浙江智能便攜式CO分析儀質(zhì)量放心可靠真誠推薦中船重工安譜（湖北）儀器供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺(tái)【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content=" 中船重工安譜GFC-500A便攜式紅外CO分析儀采用非分光紅外光譜技術(shù)，基本原理是CO分子對(duì)特定紅外光具有吸收效應(yīng)。該儀器通過設(shè)計(jì)穩(wěn)定可靠的多次反射吸收池來提高檢測靈敏度，并采用氣體濾波技術(shù)增強(qiáng)復(fù)雜環(huán)境下"><meta name="keywords" content="浙江智能便攜式CO分析儀質(zhì)量放心可靠"><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" 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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>湖北省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>浙江智能便攜式CO分析儀質(zhì)量放心可靠</p><p><span>***更新：</span>2020-06-05 07:11:59</p><p><span id="click" >瀏覽次數(shù)：1次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="5bppdrt" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">中船重工安譜（湖北）儀器有限公司</a></p><p><span>聯(lián)系人：</span>李雪</p><p><span>郵箱: </span>lx@hzgli.com</p><p><span>電話: </span>19171399710</p><p><span>傳真: </span>0571_</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0571-86094492</p><p><span>地址: </span>高新區(qū)蘭臺(tái)路13號(hào)</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="jndhdjx" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="jbxvnjf" class="box"><p><p> <br /> </p> <p> <br /> </p> <p> 中船重工安譜GFC-500A便攜式紅外CO分析儀采用非分光紅外光譜技術(shù)，基本原理是CO分子對(duì)特定紅外光具有吸收效應(yīng)。該儀器通過設(shè)計(jì)穩(wěn)定可靠的多次反射吸收池來提高檢測靈敏度，并采用氣體濾波技術(shù)增強(qiáng)復(fù)雜環(huán)境下的抗干擾能力。 </p> <p> 中船重工安譜便攜式紅外CO分析儀符合《公共場所衛(wèi)生檢驗(yàn)方法》的國家標(biāo)準(zhǔn)，滿足JJG635-2011《一氧化碳、二氧化碳紅外線氣體分析器》中規(guī)定的計(jì)量檢測要求，已通過國家計(jì)量部門的型式評(píng)價(jià)，并取得了生產(chǎn)許可證書。產(chǎn)品可***應(yīng)用于環(huán)境監(jiān)測、化工、石油、倉儲(chǔ)，浙江智能便攜式CO分析儀質(zhì)量放心可靠、疾控等領(lǐng)域。 </p> 紅外吸收光譜法檢測氣體是目前應(yīng)用*****的氣體檢測方法，以此原理制作的氣體檢測儀具有精度高，浙江智能便攜式CO分析儀質(zhì)量放心可靠，選擇性好，性能穩(wěn)定等特點(diǎn)，浙江智能便攜式CO分析儀質(zhì)量放心可靠。紅外光譜法吸收法是利用氣體分子對(duì)紅外光具有特定吸收譜這一特性來實(shí)現(xiàn)的，也即是不同的氣體對(duì)某 -特定波段的紅外光具有吸收能力。而這個(gè)特定波段紅外光就稱為該氣體的紅外吸收峰，不同的氣體的紅外吸收峰是不一樣的，即使在混合氣體環(huán)境中各氣體之間的紅外吸收也不會(huì)相互干擾。某一待測氣體吸收的能量大小與該氣體在紅外光區(qū)內(nèi)的濃度有關(guān)，濃度越大吸收能量越多。因此，可以通過檢測紅外光的強(qiáng)度的變化來檢測氣體的濃度 <p> <br /> </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="浙江智能便攜式CO分析儀質(zhì)量放心可靠" src="http://tyunfile.71360.com/UploadFile/anpuyq/637127043693906250/9264575.jpg"></div><p> 中船重工安譜（湖北）儀器有限公司研發(fā)生產(chǎn)的GFC-500A便攜式紅外CO分析儀采用非分光紅外光譜技術(shù)，基本原理是CO分子對(duì)特定紅外光具有吸收效應(yīng)，基本關(guān)系符合Beer-Lambert定律。該儀器通過設(shè)計(jì)穩(wěn)定可靠的多次反射吸收池來提高檢測靈敏度，并采用氣體濾波技術(shù)增強(qiáng)復(fù)雜環(huán)境下的抗干擾能力。 </p> <p> 非分光紅外氣體濃度探測技術(shù) ，紅外氣體濃度檢測基于氣體分子對(duì)紅外光的選擇吸收，即氣體分子只能吸收那些能量正好等于它某兩個(gè)能級(jí)的能量之差的光子。不同氣體分子因?yàn)槠洳煌Y(jié)構(gòu)所決定的不同能級(jí) 而吸收不同頻率的光子。當(dāng)一束紅外光通過充有氣體的氣室時(shí)，氣體分子吸收光能量，吸收關(guān)系遵循Lambert-Beer 定律。如果氣體吸收譜線在入射光源光譜范圍內(nèi)，那么光通過氣體以后，在相應(yīng)譜線處會(huì)發(fā)生光強(qiáng)的衰減。非分光紅外技術(shù)采用單光束雙波長的探測方法。紅外光源發(fā)出單束紅外光通過測量氣室，在探測器端設(shè)置 2 個(gè)**的探測單元，且表面附有的濾光片窗口，分別為探測窗口和參考窗口。探測窗口透射頻帶位于 CO 氣體吸收中心，參考窗口透射頻帶遠(yuǎn)離該區(qū)域且不被其他氣體吸收 </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="浙江智能便攜式CO分析儀質(zhì)量放心可靠" src="http://tyunfile.71360.com/UploadFile/anpuyq/637127160320576172/4757719.png"></div><p> <p> 中船安譜儀器符合GFC-500A便攜式紅外CO分析儀符合《公共場所衛(wèi)生檢驗(yàn)方法》的國家標(biāo)準(zhǔn)，滿足JJG635-2011《一氧化碳、二氧化碳紅外線氣體分析器》中規(guī)定的計(jì)量檢測要求，已通過國家計(jì)量部門的型式評(píng)價(jià)，并取得了生產(chǎn)許可證書。產(chǎn)品可廣泛應(yīng)用于環(huán)境監(jiān)測、化工、石油、倉儲(chǔ)、疾控等領(lǐng)域。 </p> <p> 隨著空氣污染的日益嚴(yán)峻，人們對(duì)大氣中的污染氣體倍加關(guān)注。CO屬于大氣中的重要污染物。它無色無味，化學(xué)性質(zhì)穩(wěn)定，主要來源于燃煤和機(jī)動(dòng)車排氣，當(dāng)大氣中CO達(dá)到一定濃度時(shí)，心肌梗塞患者發(fā)病率會(huì)增高，達(dá)到某一更高濃度時(shí)，嚴(yán)重心臟病人就會(huì)死亡。可見，CO作為一種重要的污染氣體應(yīng)當(dāng)引起人們足夠的重視。 </p> <p> 中船安譜儀器GFC-500A便攜式紅外CO分析儀采用非分光紅外光譜技術(shù)，基本原理是CO分子對(duì)特定紅外光具有吸收效應(yīng)。該儀器通過設(shè)計(jì)穩(wěn)定可靠的多次反射吸收池來提高檢測靈敏度，并采用氣體濾波技術(shù)增強(qiáng)復(fù)雜環(huán)境下的抗干擾能力。 </p> </p> <p> <br /> </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="浙江智能便攜式CO分析儀質(zhì)量放心可靠" src="http://tyunfile.71360.com/UploadFile/anpuyq/637127160320576172/4757719.png"></div></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/152989.html</p></div></div></div></div></div><div id="hrljfrv" 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