DA+RA台式密度折光复合�?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>DA-645+RA-620台式密度折光复合�?/p><p>Density meter and Refractometer</p><p>DA-645+RA-620台式密度折光复合� 适用亍�</p><p>化工产品-密度、相对密度测定。化工产�?折光率测定、�/p><p>化学试剂-密度测定。化学试�?折光率测定、�/p><p>石油产品-密度测定。石油产�?折射率测定、�/p><p>植物油脂检�?比重测定。植物油脂检�?折光指数测定。动植物油脂-折射率测定、�/p><p>香料-相对密度测定。香�?折光指数测定、�/p><p><span>化妆品通用检验方法相对密度的测定。化妆品通用检验方泔�span>折光指数</span>的测定、�/span></p><p>出口芳香油、单离和合成香料-相对密度测定。出口芳香油、单离和合成香料-折光指数测定、�/p><p>轻工行业-日用香精-相对密度、折光指数测定、�/p><p>轻工行业-食用香精-相对密度、折光指数测定、�/p><p>烟草行业-烟用香精-相对密度测定� 烟草行业-烟用香精-折光指数测定、�/p><p>DA-645+RA-620台式密度折光复合� 主要特点９�/p><p>1. 复合式的密度计和折光仪，只需少量的液体样品，同时测量密度和折光率、�/p><p>2. 采用内置帕尔贴恒温装置，可设定温度及自动进样，测定速度快、精度高、�/p><p>3. 密度测量池具有粘度补正功能，高黏度的样品，密度测定时自动密度补正、�/p><p>4. 测量范围广，测量各种液体样品的密�?比重/相对密度)和折光率(折光指数)、�/p><p>5. 全自动数字显示，取代手动密度�?比重�?、密度瓶(比重�?、阿贝折光仪、�/p><p>DA-645+RA-620台式密度折光复合� 技术参数：</p><p>测量物质: 适用于各种液体样品、�/p><p>测试原理: 密度计DA-645: U型振动管密度法，折光仪RA-620: 钠光谱D�?589.3nm)测定方式、�/p><p>测定范围: 密度计DA-645: 0�?g/cm3，折光仪RA-620: 1.32000�?.58000nD、�/p><p>测定温度: 密度计DA-645: 0�?6��C，折光仪RA-620: 5�?5��C、�/p><p>准确�? 密度计DA-645: ��0.00005g/cm3，折光仪RA-620: ��0.00002nD、�/p><p>解析�? 密度计DA-645: 0.00001g/cm3，折光仪RA-620: 0.00001nD、�/p><p>进样方式: 自动进样、�/p><p>校正方式: 空气和纯水或其它标准物质、�/p><p>电源: AC100�?40V� 50/60Hz、�/p><p><span>京都电子(KEM)中国分公� 客服热线: 400-82******</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="313660" /> <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）">