舜宇恒平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><strong>仪器简介：</strong></p><p>UV2800系列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>功能 大屏幕LCD，图谱显� </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、�/p><p><strong>技术参数：</strong></p><table cellspacing="0" cellpadding="2" border="1" bordercolor="#f2f2f2" width="100%"><tbody><tr><td>� 叶�/td><td>UV2800/UV2800PC</td><td>UV2800S/UV2800SPC</td></tr><tr><td>光学系统</td><td>双光杞�/td><td>双光杞�/td></tr><tr><td>光谱带宽</td><td>1.8nm</td><td>0.5�?�?.8�?nm</td></tr><tr><td>波长范围</td><td>190~1100nm</td><td>190~1100nm</td></tr><tr><td>波长准确�?/td><td>��0.3nm</td><td>��0.3nm</td></tr><tr><td>波长重复�?/td><td>0.2nm</td><td>0.2nm</td></tr><tr><td>光度范围</td><td>T:0~200.00%T A:-0.301~3.0000Abs C:0~9999</td><td>T:0~200.00%T A:-0.301~3.0000Abs C:0~9999</td></tr><tr><td>光度准确�?/td><td>��0.3%T</td><td>��0.3%T</td></tr><tr><td>光度重复�?/td><td>0.1%T</td><td>0.1%T</td></tr><tr><td>杂散先�/td><td>�?.05%T(220nm�?40nm�?</td><td>�?.05%T(220nm�?40nm�?</td></tr><tr><td>基线直线�?/td><td>��0.001A</td><td>��0.001A</td></tr><tr><td>基线漂移</td><td>0.0005A/h(500nm�?</td><td>0.0005A/h(500nm�?</td></tr><tr><td>噪声</td><td>100%(T)线噪声≤0.1%(T) 0%(T)线噪声≤0.05%(T)</td><td>100%(T)线噪声≤0.1%(T) 0%(T)线噪声≤0.05%(T)</td></tr><tr><td>显示�?/td><td>320��240大屏幕LCD(6英寸)</td><td>320��240大屏幕LCD(6英寸)</td></tr></tbody></table><p><strong>主要特点９�/strong></p><p>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)</p> </div>  <div class="cxd"> <div class="cxd_tit"><span></span>创新炸�/div> <p style=" color: #333; 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