法米特LDG电磁流量�?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 pingfang="" microsoft="" font-size:="" line-height:="" font-weight:="" font-style:="" vertical-align:="" background-image:="" background-position:="" background-size:="" background-repeat:="" background-attachment:="" background-origin:="" background-clip:="" -webkit-tap-highlight-color:="" appearance:="" style="box-sizing: border-box; margin-top: 0px; margin-bottom: 0px; padding: 0px; font-family: " background:="" color:="" white-space:=""><span style="box-sizing: border-box; margin: 0px; padding: 0px; font-size: inherit; line-height: inherit; font-weight: inherit; font-style: inherit; vertical-align: baseline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none;">电磁流量计（简称EMF ）是利用法拉第电磁感应定律制成的一种丈量导电液体体积流量的仪表�?0 年代初电磁流量计(EMF) 实现了产业化应用� 70 年代后期泛起键控低频矩形波激磁方式， 逐渐替换早期应用的工频交流激磁方式， 仪表机能有了很大进步� 得到更为广泛的应用、�/span></p><p pingfang="" microsoft="" font-size:="" line-height:="" font-weight:="" font-style:="" vertical-align:="" background-image:="" background-position:="" background-size:="" background-repeat:="" background-attachment:="" background-origin:="" background-clip:="" -webkit-tap-highlight-color:="" appearance:="" style="box-sizing: border-box; margin-top: 0px; margin-bottom: 0px; padding: 0px; font-family: " background:="" color:="" white-space:=""><span style="box-sizing: border-box; margin: 0px; padding: 0px; font-size: inherit; line-height: inherit; font-weight: inherit; font-style: inherit; vertical-align: baseline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none;">电磁流量计是根据法拉第电磁感应定律进行流量测量的流量计。可测流量范围大。zui大流量与<span style="box-sizing: border-box; margin: 0px; padding: 0px; font-size: inherit; line-height: inherit; font-weight: inherit; font-style: inherit; vertical-align: baseline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none;">zui</span>小流量的比值一般为20:1 以上，适用的工业管径范围宽＋�span style="box-sizing: border-box; margin: 0px; padding: 0px; font-size: inherit; line-height: inherit; font-weight: inherit; font-style: inherit; vertical-align: baseline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none;">zui</span>大可�?m，输出信号和被测流量成线性， 精确度较高， 可测量电导率�?μs/cm的酸、碱、盐溶液、水、污水、腐蚀性液体以及泥浆、矿浆、纸浆等的流体流量。但它不能测量气体、蒸汽以及纯净水的流量、�/span></p><p pingfang="" microsoft="" font-size:="" line-height:="" font-weight:="" font-style:="" vertical-align:="" background-image:="" background-position:="" background-size:="" background-repeat:="" background-attachment:="" background-origin:="" background-clip:="" -webkit-tap-highlight-color:="" appearance:="" style="box-sizing: border-box; margin-top: 0px; margin-bottom: 0px; padding: 0px; font-family: " background:="" color:="" white-space:=""><span style="background-color: transparent; font-size: inherit; font-style: inherit; font-weight: inherit;">优点９�/span></p><p pingfang="" microsoft="" font-size:="" line-height:="" font-weight:="" font-style:="" vertical-align:="" background-image:="" background-position:="" background-size:="" background-repeat:="" background-attachment:="" background-origin:="" background-clip:="" -webkit-tap-highlight-color:="" appearance:="" style="box-sizing: border-box; margin-top: 0px; margin-bottom: 0px; padding: 0px; font-family: " background:="" color:="" white-space:=""><span style="box-sizing: border-box; margin: 0px; padding: 0px; font-size: inherit; line-height: inherit; font-weight: inherit; font-style: inherit; vertical-align: baseline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none;">1、电磁流量计的丈量通道是一段无阻流检测件的光滑直管，因不易梗阻，适用于丈量含有固体颗粒或纤维的液固二相流体，如纸浆、煤水浆、矿浆、泥浆和污水等、�/span></p><p pingfang="" microsoft="" font-size:="" line-height:="" font-weight:="" font-style:="" vertical-align:="" background-image:="" background-position:="" background-size:="" background-repeat:="" background-attachment:="" background-origin:="" background-clip:="" -webkit-tap-highlight-color:="" appearance:="" style="box-sizing: border-box; margin-top: 0px; margin-bottom: 0px; padding: 0px; font-family: " background:="" color:="" white-space:=""><span style="box-sizing: border-box; margin: 0px; padding: 0px; font-size: inherit; line-height: inherit; font-weight: inherit; font-style: inherit; vertical-align: baseline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none;">2、电磁流量计不产生因检测流量所形成的压力损失，仪表的阻力仅是统一长度管道的沿程阻力，节能效果明显，对于要求低阻力损失的大管径供水管道<span style="box-sizing: border-box; margin: 0px; padding: 0px; font-size: inherit; line-height: inherit; font-weight: inherit; font-style: inherit; vertical-align: baseline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none;">zui</span>为适合、�/span></p><p pingfang="" microsoft="" font-size:="" line-height:="" font-weight:="" font-style:="" vertical-align:="" background-image:="" background-position:="" background-size:="" background-repeat:="" background-attachment:="" background-origin:="" background-clip:="" -webkit-tap-highlight-color:="" appearance:="" style="box-sizing: border-box; margin-top: 0px; margin-bottom: 0px; padding: 0px; font-family: " background:="" color:="" white-space:=""><span style="box-sizing: border-box; margin: 0px; padding: 0px; font-size: inherit; line-height: inherit; font-weight: inherit; font-style: inherit; vertical-align: baseline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none;">3、电磁流量计所测得的体积流量，实际上不受流体密度、粘度、温度、压力和电导率（只要在某阈值以上）变化显著的影响、�/span></p><p pingfang="" microsoft="" font-size:="" line-height:="" font-weight:="" font-style:="" vertical-align:="" background-image:="" background-position:="" background-size:="" background-repeat:="" background-attachment:="" background-origin:="" background-clip:="" -webkit-tap-highlight-color:="" appearance:="" style="box-sizing: border-box; margin-top: 0px; margin-bottom: 0px; padding: 0px; font-family: " background:="" color:="" white-space:=""><span style="box-sizing: border-box; margin: 0px; padding: 0px; font-size: inherit; line-height: inherit; font-weight: inherit; font-style: inherit; vertical-align: baseline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none;">4、与其他大部分流量仪表比拟，前置直管段要求较低、�/span></p><p pingfang="" microsoft="" font-size:="" line-height:="" font-weight:="" font-style:="" vertical-align:="" background-image:="" background-position:="" background-size:="" background-repeat:="" background-attachment:="" background-origin:="" background-clip:="" -webkit-tap-highlight-color:="" appearance:="" style="box-sizing: border-box; margin-top: 0px; margin-bottom: 0px; padding: 0px; font-family: " background:="" color:="" white-space:=""><span style="box-sizing: border-box; margin: 0px; padding: 0px; font-size: inherit; line-height: inherit; font-weight: inherit; font-style: inherit; vertical-align: baseline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none;">5、丈量范围度大，通常�?0�?�?0�?，可选流量范围宽。满度值液体流速可�?.5�?0m/s 内选定、�/span></p><p pingfang="" microsoft="" font-size:="" line-height:="" font-weight:="" font-style:="" vertical-align:="" background-image:="" background-position:="" background-size:="" background-repeat:="" background-attachment:="" background-origin:="" background-clip:="" -webkit-tap-highlight-color:="" appearance:="" style="box-sizing: border-box; margin-top: 0px; margin-bottom: 0px; padding: 0px; font-family: " background:="" color:="" white-space:=""><span style="box-sizing: border-box; margin: 0px; padding: 0px; font-size: inherit; line-height: inherit; font-weight: inherit; font-style: inherit; vertical-align: baseline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none;">6、电磁流量计的口径范围比其他品种流量仪表宽， 从几毫米�?m。可测正反双向流量，也可测脉动流量，只要脉动频率低于激磁频率良多。仪表输出本质上是线性的、�/span></p><p pingfang="" microsoft="" font-size:="" line-height:="" font-weight:="" font-style:="" vertical-align:="" background-image:="" background-position:="" background-size:="" background-repeat:="" background-attachment:="" background-origin:="" background-clip:="" -webkit-tap-highlight-color:="" appearance:="" style="box-sizing: border-box; margin-top: 0px; margin-bottom: 0px; padding: 0px; font-family: " background:="" color:="" white-space:=""><span style="box-sizing: border-box; margin: 0px; padding: 0px; font-size: inherit; line-height: inherit; font-weight: inherit; font-style: inherit; vertical-align: baseline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none;">7、易于选择与流体接触件的材料品种，可应用于侵蚀性流体、�/span></p><p style="box-sizing: content-box; border-width: 0px; border-style: solid; border-color: rgb(226, 232, 240); text-align: center;"><img src="https://img1.51pla.com/51pla/images/202208/2/cdf052a4eee16510189a64fb8029f42e.jpg" title="电磁流量�?0220624_01.jpg" style="box-sizing: content-box; border-width: 0px; border-style: solid; border-color: rgb(226, 232, 240); display: inline !important; vertical-align: middle; max-width: 100%; height: auto;"/></p><p style="box-sizing: content-box; border-width: 0px; border-style: solid; border-color: rgb(226, 232, 240); text-align: center;"><img src="https://img1.51pla.com/51pla/images/202208/2/256e162096b6b843ac59ab1cf36bb0d3.jpg" title="电磁流量�?0220624_02.jpg" style="box-sizing: content-box; border-width: 0px; border-style: solid; border-color: rgb(226, 232, 240); display: inline !important; vertical-align: middle; max-width: 100%; height: auto;"/></p><p style="box-sizing: content-box; border-width: 0px; border-style: solid; border-color: rgb(226, 232, 240); text-align: center;"><img src="https://img1.51pla.com/51pla/images/202208/2/d455095be7bd7ec5e798a25023d52773.jpg" title="电磁流量�?0220624_03.jpg" style="box-sizing: content-box; border-width: 0px; border-style: solid; border-color: rgb(226, 232, 240); display: inline !important; vertical-align: middle; max-width: 100%; height: auto;"/></p><p style="box-sizing: content-box; border-width: 0px; border-style: solid; border-color: rgb(226, 232, 240); text-align: center;"><img src="https://img1.51pla.com/51pla/images/202208/2/4e03d923ee5984922cec566b2f3d0b65.jpg" title="电磁流量�?0220624_04.jpg" style="box-sizing: content-box; border-width: 0px; border-style: solid; border-color: rgb(226, 232, 240); display: inline !important; vertical-align: middle; max-width: 100%; height: auto;"/></p><p style="box-sizing: content-box; border-width: 0px; border-style: solid; border-color: rgb(226, 232, 240); text-align: center;"><img src="https://img1.51pla.com/51pla/images/202208/2/5710ae49d0bd190d272d399c8b039f56.jpg" title="电磁流量�?0220624_05.jpg" style="box-sizing: content-box; border-width: 0px; border-style: solid; border-color: rgb(226, 232, 240); display: inline !important; vertical-align: middle; max-width: 100%; height: auto;"/></p><p style="box-sizing: content-box; border-width: 0px; border-style: solid; border-color: rgb(226, 232, 240); text-align: center;"><img src="https://img1.51pla.com/51pla/images/202208/2/7b7f8a3c6bf9f80c7daad33133856891.jpg" title="电磁流量�?0220624_06.jpg" style="box-sizing: content-box; border-width: 0px; border-style: solid; border-color: rgb(226, 232, 240); display: inline !important; vertical-align: middle; max-width: 100%; height: auto;"/></p><p style="box-sizing: content-box; border-width: 0px; border-style: solid; border-color: rgb(226, 232, 240); text-align: center;"><br style="box-sizing: content-box; border-width: 0px; border-style: solid; border-color: rgb(226, 232, 240);"/></p><p style="box-sizing: content-box; border-width: 0px; border-style: solid; border-color: rgb(226, 232, 240); text-align: center;"><img src="https://img1.51pla.com/51pla/images/202208/2/4f2371942794ef8ef66fe3200de588a2.jpg" title="电磁流量�?0220624_07.jpg" style="box-sizing: content-box; border-width: 0px; border-style: solid; border-color: rgb(226, 232, 240); display: inline !important; vertical-align: middle; max-width: 100%; height: auto;"/></p><p style="box-sizing: content-box; border-width: 0px; border-style: solid; border-color: rgb(226, 232, 240); text-align: center;"><br style="box-sizing: content-box; border-width: 0px; border-style: solid; border-color: rgb(226, 232, 240); font-size: 14px; white-space: normal; background-color: rgb(255, 255, 255);"/></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;"> 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"}); 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