LB-2020B智能电子皂膜流量�?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><span>LB-2020B<span>智能电子皂膜流量讠�/span></strong></p><p></p><p><span><strong><span><strong><span>路博环保服务网络现已覆盖全国各地，希望我们的用心能够换取顾客的放心，我们将会秉承“客户至上”的理念，依托强大的技术服务和完备的售后服务，路博工程师张芮①⑦⑥⑥⑦⑤⑥⑥③①⑦为您解决身边的环境问题、�/span></strong></span></strong></span></p><p><span>LB-2020B<span>型便携式智能电子皂膜流量计适用于中小气体流量、液体流量的测量及相关流量测试仪的校准。是环保、劳动卫生、科研、工矿、各大院校等部门校准气体流量计的必备仪器� </span><span>该仪器具有体积小，精度高，重量轻，操作方便，显示直观，便于携带等优点、�/span><span>1<span>�?/span><span>��</span><span>简单，便于观察：�/span><span>2<span>�?/span><span>��</span><span>自动计算，显示实际流量，标况流量＇�/span>273K<span>�?/span>293K<span>�?/span>298K<span>）； </span><span>3<span>�?/span><span>��</span><span>造型美观、�/span></p><p><span>主要技术指栆�/span><span>1<span>、流量范围： </span>0.05-</span><span>2</span><span>L/min<span>：�/span></p><p><span>2<span>、示值误差：</span>��1.0% </span><span>3<span>、测量精度：</span>1<span>� </span><span>4<span>、重复性：</span><span>��0.5% </span><span>5</span><span>、工作温度：</span>-10C-50C </span><span>6<span>、工作湿度：</span>15-80% </span><span>���� </span><span>路博皂膜流量计特炸�/span>: </span><span>1<span>� 微电脑程序控刵�/span>＋�span>数据自动处理</span>＋�span>直接显示标况和现况流量，现况与标况互相转换，单片机独立运算，查看非常方便� </span><span>2<span>� 六位</span>LED<span>显示</span>＋�span>轻触按键</span>＋�span>可手动输�?/span>(<span>修改大气压和温度等参�?/span>＋�span>并自动查询不同温度下水的饱和蒸汽厊�/span>) <span>参与饱和蒸气压标况与现况计算� </span><span>3<span>� 单片机程序参与单个皂膜计算，不会由于连续起几个或若干皂膜时计算，这样会导致测量数据的准确性� </span><span>4<span>� 皂膜管观察透明，皂液在测量过程当中破碎时，很容易观察到�?*� </span><span>5<span>� 红外传感器采用德国公司生产，测量精度高。误差小，温漂小，灵敏度高� </span><span>6<span>� 启动皂膜可以人工启动还可以自动启动� </span><span>7<span>� 该仪器固定牢靠，传感器之间距离和容积值不会发生变化，与更换皂膜管的方式比起测量精度高� </span><span>8<span>� 校准现场温度、现场大气压力非常方便� </span><span>9<span>� 皂膜管使用石英玻璃制作，管壁均匀光滑、�/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="247166" /> <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）">