氮气吹干�?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"> <strong>仪器简介：</strong></p><p><p><strong>氮气吹干�?/strong>用于液相、气相及质谱分析中的样品制备。它采用国际认可技术，通常将氮气吹入加热样品的表面进行样品浓缩。该方法具有省时、操作方便、容易控制等到特点，可很快得到预期的结果、�/p></p><p><strong>技术参数：</strong></p><p><p><strong>氮气吹干�?/strong>用于液相、气相及质谱分析中的样品制备。它采用国际认可技术，通常将氮气吹入加热样品的表面进行样品浓缩。该方法具有省时、操作方便、容易控制等到特点，可很快得到预期的结果、�/p><p> 氮吹浓缩装置结构特点:</p><p> 1� 我公司生产的QF-3800氮吹装置具传热性好，传热均匀，有利于快速加热和快速温控、�/p><p> 2� 将氮气吹到样品表面，实现液体样品的无氧浓缩。吹管互相独立，不会引起交叉污染、�/p><p> 3� 有多种孔数和相应的吹针可选择、�/p><p> 4� 内部专门设计防操作不慎洒出液体的接水盒以免损坏内部电路、�/p><p> 5� 整体温度更均匀准确，温度也将直接被传感器探测、�/p><p> 6� 四组数码显示分别显示设备的设定温度与实际温度、�/p><p> 7� 良好的仪器内部结构设计使得仪器可长时间地工作在较高的恒温温度状�?</p><p> 规格指标和技术参�?</p><p> 温度调节范围 室温+5�?100ℂ�/p><p> 温度调节精度 ��0.1ℂ�/p><p> 上限温度保护 100ℂ�/p><p> 温度偏差保护 设定温度��5ℂ�/p><p> 加热块孔� 12�?24孓�/p><p> 加热功率 350W</p><p> 电源电压 220V/50HZ</p></p><p><strong>主要特点９�/strong></p><p><p> 氮吹浓缩装置结构特点:</p><p> 1� 我公司生产的QF-3800氮吹装置具传热性好，传热均匀，有利于快速加热和快速温控、�/p><p> 2� 将氮气吹到样品表面，实现液体样品的无氧浓缩。吹管互相独立，不会引起交叉污染、�/p><p> 3� QF-3800有多种孔数和相应的吹针可选择、�/p><p> 4� QF-3800内部专门设计防操作不慎洒出液体的接水盒以免损坏内部电路、�/p><p> 5� 整体温度更均匀准确，温度也将直接被传感器探测、�/p><p> 6� 四组数码显示分别显示设备的设定温度与实际温度、�/p><p> 7� 良好的仪器内部结构设计使得仪器可长时间地工作在较高的恒温温度状�?</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="250467" /> <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）">