UV2800紫外可见分光光度�?参数-价格-中国粉体罐�/title>

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} }); function showliuyan(me, showtype){ if(showtype==0){ //$("#Content").val($("#Content").attr('placeholder')); Content= document.getElementById('PopMsgFrom').Content.getAttribute('placeholder'); document.getElementById('PopMsgFrom').Content.value=Content; } if(showtype==1){ // $("#Content").val($(me).text()); alert($(me).text()); document.getElementById('PopMsgFrom').Content.value=$(me).text(); } $(".fxp").css("display","flex"); } function close_popwin(){ $(".fxp").css("display","none"); // 关闭虚拟电话后的留言� $(".dhxj").css("display","none"); $(".dhxjbox").css("display", "none"); $(".dhxjbox2").css("display", "none"); return false; } </script>  <div class="cpjs"> <div class="cpjs_tab"> <div class="js_cpjj" style="border-bottom: 3px solid #1479d7; color: #1479d7;">产品介绍</div> <div class="js_cxd">创新炸�/div> <div class="js_xgfa">相关方案</div> <div class="js_xgzl">相关资料</div> <div class="js_yhpl">用户评论</div> <div class="js_gsdt">公司动�?/div> <div class="js_wsj">问商宵�/div> </div> <script> $(function(){ // 切换 $(".cpjs_tab a").click(function(){ $(".cpjs_tab a").css({"color":"#4F5862","border-bottom-color":"transparent"}); $(this).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }); }); </script>  <div class="cpjj"> <p><span><strong>仪器简介：</strong></span></p><p><span><strong>UV2800系列</strong>为大屏幕扫描型双光束紫外-可见分光光度计。全新的光学系统和电路系统设计确保仪器具有：高分辨率、低杂散光、持久稳定性和高信噪比。可满足用户多层次的分析应用需求。紫�?可见分光光度计计算机应用软件为您的仪器实现更加强大的功能� </p><p><strong>功能</strong><strong>大屏幕LCD，图谱显礹�/strong></p><p>光度测量：定波长测试吸光度、透过率和浓度测量 </p><p>光谱扫描：扫描速度可选，间隔可�?0.1�?.5�?�?�?nm)，峰/谷自动检测，图谱缩放等功� </p><p>定量测定：单波长法、一阶线性标准曲线拟合，*多可建立9个标样点的标准曲� </p><p>动力学测�?时间扫描)：对样品进行动力学测试，测试间隔时间可选，可保�?800个测试数据点、�/span></p><p><span><strong>技术参数：</strong></span></p><table cellspacing="0" cellpadding="2" border="1" bordercolor="#f2f2f2" width="100%"><tbody><tr><td><span>� 叶�/span></td><td><p><span>UV2800/UV2800PC</span></p></td><td><p><span>UV2800S/UV2800SPC</span></p></td></tr><tr><td><span>光学系统</span></td><td><p><span>双光杞�/span></p></td><td><p><span>双光杞�/span></p></td></tr><tr><td><span>光谱带宽</span></td><td><p><span>1.8nm</span></p></td><td><p><span>0.5�?�?.8�?nm</span></p></td></tr><tr><td><span>波长范围</span></td><td><p><span>190~1100nm</span></p></td><td><p><span>190~1100nm</span></p></td></tr><tr><td><span>波长准确�?/span></td><td><p><span>��</span>0.3nm</span></p></td><td><p><span>��</span>0.3nm</span></p></td></tr><tr><td><span>波长重复�?/span></td><td><p><span>0.2nm</span></p></td><td><p><span>0.2nm</span></p></td></tr><tr><td><span>光度范围</span></td><td><p><span>T:0~200.00%T A:-0.301~3.0000Abs C:0~9999</span></p></td><td><p><span>T:0~200.00%T A:-0.301~3.0000Abs C:0~9999</span></p></td></tr><tr><td><span>光度准确�?/span></td><td><p><span>��</span>0.3%T</span></p></td><td><p><span>��</span>0.3%T</span></p></td></tr><tr><td><span>光度重复�?/span></td><td><p><span>0.1%T</span></p></td><td><p><span>0.1%T</span></p></td></tr><tr><td><span>杂散先�/span></td><td><p><span>≣�/span>0.05%T(220nm�?40nm�?</span></p></td><td><p><span>≣�/span>0.05%T(220nm�?40nm�?</span></p></td></tr><tr><td><span>基线直线�?/span></td><td><p><span>��</span>0.001A</span></p></td><td><p><span>��</span>0.001A</span></p></td></tr><tr><td><span>基线漂移</span></td><td><p><span>0.0005A/h(500nm�?</span></p></td><td><p><span>0.0005A/h(500nm�?</span></p></td></tr><tr><td><span>噪声</span></td><td><p><span>100%(T)线噪声≤0.1%(T) 0%(T)线噪声≤0.05%(T)</span></p></td><td><p><span>100%(T)线噪声≤0.1%(T) 0%(T)线噪声≤0.05%(T)</span></p></td></tr><tr><td><span>显示�?/span></td><td><p><span>320<span>��</span>240大屏幕LCD(6英寸)</span></p></td><td><p><span>320<span>��</span>40大屏幕LCD(6英寸)</span></p></td></tr></tbody></table><p><span>外形尺寸�?40*445*230(mm)</span></p><p><span><strong>主要特点９�/strong></span></p><p><span>持久的稳定性：双光束光学系统，确保仪器长时间的稳定 </p><p>超低的杂散光：先进的光学系统、低噪声的电路系统和优质的光学元器件保证仪器具有超低的杂散光。高浓度样品测试更准确� </p><p>显示操作人性化设计：大屏幕显示器显示数据、图形、曲线，更直观，用户操作简单方便� </p><p>灯源更换简单方便：法兰盘座式氘灯结构，更换氘灯无需专用工具，免去换灯时光路调试步骤，使仪器调试、维护更加简单� </p><p>丰富的可选附件：自动比色架等多种附件可供选择，仪器测量范围更加广泛� </p><p>UV-Solution 3.0工作站软件，具有各种测试、扫描功�?UV2800PC UV2800SPC)</span></p> </div>  <div class="cxd"> <div class="cxd_tit"><span></span>创新炸�/div> <p style=" color: #333; font-size: 14px; margin: 10px 0 0; line-height: 26px;"> 暂无数据� </p> </div>  <div class="xgfa"> <div class="xgfa_tit"> <div> <span></span>相关方案 </div> </div> <div class="xgfa_box" style="display: block;"><div style="padding:10px;">暂无相关方案、�/div> </div> </div> <script> $(function(){ // 切换 $(".xgfa_tit_ul li").hover(function(){ $(".xgfa_tit_ul li").css({"color":"#4F5862","border-bottom-color":"transparent"}); $(this).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); var _index = $(this).index(); $(".xgfa_box").css("display","none"); $(".xgfa_box").eq(_index).css("display","block"); }); }); </script>  <div class="xgzl"> <div class="cxd_tit"><span></span>相关资料</div> <div class="xgzl_box"><div style="padding:10px;">暂无数据、�/div> </div> </div>  <div class="yhpl"> <div class="cxd_tit"><span></span>用户评论</div> <form id="FormComments" action="" method="post" onsubmit="return false"> <input name="SaveProComments" id="SaveProComments" type="hidden" value="yes" /> <input name="ProductID" id="ProductID" type="hidden" value="305632" /> <input name="ProQuality" id="ProQuality" type="hidden" value="10" /> <input name="ProService" id="ProService" type="hidden" value="10" /> <input name="ProUsability" id="ProUsability" type="hidden" value="10" /> <input name="ProCostperformance" id="ProCostperformance" type="hidden" value="10" /> <div class="yhpl_pf"> <div> <p>产品质量</p> <div><span id="Quality" class="stars star10"></span><span id="Quality_Val" class="ScoreVal" curScore="10">10刅�/span></div> </div> <div> <p>售后服务</p> <div><span id="Service" class="stars star10"></span><span id="Service_Val" class="ScoreVal" curScore="10">10刅�/span></div> </div> <div> <p>易用�?/p> <div><span id="Usability" class="stars star10"></span><span id="Usability_Val" class="ScoreVal" curScore="10">10刅�/span></div> </div> <div> <p>性价毓�/p> <div><span id="Costperformance" class="stars star10"></span><span id="Costperformance_Val" class="ScoreVal" curScore="10">10刅�/span></div> </div> </div> <div class="yhpl_pftit">评论内容</div> <textarea name="Comments" id="ProComments" onfocus="checklogin();" placeholder="分享产品使用经验/采购评价（不超过500字）">