贝士德液氮面恒定系统-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>产品概述９�/p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; box-sizing: border-box; font-family: " microsoft="" white-space:=""><span style="margin: 0px; padding: 0px; box-sizing: border-box; line-height: 2;">1、全自动超低温液体液位控制，PID 控制，液氮面控制精度±1mm：�/span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; box-sizing: border-box; font-family: " microsoft="" white-space:=""><span style="margin: 0px; padding: 0px; box-sizing: border-box; line-height: 2;">2、防冷凝水冰冻堵塞的结构设计�?*技术）�?nbsp;</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; box-sizing: border-box; font-family: " microsoft="" white-space:=""><span style="margin: 0px; padding: 0px; box-sizing: border-box; line-height: 2;">3、气液分离，液氮蒸汽不进入杜瓦杯，不影响温区分布�?*技术）：�/span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; box-sizing: border-box; font-family: " microsoft="" white-space:=""><span style="margin: 0px; padding: 0px; box-sizing: border-box; line-height: 2;">4、液氮供应采用涡轮液氮泵�?0L 液氮容器�?nbsp;</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; box-sizing: border-box; font-family: " microsoft="" white-space:=""><span style="margin: 0px; padding: 0px; box-sizing: border-box; line-height: 2;">5、可与各种物理吸附仪、电镜等大型分析仪器的低温恒温控制系统连用；</span></p><p><span style="margin: 0px; padding: 0px; box-sizing: border-box;">技术参�?nbsp;/ </span><span style="margin: 0px; padding: 0px; box-sizing: border-box;">Performance Parameters</span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; box-sizing: border-box;"><span style="margin: 0px; padding: 0px; box-sizing: border-box;"><span style="margin: 0px; padding: 0px; box-sizing: border-box; line-height: 2.5;"> �?nbsp;</span><span style="margin: 0px; padding: 0px; box-sizing: border-box; line-height: 2.5;">全自动超低温液体液位控制，PID 控制，液氮面控制精度±1mm：�/span></span></p><p><span style="margin: 0px; padding: 0px; box-sizing: border-box; line-height: 2;"><span style="margin: 0px; padding: 0px; box-sizing: border-box; line-height: 2.5;"> �?nbsp;</span><span style="margin: 0px; padding: 0px; box-sizing: border-box; line-height: 2.5;">防冷凝水冰冻堵塞的结构设计（**技术）：�/span><br style="margin: 0px; padding: 0px; box-sizing: border-box;"/></span><span style="margin: 0px; padding: 0px; box-sizing: border-box; line-height: 2;"><span style="margin: 0px; padding: 0px; box-sizing: border-box; line-height: 2.5;"> �?nbsp;</span><span style="margin: 0px; padding: 0px; box-sizing: border-box; line-height: 2.5;">气液分离，液氮蒸汽不进入杜瓦杯，不影响温区分布（**技术）：�/span><br style="margin: 0px; padding: 0px; box-sizing: border-box;"/></span><span style="margin: 0px; padding: 0px; box-sizing: border-box; line-height: 2;"><span style="margin: 0px; padding: 0px; box-sizing: border-box; line-height: 2.5;"> �?nbsp;</span><span style="margin: 0px; padding: 0px; box-sizing: border-box; line-height: 2.5;">液氮供应采用涡轮液氮泵，30L 液氮容器：�/span><br style="margin: 0px; padding: 0px; box-sizing: border-box;"/></span><span style="margin: 0px; padding: 0px; box-sizing: border-box; line-height: 2;"><span style="margin: 0px; padding: 0px; box-sizing: border-box; line-height: 2.5;"> �?nbsp;</span><span style="margin: 0px; padding: 0px; box-sizing: border-box; line-height: 2.5;">可与各种物理吸附仪、电镜等大型分析仪器的低温恒温控制系统连用；</span></span></p><p><span style="margin: 0px; padding: 0px; box-sizing: border-box;">** / </span><span style="margin: 0px; padding: 0px; box-sizing: border-box;">Patent</span></p><p><span style="margin: 0px; padding: 0px; box-sizing: border-box;"><span style="margin: 0px; padding: 0px; box-sizing: border-box; line-height: 2.5;">�?nbsp;</span><span style="margin: 0px; padding: 0px; box-sizing: border-box; line-height: 2.5;">**名称：具有液氮面恒定装置的物理吸附仪</span></span></p><p>� � 点：</p><blockquote style="margin: 0px 0px 0px 40px; padding: 0px; box-sizing: border-box; border: none;"></blockquote><p><span style="margin: 0px; padding: 0px; box-sizing: border-box; line-height: 2.5;">1、通过液氮自动添加系统，实现液氮面恒定，从根本上消除温区变化引入的误差：�/span><br style="margin: 0px; padding: 0px; box-sizing: border-box;"/></p><blockquote style="margin: 0px 0px 0px 40px; padding: 0px; box-sizing: border-box; border: none;"></blockquote><p><span style="margin: 0px; padding: 0px; box-sizing: border-box; line-height: 2.5;">2、液氮面位置的高精度的获取结构；</span><br style="margin: 0px; padding: 0px; box-sizing: border-box;"/></p><blockquote style="margin: 0px 0px 0px 40px; padding: 0px; box-sizing: border-box; border: none;"></blockquote><p><span style="margin: 0px; padding: 0px; box-sizing: border-box; line-height: 2.5;">3、电动涡轮式液氮自动泵入结构，液面恒定控制精度高：�/span><br style="margin: 0px; padding: 0px; box-sizing: border-box;"/></p><blockquote style="margin: 0px 0px 0px 40px; padding: 0px; box-sizing: border-box; border: none;"></blockquote><p><span style="margin: 0px; padding: 0px; box-sizing: border-box; line-height: 2.5;">4、防止冰冻堵塞的安全结构：�/span><br style="margin: 0px; padding: 0px; box-sizing: border-box;"/><span style="margin: 0px; padding: 0px; box-sizing: border-box; line-height: 2.5;">5、该液氮面恒定结构可快速安装和拆卸，拆卸后对原功能无影响；</span></p><p><br/></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;"> 1、通过液氮自动添加系统，实现液氮面恒定，从根本上消除温区变化引入的误差：�br /> 2、液氮面位置的高精度的获取结构；<br /> 3、电动涡轮式液氮自动泵入结构，液面恒定控制精度高：�br /> 4、防止冰冻堵塞的安全结构：�br /> 5、该液氮面恒定结构可快速安装和拆卸，拆卸后对原功能无影响； </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 class="xgfa_cont"><a href="//www.znpla.com/best17/solution_215.html" target="_blank" class="xgfa_cont_img"><img src="https://img1.cnpowder.com.cn/img/daily/2020/08/03/164106_897434_solution_10965.jpg"/></a> <div class="xgfa_cont_rig"><a href="//www.znpla.com/best17/solution_215.html" target="_blank">贝士德仪器：2020药典�?�?答和两新增比表面积测定和固体密度测试解读</a> <p class="xgfa_cont_txt">[导读] 对药典新增比表面积测定法和固体密度测定法的解读和仪器应对方案� 近日，国家药监局发布�?020年版《中国药典》将�?020�?2�?0日起开始实施。本版药典持续完善了以凡例为基本要求、总则丹�/p><div class="xgfa_cont_time"> <p>2020-08-03</p></div></div></div><div class="xgfa_cont"><a href="//www.znpla.com/best17/solution_767.html" target="_blank" class="xgfa_cont_img"><img src="https://img1.cnpowder.com.cn/img/daily/2024/07/03/164508_034215_solution_10965.jpg"/></a> <div class="xgfa_cont_rig"><a href="//www.znpla.com/best17/solution_767.html" target="_blank">多孔材料 吸附表征解决方案</a> <p class="xgfa_cont_txt"> 多孔材料：是一类包含大量孔隙的材料，这类多孔固体材料主要由形成材料本身基本构架的连续固相和形成孔隙的流体介质相所组成，流体介质主要为气体� 多孔材料普遍存在于我们的周围，在结构、缓冲、减振、隔热�?/p><div class="xgfa_cont_time"> <span>能源</span><p>2024-07-03</p></div></div></div> </div> </div> <script> $(function(){ // 切换 $(".xgfa_tit_ul li").hover(function(){ $(".xgfa_tit_ul li").css({"color":"#4F5862","border-bottom-color":"transparent"}); 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