美國2B BCP?黑碳光度計 - 北京華儀通泰環(huán)?？萍加邢薰?/title> <meta name="keywords" content="BCP黑碳光度計,2B BCP 黑碳光度計,美國2B BCP" /> <meta name="description" content="美國2B BCP?黑碳光度計是一款堅固，便攜式，高度準確且經(jīng)濟的儀器，無需預先濃縮即可直接測量污染城市環(huán)境中的大氣黑碳顆粒。" /> <link href="/Public/CSS/w/base.css" rel="stylesheet"> <link href="/Public/CSS/w/style.css" rel="stylesheet"> <script src="/Public/JS/w/config.js"></script> <script src="/Public/JS/w/jquery.min.js"></script> <script src="/Public/JS/w/common.js"></script> <script src="/Public/JS/w/jquery.SuperSlide.js"></script> <script src="/Public/JS/w/app.js"></script> <script type="text/javascript"> // GoMobile('http:///'); // var searchid = 5; </script> <script> var _hmt = _hmt || []; (function() { var hm = document.createElement("script"); hm.src = "https://#/hm.js?5e26f803acf2cb816999c86569a81ca1"; var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(hm, s); })(); </script> <meta http-equiv="Cache-Control" content="no-transform" /> <meta http-equiv="Cache-Control" content="no-siteapp" /> <script>var V_PATH="/";window.onerror=function(){ return true; };</script> </head> <body> <h1><a href="http:///">欧美激情综合,2021国内精品久久久久免费,中文字幕久精品免费视频,精品国产午夜理论片不卡</a></h1><div id="ycnzd" class="pl_css_ganrao" style="display: none;"><samp id="ycnzd"><wbr id="ycnzd"><strong id="ycnzd"></strong></wbr></samp><ruby id="ycnzd"></ruby><label id="ycnzd"><small id="ycnzd"><td id="ycnzd"><input id="ycnzd"></input></td></small></label><optgroup id="ycnzd"><legend id="ycnzd"><center id="ycnzd"><optgroup id="ycnzd"></optgroup></center></legend></optgroup><wbr id="ycnzd"><strong id="ycnzd"><strong id="ycnzd"><dd id="ycnzd"></dd></strong></strong></wbr><tr id="ycnzd"></tr><tbody id="ycnzd"></tbody><label id="ycnzd"><xmp id="ycnzd"><center id="ycnzd"><input id="ycnzd"></input></center></xmp></label><ul id="ycnzd"></ul><small id="ycnzd"><td id="ycnzd"></td></small><tt id="ycnzd"></tt><rp id="ycnzd"></rp><strong id="ycnzd"><p id="ycnzd"></p></strong><dd id="ycnzd"></dd><tt id="ycnzd"><tbody id="ycnzd"></tbody></tt><dl id="ycnzd"></dl><acronym id="ycnzd"><strong id="ycnzd"></strong></acronym><strike id="ycnzd"><center id="ycnzd"><optgroup id="ycnzd"></optgroup></center></strike><dfn id="ycnzd"><td id="ycnzd"><ins id="ycnzd"><label id="ycnzd"></label></ins></td></dfn><address id="ycnzd"></address><noscript id="ycnzd"></noscript><acronym id="ycnzd"></acronym><option id="ycnzd"><i id="ycnzd"><acronym id="ycnzd"></acronym></i></option><strike id="ycnzd"></strike><s id="ycnzd"><progress id="ycnzd"></progress></s><form id="ycnzd"><u id="ycnzd"></u></form><i id="ycnzd"><tr id="ycnzd"><dfn id="ycnzd"></dfn></tr></i><source id="ycnzd"><menuitem id="ycnzd"><abbr id="ycnzd"></abbr></menuitem></source><menuitem id="ycnzd"><em id="ycnzd"><legend id="ycnzd"></legend></em></menuitem><thead id="ycnzd"><sup id="ycnzd"><kbd id="ycnzd"><dl id="ycnzd"></dl></kbd></sup></thead><pre id="ycnzd"><strike id="ycnzd"><tt id="ycnzd"><tbody id="ycnzd"></tbody></tt></strike></pre><acronym id="ycnzd"><del id="ycnzd"></del></acronym><abbr id="ycnzd"><legend id="ycnzd"></legend></abbr><noframes id="ycnzd"></noframes><i id="ycnzd"><tr id="ycnzd"><dfn id="ycnzd"></dfn></tr></i><option id="ycnzd"><pre id="ycnzd"><tfoot id="ycnzd"><b id="ycnzd"></b></tfoot></pre></option><bdo id="ycnzd"><acronym id="ycnzd"><del id="ycnzd"><code id="ycnzd"></code></del></acronym></bdo><dfn id="ycnzd"><td id="ycnzd"><tr id="ycnzd"></tr></td></dfn><pre id="ycnzd"><li id="ycnzd"><th id="ycnzd"></th></li></pre><strong id="ycnzd"></strong><nobr id="ycnzd"><s id="ycnzd"><menuitem id="ycnzd"></menuitem></s></nobr><abbr id="ycnzd"><code id="ycnzd"></code></abbr><tfoot id="ycnzd"></tfoot><form id="ycnzd"></form><strong id="ycnzd"><td id="ycnzd"></td></strong><input id="ycnzd"></input><strong id="ycnzd"></strong><th id="ycnzd"><rt id="ycnzd"><meter id="ycnzd"></meter></rt></th><small id="ycnzd"></small><pre id="ycnzd"><strike id="ycnzd"><tt id="ycnzd"><i id="ycnzd"></i></tt></strike></pre><object id="ycnzd"><meter id="ycnzd"></meter></object><fieldset id="ycnzd"><address id="ycnzd"><abbr id="ycnzd"></abbr></address></fieldset><strike id="ycnzd"><rp id="ycnzd"></rp></strike><form id="ycnzd"><strong id="ycnzd"><td id="ycnzd"><ruby id="ycnzd"></ruby></td></strong></form><td id="ycnzd"></td><address id="ycnzd"></address><strike id="ycnzd"></strike><small id="ycnzd"></small><th id="ycnzd"><thead id="ycnzd"><noscript id="ycnzd"><nav id="ycnzd"></nav></noscript></thead></th><xmp id="ycnzd"></xmp><tbody id="ycnzd"></tbody><tfoot id="ycnzd"></tfoot><option id="ycnzd"><i id="ycnzd"></i></option><strike id="ycnzd"><dd id="ycnzd"></dd></strike><fieldset id="ycnzd"></fieldset><address id="ycnzd"></address><optgroup id="ycnzd"><fieldset id="ycnzd"><thead id="ycnzd"></thead></fieldset></optgroup><nobr id="ycnzd"></nobr><tr id="ycnzd"></tr><cite id="ycnzd"><sub id="ycnzd"><ins id="ycnzd"><label id="ycnzd"></label></ins></sub></cite><video id="ycnzd"><menu id="ycnzd"><big id="ycnzd"><pre id="ycnzd"></pre></big></menu></video><small id="ycnzd"><strong id="ycnzd"><span id="ycnzd"></span></strong></small><b id="ycnzd"></b><acronym id="ycnzd"><abbr id="ycnzd"></abbr></acronym><ol id="ycnzd"></ol><meter id="ycnzd"></meter><strong id="ycnzd"></strong><p id="ycnzd"></p><em id="ycnzd"><small id="ycnzd"><dl id="ycnzd"></dl></small></em><code id="ycnzd"><s id="ycnzd"><ul id="ycnzd"></ul></s></code><progress id="ycnzd"></progress><strong id="ycnzd"></strong><mark id="ycnzd"></mark><nobr id="ycnzd"><s id="ycnzd"><tfoot id="ycnzd"><em id="ycnzd"></em></tfoot></s></nobr><rp id="ycnzd"><input id="ycnzd"><div id="ycnzd"></div></input></rp><font id="ycnzd"><pre id="ycnzd"><tfoot id="ycnzd"><b id="ycnzd"></b></tfoot></pre></font><optgroup id="ycnzd"><fieldset id="ycnzd"><center id="ycnzd"></center></fieldset></optgroup><tbody id="ycnzd"></tbody><dfn id="ycnzd"><nobr id="ycnzd"><source id="ycnzd"><menuitem id="ycnzd"></menuitem></source></nobr></dfn><fieldset id="ycnzd"></fieldset><noscript id="ycnzd"></noscript><tt id="ycnzd"><tbody id="ycnzd"><tr id="ycnzd"></tr></tbody></tt><optgroup id="ycnzd"></optgroup><strike id="ycnzd"><font id="ycnzd"></font></strike><sup id="ycnzd"><kbd id="ycnzd"><cite id="ycnzd"></cite></kbd></sup><acronym id="ycnzd"></acronym><dfn id="ycnzd"><nobr id="ycnzd"><source id="ycnzd"><menuitem id="ycnzd"></menuitem></source></nobr></dfn><thead id="ycnzd"></thead><div id="ycnzd"></div><abbr id="ycnzd"></abbr></div> <div id="i8pjzty" class="header"> <div id="i8pjzty" class="header-top"> <div id="i8pjzty" class="container clearfix"> <div id="i8pjzty" class="header-top-nav"> <ul class="clearfix"> <li id="i8pjzty" class="dropdown"> <div id="i8pjzty" class="a_wrap"> <a href="javascript:;">華儀通泰<span></span></a> <span>|</span> </div> <div id="i8pjzty" class="dropdown-box"> <ul> <li><a href="/about.html" rel="nofollow">公司簡介</a></li> <li><a href="/contact.html" rel="nofollow" >聯(lián)系我們</a></li> </ul> </div> </li> </ul> </div> <div id="i8pjzty" class="member-info"><span style="padding-right: 10px;">您好，歡迎來到北京華儀通泰環(huán)?？萍加邢薰?！</span><span style="padding-left: 10px;">咨詢電話：13261731718 </span></div> </div> </div> <div id="i8pjzty" class="header-hd"> <div id="i8pjzty" class="container clearfix"> <div id="i8pjzty" class="header-hd-logo"> <a href="/"><img src="/Public/IMG/w/logo.png" alt="華儀通泰" title="華儀通泰"></a> </div> <div id="i8pjzty" class="header-hd-search"> <div id="i8pjzty" class="sc"> <a href="javascript:;" class="btn-post">?：13261731718</a> <form action="/Search/index"> <input type="text" name="keyword" placeholder="請輸入產(chǎn)品關(guān)鍵詞" class="k"> <button type="submit">搜索</button> </form> </div> <div id="i8pjzty" class="c-bottom"> 熱門： <a href="/p-29.html" class="b" >RAD7測氡儀</a> <a href="/p-634.html" class="b" >PPM htv</a> <a href="/p-740.html" class="b" >testo350</a> </div> </div> <div id="i8pjzty" class="header-hd-ecode"> <img src="/Public/IMG/m_v.png" alt="北京華儀通泰" title="北京華儀通泰" height="110" width="110"> <p>體驗手機版</p> </div> </div> </div> <script> $(function(){ $.get('/index/get_left_nav.html',{'getmlist':1},function(data){ $("[class='container clearfix mlist']").prepend(data) }) }) </script> <div id="i8pjzty" class="header-nav"> <div id="i8pjzty" class="container clearfix mlist"> <ul class="header-nav-menu clearfix"> <li><a href="/" rel="nofollow">首頁</a></li> <li><a href="/category.html" rel="nofollow">儀器分類</a></li> <li><a href="/brand.html" rel="nofollow">儀器品牌</a></li> <li><a href="/newslist.html" rel="nofollow">儀器資訊</a></li> <li><a href="/contact.html" rel="nofollow">聯(lián)系我們</a></li> </ul> </div> </div> </div> <link href="/Public/CSS/w/shop-theme.css" rel="stylesheet"> <div id="i8pjzty" class="container"> <div id="i8pjzty" class="prd-detail"> <div id="i8pjzty" class="gTag" style="display:table;float:left;margin-bottom:15px;width:100%;"> 您當前位置：<a href="/">華儀通泰</a> > <a href="/list-3-0-0.html">環(huán)保檢測設(shè)備</a> » <a href="/list-3-59-0.html">粉塵儀</a> » <a href="/list-3-59-.html"></a> > <b>美國2B BCP?黑碳光度計</b> </div> <div id="i8pjzty" class="clearfix"> <div id="i8pjzty" class="prd-detail-img"> <ul class="big"> <li><a href="javascript:;" target="_blank"><img src="/Public/Product/2020-06-08/400_5eddf862ca367.png" alt="美國2B BCP?黑碳光度計"></a></li> </ul>  </div> <div id="i8pjzty" class="prd-detail-info"> <h1 class="prd-detail-title">美國2B BCP?黑碳光度計</h1> <div id="i8pjzty" class="price-box"> <p class="clearfix"> 美國2B BCP?黑碳光度計是一款堅固，便攜式，高度準確且經(jīng)濟的儀器，無需預先濃縮即可直接測量污染城市環(huán)境中的大氣黑碳顆粒。 </p> </div> <div id="i8pjzty" class="other-box"> <p>關(guān)鍵字：<span id="i8pjzty" class="color-gray">BCP黑碳光度計,2B BCP 黑碳光度計,美國2B BCP</span></p> </div> <div id="i8pjzty" class="contact-box"> <ul> <li id="i8pjzty" class="l1">聯(lián)系電話：<span id="i8pjzty" class="color-gray btn btn-red">王經(jīng)理 13261731718</span></li> <li id="i8pjzty" class="l2">QQ咨詢：<span id="i8pjzty" class="color-gray btn btn-red"><a style="cursor:pointer;color: #fff;" title="2881699718" class="zs-buy-now" target="_blank" rel="nofollow">2881699718</a></span></li> </ul> <ul> <li id="i8pjzty" class="l1"><a href="/list-0-0-129.html" >美國2B Tech</a>：<span id="i8pjzty" class="color-gray"></span></li> </ul> <ul> </ul>  </div> </div> </div> </div> <div id="i8pjzty" class="clearfix"> <div id="i8pjzty" class="ct2-sd"> <div id="i8pjzty" class="panel-2"> <div id="i8pjzty" class="panel-2-hd"> <span>品牌介紹</span> </div> <div id="i8pjzty" class="panel-2-bd"> <div id="i8pjzty" class="enterprise-data"> <a href="/list-0-0-129.html" class="logo"> <img src="/Public/Product/2016-05-02/200_5727283fde91d.png" alt="美國2B Tech"> <span>美國2B Tech</span> </a> <div id="i8pjzty" class="name">美國2B Tech</div> <div id="i8pjzty" class="nickname"></div> <div id="i8pjzty" class="btn btn-red" style="margin: 10px 0 0;">王經(jīng)理 13261731718</div>  </div> </div> </div> <div id="i8pjzty" class="panel-2"> <div id="i8pjzty" class="panel-2-hd"> <span>產(chǎn)品推薦</span> </div> <div id="i8pjzty" class="panel-2-bd" style="padding: 10px 10px 1px;"> <a href="/p-1531.html" class="item-pic-2" style="margin-bottom: 10px;"> <img src="http:///Public/Product/2015-12-27/200_567f9a861250b.jpg" alt="德國TESTO 184 T3溫度記錄儀"> <div id="i8pjzty" class="info" style="padding: 10px;"> <h4>德國TESTO 184 T3溫度記錄儀</h4> </div> </a><a href="/p-1530.html" class="item-pic-2" style="margin-bottom: 10px;"> <img src="http:///Public/Product/2015-12-27/200_567f9c8f337e2.jpg" alt="德國TESTO 184 T2溫度記錄儀"> <div id="i8pjzty" class="info" style="padding: 10px;"> <h4>德國TESTO 184 T2溫度記錄儀</h4> </div> </a><a href="/p-1528.html" class="item-pic-2" style="margin-bottom: 10px;"> <img src="http:///Public/Product/2015-12-27/200_567f997f34a0d.jpg" alt="德國TESTO 184 H1溫濕度記錄儀"> <div id="i8pjzty" class="info" style="padding: 10px;"> <h4>德國TESTO 184 H1溫濕度記錄儀</h4> </div> </a><a href="/p-1237.html" class="item-pic-2" style="margin-bottom: 10px;"> <img src="http:///Public/Product/2016-01-29/200_56ab25750854d.png" alt="美國graywolf 熱電偶溫度探頭"> <div id="i8pjzty" class="info" style="padding: 10px;"> <h4>美國graywolf 熱電偶溫度探頭</h4> </div> </a> </div> </div> </div> <div id="i8pjzty" class="ct2-mn"> <div id="i8pjzty" class="panel-2"> <div id="i8pjzty" class="panel-2-hd">產(chǎn)品詳情</div> <div id="i8pjzty" class="panel-2-bd"> <div id="i8pjzty" class="news-detail"> <p><span style="color: rgb(255, 0, 0);"><strong><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">美國2B BCP?黑碳光度計是一款堅固，便攜式，高度準確且經(jīng)濟的儀器，無需預先濃縮即可直接測量污染城市環(huán)境中的大氣黑碳顆粒。</span></strong></span></p><p><span style="color: rgb(255, 0, 0);"><strong><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";"><br/></span></strong></span></p><p><span style="color: rgb(0, 112, 192);"><strong><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">美國2B BCP?黑碳光度計產(chǎn)品簡介：</span></strong></span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">黑碳光度計Black Carbon Photometer?(BCP?)是一款堅固，便攜式，高度準確且經(jīng)濟的儀器，無需預先濃縮即可直接測量污染城市環(huán)境中的大氣黑碳顆粒。BCP使用簡單直接的長距離光度法技術(shù)在兩個波長(405 nm和880 nm)處實時定量確定氣溶膠(氣相+顆粒)相中顆粒的總消光和質(zhì)量濃度。這種直接方法避免了與當前可商購儀器相關(guān)的偽影和其他問題，例如，流行的當前的人體測量學技術(shù)，該技術(shù)使用過濾器對樣品進行預濃縮以進行分析。黑碳光度計的檢測單元具有折疊式管狀設(shè)計，這項創(chuàng)新技術(shù)可以在緊湊的機架式尺寸的儀器中對黑碳進行高度靈敏和快速的測量。黑碳光度計對研究黑碳在空氣質(zhì)量和氣候中的作用的研究人員，以及對估算社區(qū)暴露風險感興趣的空氣質(zhì)量管理人員很有用。</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">黑碳光度計的檢測單元采用折疊式管狀設(shè)計，這一創(chuàng)新使其可以快速沖洗(在樣品和參比測量之間快速切換是所需的)。因此，BCP具有很高的靈敏度，不需要在過濾器上進行預濃縮，并且可以快速測量黑碳。吸收池折疊后可在緊湊的空間內(nèi)提供較長的路徑長度(2.1米)，從而使該儀器重量輕(?19磅/8.6千克)，尺寸適合在標準機架安裝系統(tǒng)中使用。我們在《大氣測量技術(shù)》 (Birks et al。，AMT，11，2821-2835，2018)的同行評審出版物中描述了折疊式管狀設(shè)計，例如黑碳光度計中使用的一種。</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">黑碳光度計設(shè)計用于直接測量由于兩種波長(405 nm和880 nm)下的顆粒物質(zhì)而導致的總消光(吸收+散射)。880 nm通道可用于計算黑碳質(zhì)量濃度。在較短的405 nm波長處的消光可能與給定位置的PM2.5憑經(jīng)驗相關(guān)。</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">黑碳光度計對研究黑碳在空氣質(zhì)量和氣候中的作用的研究人員，以及對估算社區(qū)暴露風險感興趣的空氣質(zhì)量管理人員很有用。</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";"><br/></span></p><p><span style="color: rgb(0, 112, 192);"><strong><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">美國2B BCP?黑碳光度計操作理論：</span></strong></span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">下圖是黑碳光度計的簡化示意圖。氣泵以?1.0-1.6 L / min的流速連續(xù)抽取樣品空氣通過儀器及其光學檢測池。參考閥交替旁路或通過PTFE微粒過濾器(下面標記為#1的微粒過濾器)傳送樣品空氣，該過濾器除去了樣品中的*有微粒，因此允許在沒有微粒(I o)和顆粒物的存在(I)。然后使用比爾-朗伯定律從I和I o計算顆粒消光(B ext)：B ext= 1 / L ln(I o / I)</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">在這里，L是路徑長度(2.1 m)。</span></p><p style="text-align: center"><img src="/Public/Uploads/image/20200608/1591605086753541.png" title="1591605086753541.png" alt="1.png" width="785" height="519" style="width: 785px; height: 519px;"/></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">顆粒消光是兩個因素的總和：氣溶膠吸收和散射。在黑碳光度計的較長波長(880 nm)處，吸收是消光的重要因素。在污染的城市空氣中，儀器在880 nm處的響應主要歸因于黑碳的吸收。在儀器的較短波長(405 nm)處，散射占主導地位，儀器響應更能指示總氣溶膠濃度。</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";"><br/></span></p><p><span style="color: rgb(0, 112, 192);"><strong><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">美國2B BCP?黑碳光度計產(chǎn)品特征：</span></strong></span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">直接測量兩個波長(880 nm和405 nm)處的微粒的消光，可以實時測量包括黑碳和PM2.5在內(nèi)的微粒物質(zhì)</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">直接方法無需在過濾器上預濃縮樣品，從而避免了相關(guān)的偽影</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">低功耗(預熱后平均約為16瓦)</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">輕巧(?19.2磅，8.7千克)，標準機架安裝尺寸</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">長壽命泵(約15,000小時)</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">觸摸屏</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">內(nèi)部數(shù)據(jù)記錄器容量：10 GB</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">USB端口用于便攜式數(shù)據(jù)記錄</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">串行和用戶縮放的模擬電壓輸出</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">方便的用戶界面，通過觸摸屏或串行接口連接到微處理器，包括校準參數(shù)(增益和零)和質(zhì)量轉(zhuǎn)換系數(shù)</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">可選的10 s測量時間或1 min，5 min和1 hr的數(shù)據(jù)平均時間</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">內(nèi)置歸零功能</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">幾乎不需要技術(shù)維護，并且適合在現(xiàn)場條件下連續(xù)運行(能夠使用電池供電)</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">與其他市售樂器相比經(jīng)濟</span></p><p><br/></p> <br /> <p style="margin-top:5px;margin-right:0;margin-bottom:5px;margin-left:0;text-indent:0"><strong><span style="font-family: 微軟雅黑;color: rgb(0, 112, 192);letter-spacing: 0;font-size: 14px"><span style="font-family:微軟雅黑">美國</span>2B BCP?黑碳光度計技術(shù)參數(shù)：</span></strong></p><table style="margin: 0px auto; border: 1px solid rgb(102, 102, 102); border-collapse: collapse;" width="660"><tbody><tr class="firstRow"><td width="191" valign="center" style="padding: 5px; text-align: center; border: 1px solid rgb(102, 102, 102);"><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">測量原理</span></p></td><td width="469" valign="center" style="padding: 5px; text-align: center; border: 1px solid rgb(102, 102, 102);"><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">在405 nm和880 nm處直接消光</span></p></td></tr><tr><td width="191" valign="center" style="padding: 5px; text-align: center; border: 1px solid rgb(102, 102, 102);"><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">測量輸出</span></p></td><td width="469" valign="center" style="padding: 5px; text-align: center; border: 1px solid rgb(102, 102, 102);"><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">405和880 nm處的消光（Mm </span><sup><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px;vertical-align: super">-1</span></sup><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">）880 nm處的</span><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px"><br/></span><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">質(zhì)量濃度（μg m </span><sup><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px;vertical-align: super">-3</span></sup><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">）</span></p></td></tr><tr><td width="191" valign="center" style="padding: 5px; text-align: center; border: 1px solid rgb(102, 102, 102);"><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">線性動態(tài)范圍</span></p></td><td width="469" valign="center" style="padding: 5px; text-align: center; border: 1px solid rgb(102, 102, 102);"><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">0-10,000 Mm </span><sup><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px;vertical-align: super">-1</span></sup><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">（在880 nm下為?0-1300 μg m </span><sup><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px;vertical-align: super">-3</span></sup></p></td></tr><tr><td width="191" valign="center" style="padding: 5px; text-align: center; border: 1px solid rgb(102, 102, 102);"><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">解析度</span></p></td><td width="469" valign="center" style="padding: 5px; text-align: center; border: 1px solid rgb(102, 102, 102);"><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">0.1 Mm </span><sup><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px;vertical-align: super">-1</span></sup><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">（0.1 μg m </span><sup><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px;vertical-align: super">-3</span></sup><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">）</span></p></td></tr><tr><td width="191" valign="center" style="padding: 5px; text-align: center; border: 1px solid rgb(102, 102, 102);"><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">精度</span><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px"><br/></span><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">（10秒測量，1σrms噪聲）</span></p></td><td width="469" valign="center" style="padding: 5px; text-align: center; border: 1px solid rgb(102, 102, 102);"><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">405nm：4.1Mm </span><sup><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px;vertical-align: super">-1</span></sup><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">；0.7 Mm </span><sup><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px;vertical-align: super">-1</span></sup><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">和</span><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px"><br/></span><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">880 nm 自適應濾波器：2.8 Mm </span><sup><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px;vertical-align: super">-1</span></sup><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px"> ; 帶有自適應濾光片的0.5 Mm </span><sup><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px;vertical-align: super">-1</span></sup><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px"><br/></span><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px"> （0.35 μg m </span><sup><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px;vertical-align: super">-3</span></sup><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">；帶有自適應濾光片的0.07 μg m </span><sup><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px;vertical-align: super">-3</span></sup><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">）</span><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px"><br/></span><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">880 nm，平均1小時：0.018 μg m </span><sup><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px;vertical-align: super">-3</span></sup></p></td></tr><tr><td width="191" valign="center" style="padding: 5px; text-align: center; border: 1px solid rgb(102, 102, 102);"><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">準確性</span></p></td><td width="469" valign="center" style="padding: 5px; text-align: center; border: 1px solid rgb(102, 102, 102);"><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">大于2 Mm </span><sup><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px;vertical-align: super">-1</span></sup><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">或讀數(shù)的2％</span></p></td></tr><tr><td width="191" valign="center" style="padding: 5px; text-align: center; border: 1px solid rgb(102, 102, 102);"><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">檢出限（2σ）</span></p></td><td width="469" valign="center" style="padding: 5px; text-align: center; border: 1px solid rgb(102, 102, 102);"><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">405 nm：<1.6 Mm </span><sup><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px;vertical-align: super">-1</span></sup><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">（帶有自適應濾光片）</span><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px"><br/></span><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">880 nm：<1.1 Mm </span><sup><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px;vertical-align: super">-1</span></sup><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">（帶有自適應濾光片）</span><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px"><br/></span><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">880 nm，1小時平均值：0.036 μg m </span><sup><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px;vertical-align: super">-3</span></sup></p></td></tr><tr><td width="191" valign="center" style="padding: 5px; text-align: center; border: 1px solid rgb(102, 102, 102);"><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">流量</span></p></td><td width="469" valign="center" style="padding: 5px; text-align: center; border: 1px solid rgb(102, 102, 102);"><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">1.3 L min </span><sup><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px;vertical-align: super">-1</span></sup><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">（很?。?.0 L min </span><sup><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px;vertical-align: super">-1</span></sup><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px"> ;很大1.6 L min </span><sup><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px;vertical-align: super">-1</span></sup><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">）</span></p></td></tr><tr><td width="191" valign="center" style="padding: 5px; text-align: center; border: 1px solid rgb(102, 102, 102);"><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">測量頻率</span></p></td><td width="469" valign="center" style="padding: 5px; text-align: center; border: 1px solid rgb(102, 102, 102);"><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">0.1 Hz（每10秒一次）</span></p></td></tr><tr><td width="191" valign="center" style="padding: 5px; text-align: center; border: 1px solid rgb(102, 102, 102);"><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">平均時間</span></p></td><td width="469" valign="center" style="padding: 5px; text-align: center; border: 1px solid rgb(102, 102, 102);"><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">10 s，1分鐘，5分鐘，1小時</span></p></td></tr><tr><td width="191" valign="center" style="padding: 5px; text-align: center; border: 1px solid rgb(102, 102, 102);"><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">響應時間，步進變化的100％</span></p></td><td width="469" valign="center" style="padding: 5px; text-align: center; border: 1px solid rgb(102, 102, 102);"><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px"><br/></span><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">自適應濾波器20秒10秒平均30秒</span></p></td></tr><tr><td width="191" valign="center" style="padding: 5px; text-align: center; border: 1px solid rgb(102, 102, 102);"><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">內(nèi)部數(shù)據(jù)記錄器容量</span></p></td><td width="469" valign="center" style="padding: 5px; text-align: center; border: 1px solid rgb(102, 102, 102);"><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">10 GB，> 3.2年的10秒數(shù)據(jù)</span></p></td></tr><tr><td width="191" valign="center" style="padding: 5px; text-align: center; border: 1px solid rgb(102, 102, 102);"><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">USB用于便攜式數(shù)據(jù)記錄</span></p></td><td width="469" valign="center" style="padding: 5px; text-align: center; border: 1px solid rgb(102, 102, 102);"><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">是</span></p></td></tr><tr><td width="191" valign="center" style="padding: 5px; text-align: center; border: 1px solid rgb(102, 102, 102);"><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">壓力單位</span></p></td><td width="469" valign="center" style="padding: 5px; text-align: center; border: 1px solid rgb(102, 102, 102);"><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">毫巴</span></p></td></tr><tr><td width="191" valign="center" style="padding: 5px; text-align: center; border: 1px solid rgb(102, 102, 102);"><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">溫度單位</span></p></td><td width="469" valign="center" style="padding: 5px; text-align: center; border: 1px solid rgb(102, 102, 102);"><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">°C</span></p></td></tr><tr><td width="191" valign="center" style="padding: 5px; text-align: center; border: 1px solid rgb(102, 102, 102);"><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">修正了T和P</span></p></td><td width="469" valign="center" style="padding: 5px; text-align: center; border: 1px solid rgb(102, 102, 102);"><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">用戶選擇</span></p></td></tr><tr><td width="191" valign="center" style="padding: 5px; text-align: center; border: 1px solid rgb(102, 102, 102);"><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">工作溫度范圍</span></p></td><td width="469" valign="center" style="padding: 5px; text-align: center; border: 1px solid rgb(102, 102, 102);"><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">5至45°C</span></p></td></tr><tr><td width="191" valign="center" style="padding: 5px; text-align: center; border: 1px solid rgb(102, 102, 102);"><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">運營壓力</span></p></td><td width="469" valign="center" style="padding: 5px; text-align: center; border: 1px solid rgb(102, 102, 102);"><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">600-1000毫巴</span></p></td></tr><tr><td width="191" valign="center" style="padding: 5px; text-align: center; border: 1px solid rgb(102, 102, 102);"><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">電源要求</span></p></td><td width="469" valign="center" style="padding: 5px; text-align: center; border: 1px solid rgb(102, 102, 102);"><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">直流11-14 V或交流120/240 V，12 V時1.3 A，運行期間平均?16瓦</span></p></td></tr><tr><td width="191" valign="center" style="padding: 5px; text-align: center; border: 1px solid rgb(102, 102, 102);"><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">尺寸</span></p></td><td width="469" valign="center" style="padding: 5px; text-align: center; border: 1px solid rgb(102, 102, 102);"><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">機架安裝：17英寸（寬）x 14.5英寸（深）x 5.5英寸（高）</span></p><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">（43 x 37 x 14厘米）</span></p></td></tr><tr><td width="191" valign="center" style="padding: 5px; text-align: center; border: 1px solid rgb(102, 102, 102);"><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">重量</span></p></td><td width="469" valign="center" style="padding: 5px; text-align: center; border: 1px solid rgb(102, 102, 102);"><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">約1.9.2磅（8.7千克）</span></p></td></tr><tr><td width="191" valign="center" style="padding: 5px; text-align: center; border: 1px solid rgb(102, 102, 102);"><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">用戶界面</span></p></td><td width="469" valign="center" style="padding: 5px; text-align: center; border: 1px solid rgb(102, 102, 102);"><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">觸摸屏或串行</span></p></td></tr><tr><td width="191" valign="center" style="padding: 5px; text-align: center; border: 1px solid rgb(102, 102, 102);"><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">數(shù)據(jù)輸出</span></p></td><td width="469" valign="center" style="padding: 5px; text-align: center; border: 1px solid rgb(102, 102, 102);"><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">RS232; 405和880 nm消光的0-2.5 V模擬輸出; USB驅(qū)動器</span></p></td></tr><tr><td width="191" valign="center" style="padding: 5px; text-align: center; border: 1px solid rgb(102, 102, 102);"><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">數(shù)據(jù)傳輸波特率</span></p></td><td width="469" valign="center" style="padding: 5px; text-align: center; border: 1px solid rgb(102, 102, 102);"><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">2400</span></p></td></tr><tr><td width="191" valign="center" style="padding: 5px; text-align: center; border: 1px solid rgb(102, 102, 102);"><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">輸出范圍</span></p></td><td width="469" valign="center" style="padding: 5px; text-align: center; border: 1px solid rgb(102, 102, 102);"><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">用戶在比例因子菜單中定義</span></p></td></tr><tr><td width="191" valign="center" style="padding: 5px; text-align: center; border: 1px solid rgb(102, 102, 102);"><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">長壽命泵</span></p></td><td width="469" valign="center" style="padding: 5px; text-align: center; border: 1px solid rgb(102, 102, 102);"><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">是：15,000小時</span></p></td></tr><tr><td width="191" valign="center" style="padding: 5px; text-align: center; border: 1px solid rgb(102, 102, 102);"><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">流量計</span></p></td><td width="469" valign="center" style="padding: 5px; text-align: center; border: 1px solid rgb(102, 102, 102);"><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">是</span></p></td></tr><tr><td width="191" valign="center" style="padding: 5px; text-align: center; border: 1px solid rgb(102, 102, 102);"><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">內(nèi)置自動歸零功能</span></p></td><td width="469" valign="center" style="padding: 5px; text-align: center; border: 1px solid rgb(102, 102, 102);"><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-align:center"><span style="font-family: 微軟雅黑;letter-spacing: 0;font-size: 14px">是</span></p></td></tr></tbody></table><p><span style=";font-family:Calibri;font-size:14px"> </span></p><p><br/></p> </div> </div> </div> </div> </div> </div> <div id="i8pjzty" class="footer"> <div id="i8pjzty" class="footer_cent"> <div id="i8pjzty" class="container"> <div id="i8pjzty" class="zhjnr_twnr"> <div id="i8pjzty" class="twnr_xtb"> <ul> <li><img src="/Public/IMG/w/xtb2.jpg" /></li> <li><img src="/Public/IMG/w/xtb3.jpg" /></li> <li><img src="/Public/IMG/w/xtb4.jpg" /></li> </ul> </div> <div id="i8pjzty" class="twnr_wzi"> <p><span>北京華儀通泰環(huán)?？萍加邢薰?- 專業(yè)進口儀器供應商！，提供VOC檢測儀,測氡儀,表面沾污儀,活度計,煙氣分析儀,臭氧檢測儀等檢測儀器的銷售及服務</span></span></p> <p><span>網(wǎng)站備案號：<a target="_blank" rel="nofollow">京ICP備20001189號-1</a></span><img src="/Public/IMG/w/tb0.png" /><span>?：13261731718</span></p> </div> </div> </div> </div> <div id="i8pjzty" class="footer_foot">免責聲明：本站信息均收集整理自網(wǎng)絡，版權(quán)歸原作者所有，如若本站內(nèi)容侵犯到您的權(quán)益，請及時告訴我們,馬上修改或刪除 </div> </div> </body> </html> <script type="text/javascript"> $(document).ready(function(){ //top登錄狀態(tài)信息獲取 var destoon_member = ''; var username = get_cookie('username'); var auth = get_cookie('auth'); if (username && auth) { destoon_member = '<span style="padding-right: 10px;">您好，歡迎來到！</span><a class="color-red">[華儀通泰]</a> <a class="color-red">[安全退出]</a><span style="padding-left: 10px;">客服熱線：4009011718 </span>'; $('.member-info').html(destoon_member); } }); </script> <footer> <div class="friendship-link"> <p>感谢您访问我们的网站，您可能还对以下资源感兴趣：</p> <a href="http:///" title="欧美激情综合">欧美激情综合</a> <div class="friend-links"> <a href="http://m.dfdmw.cn/">狠狠操AV</a> <a href="http://m.a1000.com.cn/">亚洲中文字幕视频一区</a> <a href="http://m.520club.cn/">精品久久久久久久久久免费人妻</a> <a href="http://m.firefoxaz.cn/">妇与子乱肉肉视频9l制片厂</a> <a href="http://m.4iic.cn/">6080久久</a> <a href="http://m.lengbiao.cn/">人妻色图</a> <a href="http://m.gzhmcs.com/">无码人妻一区二区三区线</a> <a href="http://m.baigo.net.cn/">中文区中文字幕免费看</a> <a href="http://m.jnzyjmjx.cn/">久久精品欧美日韩精品</a> <a href="http://m.mshub.cn/">国产伦精品一区二区三区妓女</a> <a href="http://m.syhycg.cn/">特级全黄久久久久久久久</a> <a href="http://m.guanyusg.com/">精品国产青草久久久久96</a> <a href="http://m.dgrealtek.com/">九九黄色</a> <a href="http://m.xmkailiou.cn/">久久综合伊人,天天插天天插,丁香综合,狠狠综合久久88亚洲喷潮</a> </div> </div> </footer> <a href="http://www.duenke.cn" target="_blank">国产亚洲av无码专区a∨麻豆</a>| <a href="http://www.ihz.ac.cn" target="_blank">性按摩xxxx在线观看</a>| <a href="http://www.ozwczgo.cn" target="_blank">中文天堂最新版在线WWW</a>| <a href="http://www.zb947l.cn" target="_blank">bxbxbxbx性老熟妇xxx</a>| <a href="http://www.faadora.cn" target="_blank">91少妇高潮喷水流白浆a</a>| <a href="http://www.cotxlqot.cn" target="_blank">色综合一区二区</a>| <a href="http://www.0011dxfl.cn" target="_blank">狠狠躁夜夜躁</a>| <a href="http://www.juancen.cn" target="_blank">懂色av蜜臀av粉嫩av</a>| <a href="http://www.hgjgn.cn" target="_blank">成人激情开心网</a>| <a href="http://www.easymoney-sz.cn" target="_blank">夜夜草av</a>| <a href="http://www.oyfwe.cn" target="_blank">日韩一级黄片</a>| <a href="http://www.1122bbfp.cn" target="_blank">欧美bbbb大尺度做爰</a>| <a href="http://www.suda168.com.cn" target="_blank">综合久久综合</a>| <a href="http://www.mrvvv.cn" target="_blank">精产国品亚洲</a>| <a href="http://www.ubweno.cn" target="_blank">玖玖视频</a>| <a href="http://www.cqjppe.com.cn" target="_blank">黄色1级片</a>| <a href="http://www.er518.cn" target="_blank">天天搞天天干</a>| <a href="http://www.xyktx010.cn" target="_blank">av日韩在线播放</a>| <a href="http://www.rybest.cn" target="_blank">成人动态图</a>| <a href="http://www.yangdajiang.cn" target="_blank">一本之道高清码</a>| <a href="http://www.4yv1gqvw.cn" target="_blank">国产精品国产三级国产专区51区</a>| <a href="http://www.0004p.cn" target="_blank">九九综合九九</a>| <a href="http://www.qygq.com.cn" target="_blank">国产一区二区三区在线观看视频</a>| <a href="http://www.xfboy.cn" target="_blank">久久爱九九伊人</a>| <a href="http://www.yumawang.cn" target="_blank">黄色片久久</a>| <a href="http://www.wangyinyi.cn" target="_blank">poronodrome重口另类</a>| <a href="http://www.ddlib.org.cn" target="_blank">男j插女p</a>| <a href="http://www.z4s3.cn" target="_blank">精品人妻午夜一区二区三区四区</a>| <a href="http://www.wexqm.cn" target="_blank">欧美视频第一页</a>| <a href="http://www.ud100.cn" target="_blank">97人妻人人揉人人躁原</a>| <a href="http://www.dingziren.cn" target="_blank">临潭县</a>| <a href="http://www.pxd1024.cn" target="_blank">宁河县</a>| <a href="http://www.simeinuosi.cn" target="_blank">日本免费一区二区三区四区五六区</a>| <a href="http://www.82091.com.cn" target="_blank">亚洲人精品亚洲人成在线</a>| <a href="http://www.1122nfrv.cn" target="_blank">狠狠色婷婷久久一区二区</a>| <a href="http://www.bansaier.cn" target="_blank">人妻aⅴ无码一区二区三区 </a>| <a href="http://www.rzbst.cn" target="_blank">中文字幕AV无码一二三区电影 </a>| <a href="http://www.vxvtxkwx.cn" target="_blank">亚洲无码在线精品视频</a>| <a href="http://www.zakeceg.cn" target="_blank">国产精品毛片在线完整版SAB</a>| <a href="http://www.neipou.cn" target="_blank">亚洲AV成人一区二区三区在线观看</a>| <a href="http://www.pqbvz.cn" target="_blank">97香蕉超级碰碰碰久久兔费</a>| <script> (function(){ var bp = document.createElement('script'); var curProtocol = window.location.protocol.split(':')[0]; if (curProtocol === 'https') { bp.src = 'https://zz.bdstatic.com/linksubmit/push.js'; } else { bp.src = 'http://push.zhanzhang.baidu.com/push.js'; } var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(bp, s); })(); </script> </body><div id="xs5zu" class="pl_css_ganrao" style="display: none;"><dl id="xs5zu"></dl><b id="xs5zu"></b><ul id="xs5zu"><fieldset id="xs5zu"><wbr id="xs5zu"><abbr id="xs5zu"></abbr></wbr></fieldset></ul><ul id="xs5zu"><listing id="xs5zu"><legend id="xs5zu"></legend></listing></ul><tbody id="xs5zu"><ol id="xs5zu"></ol></tbody><u id="xs5zu"></u><fieldset id="xs5zu"><address id="xs5zu"><abbr id="xs5zu"></abbr></address></fieldset><ol id="xs5zu"></ol><b id="xs5zu"></b><listing id="xs5zu"></listing><var id="xs5zu"><address id="xs5zu"></address></var><nav id="xs5zu"></nav><p id="xs5zu"></p><object id="xs5zu"><strike id="xs5zu"><option id="xs5zu"></option></strike></object><acronym id="xs5zu"><big id="xs5zu"><option id="xs5zu"><pre id="xs5zu"></pre></option></big></acronym><u id="xs5zu"></u><noscript id="xs5zu"><dl id="xs5zu"></dl></noscript><dfn id="xs5zu"><u id="xs5zu"><strong id="xs5zu"><address id="xs5zu"></address></strong></u></dfn><ruby id="xs5zu"></ruby><em id="xs5zu"><small id="xs5zu"><input id="xs5zu"><delect id="xs5zu"></delect></input></small></em><output id="xs5zu"><table id="xs5zu"><thead id="xs5zu"></thead></table></output><blockquote id="xs5zu"></blockquote><listing id="xs5zu"></listing><mark id="xs5zu"></mark><big id="xs5zu"></big><p id="xs5zu"></p><output id="xs5zu"></output><dfn id="xs5zu"><td id="xs5zu"><ins id="xs5zu"></ins></td></dfn><tr id="xs5zu"><b id="xs5zu"></b></tr><video id="xs5zu"></video><menuitem id="xs5zu"></menuitem><div id="xs5zu"><button id="xs5zu"><pre id="xs5zu"><strike id="xs5zu"></strike></pre></button></div><rt id="xs5zu"><mark id="xs5zu"><noframes id="xs5zu"><p id="xs5zu"></p></noframes></mark></rt><sup id="xs5zu"><form id="xs5zu"><cite id="xs5zu"></cite></form></sup><optgroup id="xs5zu"></optgroup><button id="xs5zu"><object id="xs5zu"><strike id="xs5zu"><option id="xs5zu"></option></strike></object></button><meter id="xs5zu"></meter><strike id="xs5zu"><font id="xs5zu"></font></strike><object id="xs5zu"><samp id="xs5zu"></samp></object><th id="xs5zu"></th><code id="xs5zu"></code><dl id="xs5zu"><progress id="xs5zu"><th id="xs5zu"><rt id="xs5zu"></rt></th></progress></dl><pre id="xs5zu"><strike id="xs5zu"><tt id="xs5zu"></tt></strike></pre><abbr id="xs5zu"><code id="xs5zu"></code></abbr><listing id="xs5zu"></listing><abbr id="xs5zu"></abbr><em id="xs5zu"></em><tt id="xs5zu"><tbody id="xs5zu"><acronym id="xs5zu"></acronym></tbody></tt><button id="xs5zu"></button><rt id="xs5zu"><mark id="xs5zu"><noframes id="xs5zu"><td id="xs5zu"></td></noframes></mark></rt><menu id="xs5zu"><legend id="xs5zu"><sub id="xs5zu"></sub></legend></menu><dd id="xs5zu"></dd><style id="xs5zu"></style><pre id="xs5zu"></pre><blockquote id="xs5zu"><th id="xs5zu"></th></blockquote><s id="xs5zu"></s><menuitem id="xs5zu"><em id="xs5zu"><legend id="xs5zu"></legend></em></menuitem><strike id="xs5zu"><font id="xs5zu"></font></strike><object id="xs5zu"></object><thead id="xs5zu"></thead><output id="xs5zu"></output><strike id="xs5zu"></strike><option id="xs5zu"><i id="xs5zu"><tr id="xs5zu"></tr></i></option><menuitem id="xs5zu"><em id="xs5zu"></em></menuitem><small id="xs5zu"><pre id="xs5zu"><delect id="xs5zu"><listing id="xs5zu"></listing></delect></pre></small><table id="xs5zu"><p id="xs5zu"><sup id="xs5zu"></sup></p></table><video id="xs5zu"></video><abbr id="xs5zu"></abbr><th id="xs5zu"><em id="xs5zu"></em></th><progress id="xs5zu"></progress><tr id="xs5zu"></tr><output id="xs5zu"></output><tt id="xs5zu"><video id="xs5zu"><object id="xs5zu"><big id="xs5zu"></big></object></video></tt><video id="xs5zu"><menu id="xs5zu"><b id="xs5zu"><small id="xs5zu"></small></b></menu></video><acronym id="xs5zu"><menu id="xs5zu"><dl id="xs5zu"></dl></menu></acronym><tr id="xs5zu"><samp id="xs5zu"></samp></tr><small id="xs5zu"><strong id="xs5zu"><rt id="xs5zu"><kbd id="xs5zu"></kbd></rt></strong></small><acronym id="xs5zu"><samp id="xs5zu"><code id="xs5zu"></code></samp></acronym><del id="xs5zu"><dfn id="xs5zu"><source id="xs5zu"></source></dfn></del><cite id="xs5zu"><td id="xs5zu"><tr id="xs5zu"></tr></td></cite><tt id="xs5zu"></tt><sup id="xs5zu"><div id="xs5zu"></div></sup><center id="xs5zu"><optgroup id="xs5zu"></optgroup></center><pre id="xs5zu"></pre><style id="xs5zu"></style><th id="xs5zu"><rt id="xs5zu"><meter id="xs5zu"></meter></rt></th><center id="xs5zu"></center><strong id="xs5zu"></strong><var id="xs5zu"><wbr id="xs5zu"><output id="xs5zu"><u id="xs5zu"></u></output></wbr></var><strike id="xs5zu"><font id="xs5zu"><video id="xs5zu"></video></font></strike><kbd id="xs5zu"></kbd><abbr id="xs5zu"><strike id="xs5zu"><form id="xs5zu"></form></strike></abbr><tbody id="xs5zu"></tbody><ul id="xs5zu"></ul><blockquote id="xs5zu"><th id="xs5zu"></th></blockquote><form id="xs5zu"></form><pre id="xs5zu"></pre><optgroup id="xs5zu"></optgroup><font id="xs5zu"></font><center id="xs5zu"><optgroup id="xs5zu"><th id="xs5zu"><thead id="xs5zu"></thead></th></optgroup></center><listing id="xs5zu"></listing><abbr id="xs5zu"><strike id="xs5zu"><form id="xs5zu"></form></strike></abbr><track id="xs5zu"></track><cite id="xs5zu"></cite><wbr id="xs5zu"><mark id="xs5zu"></mark></wbr><menuitem id="xs5zu"><em id="xs5zu"><legend id="xs5zu"><dfn id="xs5zu"></dfn></legend></em></menuitem><sup id="xs5zu"></sup><p id="xs5zu"></p><abbr id="xs5zu"><strong id="xs5zu"><dd id="xs5zu"></dd></strong></abbr><meter id="xs5zu"><noframes id="xs5zu"><i id="xs5zu"><tr id="xs5zu"></tr></i></noframes></meter><font id="xs5zu"></font><span id="xs5zu"><kbd id="xs5zu"><dfn id="xs5zu"></dfn></kbd></span><optgroup id="xs5zu"><center id="xs5zu"><rp id="xs5zu"><nav id="xs5zu"></nav></rp></center></optgroup><input id="xs5zu"></input><optgroup id="xs5zu"><fieldset id="xs5zu"><thead id="xs5zu"><abbr id="xs5zu"></abbr></thead></fieldset></optgroup><p id="xs5zu"></p><pre id="xs5zu"><sup id="xs5zu"><blockquote id="xs5zu"><video id="xs5zu"></video></blockquote></sup></pre><li id="xs5zu"></li><label id="xs5zu"></label><thead id="xs5zu"><sup id="xs5zu"><form id="xs5zu"></form></sup></thead><abbr id="xs5zu"><strike id="xs5zu"></strike></abbr><strong id="xs5zu"><address id="xs5zu"></address></strong><delect id="xs5zu"></delect><u id="xs5zu"></u><style id="xs5zu"></style><small id="xs5zu"><pre id="xs5zu"><delect id="xs5zu"><em id="xs5zu"></em></delect></pre></small><tbody id="xs5zu"></tbody><meter id="xs5zu"><noframes id="xs5zu"></noframes></meter><pre id="xs5zu"></pre><menu id="xs5zu"></menu><dl id="xs5zu"><tt id="xs5zu"><th id="xs5zu"></th></tt></dl><input id="xs5zu"></input><style id="xs5zu"></style><nobr id="xs5zu"><s id="xs5zu"><ul id="xs5zu"></ul></s></nobr><thead id="xs5zu"></thead><nav id="xs5zu"></nav><abbr id="xs5zu"></abbr><video id="xs5zu"><menu id="xs5zu"><big id="xs5zu"><font id="xs5zu"></font></big></menu></video><center id="xs5zu"></center><strike id="xs5zu"><pre id="xs5zu"><u id="xs5zu"><fieldset id="xs5zu"></fieldset></u></pre></strike><font id="xs5zu"></font><pre id="xs5zu"><dfn id="xs5zu"><cite id="xs5zu"><source id="xs5zu"></source></cite></dfn></pre><meter id="xs5zu"><noframes id="xs5zu"><bdo id="xs5zu"><acronym id="xs5zu"></acronym></bdo></noframes></meter><tr id="xs5zu"></tr><menu id="xs5zu"><legend id="xs5zu"><pre id="xs5zu"></pre></legend></menu><legend id="xs5zu"></legend><table id="xs5zu"></table><video id="xs5zu"><menu id="xs5zu"><big id="xs5zu"></big></menu></video><var id="xs5zu"><wbr id="xs5zu"><output id="xs5zu"><u id="xs5zu"></u></output></wbr></var><b id="xs5zu"></b></div> </html><script> $('.prd-detail-img').slide({titCell: '.small-scroll li', mainCell: '.big', effect: 'fold'}); $('.small-scroll').slide({mainCell: '.small', vis: 5, effect: 'left', autoPage: true, pnLoop:false, prevCell: '.sprev', nextCell: '.snext'}); </script>