廣東原裝便攜式CO分析儀哪家強(qiáng) **** 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=" 一氧化碳?xì)怏w不僅是0氣體，同時(shí)也是易燃易爆氣體。它會(huì)讓人在毫無(wú)意識(shí)的情形下慢性中毒，威脅著人類的生命安全。在火災(zāi)發(fā)生過(guò)程、汽車尾氣、煤礦井下、化工廠、鋼鐵冶金等場(chǎng)合中都有大量的CO生成，日常生"><meta name="keywords" content="廣東原裝便攜式CO分析儀哪家強(qiáng)"><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>廣東原裝便攜式CO分析儀哪家強(qiáng)</p><p><span>***更新：</span>2020-06-10 12:22:37</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="lfc8t48" 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="ymyqdkm" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="j3nikr8" class="box"><p><p> 一氧化碳?xì)怏w不僅是0氣體，同時(shí)也是易燃易爆氣體。 </p> <p> 它會(huì)讓人在毫無(wú)意識(shí)的情形下慢性中毒，威脅著人類的生命安全。在火災(zāi)發(fā)生過(guò)程、汽車尾氣、煤礦井下、化工廠、鋼鐵冶金等場(chǎng)合中都有大量的 CO 生成，日常生活的天然煤氣也含有大量的 CO． </p> <p> 中船安譜儀器生產(chǎn)銷售的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(guò)設(shè)計(jì)穩(wěn)定可靠的多次反射吸收池來(lái)提高檢測(cè)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，廣東原裝便攜式CO分析儀哪家強(qiáng)。中船安譜便攜式紅外CO分析儀符合GB/T18204.2-2014《公共場(chǎng)所衛(wèi)生檢驗(yàn)方法》的國(guó)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(cè)要求，已通過(guò)國(guó)家計(jì)量部門的型式評(píng)價(jià)，并取得了生產(chǎn)許可證書(shū)。 </p> <p> 產(chǎn)品優(yōu)勢(shì) </p> <p> ◆ 精度高、穩(wěn)定性好、抗干擾能力強(qiáng)； </p> <p> ◆ 支持內(nèi)部催化自動(dòng)校零和外部標(biāo)氣手動(dòng)校零兩種方式； </p> <p> ◆ 內(nèi)置鋰電池供電，工作時(shí)間長(zhǎng)達(dá)5小時(shí)，可供戶外使用； </p> <p> ◆ 儀器內(nèi)置存儲(chǔ)器，廣東原裝便攜式CO分析儀哪家強(qiáng)，可存儲(chǔ)5000組數(shù)據(jù)，廣東原裝便攜式CO分析儀哪家強(qiáng)，也可將數(shù)據(jù)導(dǎo)出到PC機(jī)； </p> <p> ◆ 提供RS485接口，可用于和上位機(jī)通信； </p> <p> ◆ 具有聲光報(bào)警功能，報(bào)警閾值可調(diào)。 </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="廣東原裝便攜式CO分析儀哪家強(qiáng)" src="http://tyunfile.71360.com/UploadFile/anpuyq/637127165082841797/2407927.png"></div><p> 目前國(guó)內(nèi)檢測(cè)氣體濃度的分析儀器從儀器組成結(jié)構(gòu)上可以分為便攜式、手持式和在線式三大類。對(duì)于便攜式氣體檢測(cè)儀，通過(guò)取樣管采集待測(cè)氣體，可用于一些不適合工人直接測(cè)量的高危場(chǎng)所（如：。礦井下、下水道、地下室、工業(yè)管道）內(nèi)未知濃度的有害氣體進(jìn)行檢測(cè)，適合檢測(cè)人員對(duì)固定場(chǎng)所進(jìn)行定期的安檢工作，消除潛的安全***。手持儀表由于結(jié)構(gòu)小巧，方便作業(yè)工人隨身攜帶，所以一般在危險(xiǎn)環(huán)境中作業(yè)的工作人員都配備有該類手持式氣體儀表。在線式檢測(cè)儀表主要安裝在可能發(fā)生意外***的工業(yè)現(xiàn)場(chǎng)，進(jìn)行實(shí)時(shí)監(jiān)測(cè)，氣體濃度一旦超標(biāo)，實(shí)時(shí)發(fā)出報(bào)警信號(hào)，以便安檢工作人員及時(shí)做出處理。 </p> <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)。 </p> <p> 產(chǎn)品優(yōu)勢(shì) </p> <p> ◆ 精度高、穩(wěn)定性好、抗干擾能力強(qiáng)； </p> <p> ◆ 支持內(nèi)部催化自動(dòng)校零和外部標(biāo)氣手動(dòng)校零兩種方式； </p> <p> ◆ 內(nèi)置鋰電池供電，工作時(shí)間長(zhǎng)達(dá)5小時(shí)，可供戶外使用； </p> <p> ◆ 儀器內(nèi)置存儲(chǔ)器，可存儲(chǔ)5000組數(shù)據(jù)，也可將數(shù)據(jù)導(dǎo)出到PC機(jī)； </p> <p> ◆ 提供RS485接口，可用于和上位機(jī)通信； </p> <p> ◆ 具有聲光報(bào)警功能，報(bào)警閾值可調(diào)。 </p> <p> 應(yīng)用領(lǐng)域 </p> <p> GFC-500A便攜式紅外CO分析儀可廣泛應(yīng)用于環(huán)境監(jiān)測(cè)、疾控、化工、石油、倉(cāng)儲(chǔ)等領(lǐng)域。 </p> <p> <br /> </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="廣東原裝便攜式CO分析儀哪家強(qiáng)" src="http://tyunfile.71360.com/UploadFile/anpuyq/637127161010039062/4427614.png"></div><p style="text-indent:25px">隨著科學(xué)技術(shù)的不斷發(fā)展和人們對(duì)溫室氣體關(guān)注的日益提高，在工業(yè)生產(chǎn)和日常生活等諸多方面都越來(lái) 越需要對(duì)C02氣體的濃度進(jìn)行監(jiān)測(cè)與控制。目前使用的c02氣體濃度分析方法主要有電化學(xué)法、電氣法、色譜法、光學(xué)吸收法等。其中紅外吸收法因其靈敏度高，精度高，響應(yīng)快，體積小，可靠性高，壽命長(zhǎng)，可以實(shí)現(xiàn)連續(xù)分析等諸多優(yōu)點(diǎn)正在成為目前C02氣體濃度測(cè)量領(lǐng)域發(fā)展的新方向。本文通過(guò)分析c02濃度紅外檢測(cè)技術(shù)原理和方法，給出了其硬件實(shí)現(xiàn)的系統(tǒng)方案。所述的紅外C02濃度分析儀采用了新型脈沖調(diào)制紅外光源，減少傳統(tǒng)光源不穩(wěn)定性對(duì)系統(tǒng)精度的影響。同時(shí)，選用了小型氣體傳感器，實(shí)現(xiàn)了儀器的便攜性。并通過(guò)高精度的～I(xiàn)D轉(zhuǎn)換電路和放大電路對(duì)其產(chǎn)生的信號(hào)進(jìn)行采集。以 SyncMOS8958單片機(jī)為中心的處理系統(tǒng)對(duì)信號(hào)進(jìn)行處理后，將實(shí)時(shí)地顯示出精確的C02濃度值。儀器真正地實(shí)現(xiàn)了c02濃度檢測(cè)的高精度、高穩(wěn)定性、便攜性和智能化。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="廣東原裝便攜式CO分析儀哪家強(qiáng)" src="http://tyunfile.71360.com/UploadFile/anpuyq/637127160320576172/4757719.png"></div></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/214867.html</p></div></div></div></div></div><div id="macu8ub" class="page-right twoColRt"><div id="oyqszbn" class="box01 margin10 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