东宇氮气发生�?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>东宇是业界知名氮气发生器厂商，制作氮气发生器超过30年的经验，连续多年荣获优良企业表彰、并供应日本核灾事故用氮气发生器、获KBS新闻台专访报导� </p><p>东宇以诚信、专业为宗旨，期许带给用�?棒的产品及售后服务！</span></p><p><span>东宇五大特色</span></p><p><span>� 原装进口</p><p>� 实时纯度监测</p><p>� 分子筛保�?0平�/p><p>� 免排水，维护简昒�/p><p>� 采用PSA技术，可产�?9.999%稳定高纯度氮氓�/span></p><p><span>PSA全名为变压吸附技术（Pressure Swing Adsorption)</span></p><p><span>原理：利用气体分子大小差弁�span>（氮氓�span>4.3x3.0A</span><span>、氧氓�/span><span>3.9 x2.8A</span>)</p><p>执行为式：将空气加压，便分子筛吸附较小的氧分子，取出未被吸附皃�/span>氮分子；取出氮分子后将空气压力释放，让氧分子离开分子筛，并从排气孔排出、�/span></p><p></p><p><span>系统流程图（PSA常压再生方式（�/span></p><p><span></span></p><p><span>PSA & MEMBRANE 比较�?/span></p><p><span></span></p><p><span>氮气发生器TJ30-97是针对液相色�?质谱联用(LC/MS) 仪器设计的专属氮气发生器� 标配有实时纯度监测，可确保仪器的灵敏度及检测效�?</span></p><p><strong>特点: </strong></p><p>� 智能: 实时纯度监测，掌握氮气纯度，确保氮气质量、�/p><p>� 维保方便: 不需更换或添加分子筛、�/p><p>� 安静: 特殊隔音设计，机台更安静、�/p><p>� 免排氳� 不需烦恼排水问题、�/p><p>� 流量监控:可调节并监控流量，实时掌握实验室仪器使用情况、�/p><p>� 独立: 即插即用，不需外接空压机� </p><p>� 保养计划:运转时数监控，并设有保养提醒，确保机台高效率运行� </p><p>� 供应无油高品质、高纯度氮气、�/p><p>� 业界*小�?轻，省空间，方便移动、�/p><p>� 内建蒸发器，不需设置排水孔，安装方便、�/p><p>� 实验室专用，低噪音设计、�/p><p>� 操作简易，运转/停止为同一按钮，按下即可开始产出氮气、�/p><p><span><strong><span>技术参�?/span></strong><strong></strong></span></p><p><strong><span></span></strong></p> </div>  <div class="cxd"> <div class="cxd_tit"><span></span>创新炸�/div> <p style=" color: #333; 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