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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 style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(102, 102, 102); font-family: 宋体; font-size: 12px; white-space: normal; background-color: rgb(255, 255, 255);">工作原理９�/p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(102, 102, 102); font-family: 宋体; font-size: 12px; white-space: normal; background-color: rgb(255, 255, 255);"> CWB13系列音叉式物液位开关是通过安装在音叉基座上的一对压电晶体使音叉在一定共振频率下振动、�/p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(102, 102, 102); font-family: 宋体; font-size: 12px; white-space: normal; background-color: rgb(255, 255, 255);"> 当音叉开关的叉体与被测介质相接触时，叉体的频率和振幅将改变，音叉物液位开关根据这些变化由智能电路来进行检测、�/p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(102, 102, 102); font-family: 宋体; font-size: 12px; white-space: normal; background-color: rgb(255, 255, 255);"> 处理并将之转换为开关信号、�/p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(102, 102, 102); font-family: 宋体; font-size: 12px; white-space: normal; background-color: rgb(255, 255, 255);"><br/></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(102, 102, 102); font-family: 宋体; font-size: 12px; white-space: normal; background-color: rgb(255, 255, 255);">技术参数：</p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(102, 102, 102); font-family: 宋体; font-size: 12px; white-space: normal; background-color: rgb(255, 255, 255);"> - 电源�?4VDC</p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(102, 102, 102); font-family: 宋体; font-size: 12px; white-space: normal; background-color: rgb(255, 255, 255);"> - 输出：PNP/NPN 3A/250VAC SPDT</p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(102, 102, 102); font-family: 宋体; font-size: 12px; white-space: normal; background-color: rgb(255, 255, 255);"> - 温度�?20-80℃（高温200℃）</p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(102, 102, 102); font-family: 宋体; font-size: 12px; white-space: normal; background-color: rgb(255, 255, 255);"> - 压力�?0bar（可定制（�/p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(102, 102, 102); font-family: 宋体; font-size: 12px; white-space: normal; background-color: rgb(255, 255, 255);"> - 过程连接：G1/2 （可定制（�/p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(102, 102, 102); font-family: 宋体; font-size: 12px; white-space: normal; background-color: rgb(255, 255, 255);"> - 接液材质：SUS304/316L</p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(102, 102, 102); font-family: 宋体; font-size: 12px; white-space: normal; background-color: rgb(255, 255, 255);"> - 电气接口：M12X1接插�?赫斯曼接夳�/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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