來電寧波市高品科技供應</p><div id="2rvia2r" class="leftbox clearfix"><h1>寧波便攜式氨氣氣體檢測儀供應商歡迎來電寧波市高品科技供應</h1><div id="imjl7xp" class="proBig"><div id="gph2cob" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/13008999968/637362946817392578/223131.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="j2qmo8p" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/13008999968/637362946817392578/223131.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="zdq7h7p" 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>寧波便攜式氨氣氣體檢測儀供應商,氣體檢測儀</p><p><span>***更新：</span>2021-01-25 11:23:08</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="vpm2i3g" 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="80mmcyu" class="page-proshow02"><p class="title">詳細說明</p><div id="ggg0ge0" class="box"><p><p style="text-indent:25px">工業(yè)生產(chǎn)中的危險事故很多都是因可燃氣體或者液體發(fā)生泄漏接觸明火導致的，有些可燃氣體無色無味，即使泄漏后也不會被人察覺，因此氣體檢測儀廠家建議在存在可燃氣體泄漏的環(huán)境中安裝可燃氣體檢測儀來監(jiān)測可燃氣體的濃度，這樣一旦可燃氣體濃度超標，檢測儀就會報警?？扇細怏w檢測儀可分為便攜式可燃氣體檢測儀和固定式可燃氣體檢測儀，寧波便攜式氨氣氣體檢測儀供應商，我們這里所說的可燃氣體多數(shù)都是比較常見的氣體，比如煤氣，寧波便攜式氨氣氣體檢測儀供應商、甲烷等，使用可燃氣體檢測儀可以檢測出空氣中可燃氣體的濃度，寧波便攜式氨氣氣體檢測儀供應商，從而盡量減少危險的發(fā)生。便攜式可燃氣體檢測儀體積較小，集吸氣、監(jiān)測分析、顯示結(jié)果于一體，檢測速度快，但是需要手持檢測，不適合長期監(jiān)測使用；固定式氣體檢測儀采用了探頭和主體分離的設計，探頭可安裝在監(jiān)測環(huán)境內(nèi)，主體可安裝在監(jiān)控室，實現(xiàn)遠距離監(jiān)控，比較適合長時間的監(jiān)測。由以上信息我們就可以看出，臨時性的檢測四核使用便攜式可燃氣體檢測儀，長時間的檢測則使用固定式氣體檢測儀較為合適?？扇細怏w報警器，有毒氣體報警器和復合式氣體報警器。寧波便攜式氨氣氣體檢測儀供應商</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="寧波便攜式氨氣氣體檢測儀供應商,氣體檢測儀" src="https://tyunfile.71360.com/UploadFile/13008999968/637362946817392578/223131.png"></div><p style="text-indent:25px">賓館必裝氣體檢測儀：感溫探測器。在火災初起階段，使用熱敏元件來探測火災的發(fā)生時一種有效的手段。感溫式火災探測器可以根據(jù)其作用原理分為定溫式火災探測器、差溫式火災探測器和差定溫火災探測器三種。本系統(tǒng)選用空氣管線型差溫火災探測器。它由空氣管和膜盒以及電路部分組成，當環(huán)境溫度緩慢變化時，空氣管內(nèi)空氣受熱膨脹后，能從膜盒的漏氣孔泄出，因此不會推動波紋片，電接點不會閉合；當環(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，膜盒內(nèi)壓力增加，推動波紋片位移，使接點閉合，從而產(chǎn)生火災報警信號。寧波便攜式氨氣氣體檢測儀供應商有許多安裝在室外，維護保養(yǎng)不善將會導致可體報警器探測出現(xiàn)誤差或不探測。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="寧波便攜式氨氣氣體檢測儀供應商,氣體檢測儀" src="https://tyunfile.71360.com/UploadFile/13008999968/637454521136832921/4939074.png"></div><p style="text-indent:25px">氣體檢測儀的使用壽命：氣體檢測儀的使用壽命主要取決于它的主要元件-----傳感器。我們也知道，不可能有一種傳感器可以檢測所有的氣體，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:用于檢測有毒氣體濃度的傳感器和用于檢測可燃氣體的LEL濃度的傳感器。用于測量有毒氣體濃度的傳感器大多是電化學傳感器，它是基于電化學原理工作的傳感器，影響其壽命的主要是電解液，一般的傳感器在2~3年之后，電解液就消耗的不能再正常工作了，電化學傳感器的使用壽命是2~3年。用于檢測可燃氣體濃度的傳感器大多是催化燃燒傳感器，它的使用壽命在3~5年。</p><p style="text-indent:25px">便攜式氣體檢測儀根據(jù)采樣方式分為泵吸式和擴散式。根據(jù)同時監(jiān)測樣品種類可分為單一檢測儀、二合一檢測儀、三合一檢測儀、四合一檢測儀、復合檢測儀等。氣體檢測器的關(guān)鍵部件為氣體傳感器，從原理可以分為三類：a)利用物理化學性質(zhì)的氣體傳感器：如半導體、催化燃燒、固體導熱、光離子化等。b)利用物理性質(zhì)的氣體傳感器：如熱導、光干涉、紅外吸收等。c)利用電化學的氣體傳感器：電流型、電勢型。對于常見的可燃氣體檢測儀，現(xiàn)在一般用催化燃燒檢測器，氧氣及有毒氣體檢測儀一般使用電化學傳感器。國家標準GB7665-87對傳感器的定義是：傳感器是能感受規(guī)定被測量并按照一定規(guī)律轉(zhuǎn)換成可用輸出信號的器件或裝置。氣體傳感器是用來檢測氣體的成份和含量的傳感器，一般來說，氣體傳感器的定義是以檢測目標位分類基礎(chǔ)的，也就是說，凡是用于檢測氣體成份和濃度的傳感器都稱作氣體傳感器，不管它是用物理方法，還是化學方法。比如，檢測氣體流量的傳感器不被看作氣體傳感器，但是熱導式氣體分析儀卻屬于重要的氣體傳感器，盡管它們有時使用大體一致的檢測原理。禁止隨意拆卸本可燃氣體檢測儀，維修工作應由經(jīng)過培訓的專業(yè)人員擔任。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="寧波便攜式氨氣氣體檢測儀供應商,氣體檢測儀" src="https://tyunfile.71360.com/UploadFile/13008999968/637362946751630859/2257916.png"></div><p style="text-indent:25px">氣體檢測儀檢測：燃氣泄漏報警器較關(guān)鍵的性能是既要求對所探測的燃氣有較高的靈敏度，又要求有較高的穩(wěn)定性和抗干擾性。因為報警器用的傳感器都有不同程度的“漂移”的傾向。因此要制造高性能和高質(zhì)量的燃氣泄漏報警器是非常不容易的。在選擇購買燃氣泄漏報警器要注意以下點：要根據(jù)使用燃氣的種類購買，燃氣泄漏報警器一般都不是通用型的，天然氣場合使用天然氣報警器，人工煤氣場合應使用人工煤氣報警器，液化石油氣場合應使用液化石油氣報警器或者用液化石油氣標定的通用可燃氣體檢測報警器(注意：不同地區(qū)的燃氣的成分不同，應使用用當?shù)厝細獬煞诌M行標定和檢測的燃氣報警器)。檢測氣體流量的傳感器不被看作氣體傳感器，但是熱導式氣體分析儀卻屬于重要的氣體傳感器。宿遷四合一氨氣氣體檢測儀批發(fā)</p><p style="text-indent:25px">清潔氣體監(jiān)測儀建議使用溫和的肥皂和軟布進行清潔，注意不要向產(chǎn)品/傳感器中引入過多的液體。寧波便攜式氨氣氣體檢測儀供應商</p><p style="text-indent:25px">可燃氣體檢測儀可以檢測煤氣和天然氣，有區(qū)別嗎？可燃氣體檢測儀廠家告訴您：檢測不同的氣體要使用不同的傳感器，天然氣和煤氣也是存在區(qū)別的，導致一些客戶在生產(chǎn)中不知道安裝哪一種好？一是價格上的區(qū)別：煤氣傳感器較天然氣的要貴一些，但是都是可以檢測可燃氣體的。其次是成分不同：天然氣以甲烷為主要成分，而人工煤氣則以氫氣、甲烷、一氧化碳為主要成分；燃燒危險的濃度范圍不同：天然氣與空氣混合后，在空氣中天然氣的濃度只要達到5-15%遇到火種就會危險，而人工煤氣與空氣混合后，在空氣中煤氣濃度達到4.8-50%遇到明火就危險。氣體報警器價格：三是有害性不同：天然氣就其成分的特點，一般無毒，只是在燃燒不完全的狀況下產(chǎn)生一氧化碳有毒氣體，而人工煤氣燃燒后仍含有一定濃度的一氧化碳，具有有毒的特性，兩者在泄露狀況下，天然氣一般不中毒，而人工煤氣易中毒。來源不同：天然氣是從地下直接開采，經(jīng)過必要的工藝處理得到的，而人工煤氣是從煤炭中提取的；使用壓力不同：人工煤氣為800-1800pa,天然氣為1500-2800pa。寧波便攜式氨氣氣體檢測儀供應商</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服務放在與銷售產(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)劃設計，產(chǎn)品功能實現(xiàn)，到現(xiàn)場安裝調(diào)試、服務運維，提供滿意的系統(tǒng)解決方案。 </p> <p> 未來，高品科技將以“打造國內(nèi)”的環(huán)境檢測設備及傳感器供應商”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)造價值，為中國的環(huán)保事業(yè)助力，為地球人的環(huán)境保護保駕護航。 </p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/3005792.html</p></div></div></div></div></div><div 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