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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; line-height: 24px; white-space: normal; color: rgb(68, 68, 68); font-family: Tahoma, Arial, 宋体, sans-serif; background-color: rgb(255, 255, 255); "><strong>DWYER 477系列本安防爆型手持式数字压差讠�/strong><br/>产品型号: 477</p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; line-height: 24px; white-space: normal; color: rgb(68, 68, 68); font-family: Tahoma, Arial, 宋体, sans-serif; background-color: rgb(255, 255, 255); ">0.5%精度，测量范�?50Pa-1MPa</p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; line-height: 24px; white-space: normal; color: rgb(68, 68, 68); font-family: Tahoma, Arial, 宋体, sans-serif; background-color: rgb(255, 255, 255); ">本安�?FM认证,用于危险场所,CLASS 1,DIV.1,GROUP A,B,C,D,T4</p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; line-height: 24px; white-space: normal; color: rgb(68, 68, 68); font-family: Tahoma, Arial, 宋体, sans-serif; background-color: rgb(255, 255, 255); ">精度� 60 � 78°F为�?.5%满刻度；32 �?0°F�?8�?04°F�?�?5�?5�?0°C）为±1%满刻�?br/>存放温度� -4�?76°F�?20�?0°C（�br/>压力滞后� ±0.1%满刻�?br/>**压力� 见表<br/>压力连接� 带刺，用�?/8"�?/16" I.D. tubing管、�br/>电源� 配有9V碱性电江�br/>电池寿命� 可达100个工作小时。如果启用背光功能，可能少于100小时、�br/>压力显示� 0.4"液晶显示 尺寸� 6-9/16"H *2-13/16"W * 29/32"D(166*71*23mm)<strong>DWYER 477系列本安防爆型手持式数字压差讠�/strong><br/><br/>重量� 包括电池�?2盎司�?40克）</p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; line-height: 24px; white-space: normal; color: rgb(68, 68, 68); font-family: Tahoma, Arial, 宋体, sans-serif; background-color: rgb(255, 255, 255); ">特点:</p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; line-height: 24px; white-space: normal; color: rgb(68, 68, 68); font-family: Tahoma, Arial, 宋体, sans-serif; background-color: rgb(255, 255, 255); ">· 英制/公制单位可供即时选择(可选单位：bar,psi,in Hg, kPa, in w.c.,mm Hg, mbar,mmw.c., Pa)<br/>· 可存�?0个测量值供日后参�?可选带USB接口下载数据，带USB接口的附有软件和连接线、�br/>· 可测量正压、负压和差压<br/>· 易于读数�?.4" 大屏幕LCD显示，带有可开关的背光，在任何地方都可以读数、�br/>· 带可听和可视的过压报�?br/>· 具有"+"�?quot;-"指示和低电警呉�br/>· 一�?V电池供电可工�?00小时<br/>· FM认可<strong>DWYER 477系列本安防爆型手持式数字压差讠�/strong></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; line-height: 24px; white-space: normal; color: rgb(68, 68, 68); font-family: Tahoma, Arial, 宋体, sans-serif; background-color: rgb(255, 255, 255); ">型号 描述<br/>477-000-FM Handheld digital manometer, range 0-1.000" w.c.,max.pressure 5 psig.<br/>477-00-FM Handheld digital manometer, range 0-4.000" w.c.,max.pressure 5 psig.<br/>477-0-FM Handheld digital manometer, range 0-10.00" w.c.,max.pressure 5 psig.<br/>477-1-FM Handheld digital manometer, range 0-20.00" w.c.,max.pressure 10 psig.<br/>477-2-FM Handheld digital manometer, range 0-40.00" w.c.,max.pressure 10 psig.<br/>477-3-FM Handheld digital manometer, range 0-200.0" w.c.,max.pressure 0 psig.<br/>477-4-FM Handheld digital manometer, range 0-10.00 psi,max.pressure 30 psig.<br/>477-5-FM Handheld digital manometer, range 0-20.00 psi,max.pressure 60 psig.<br/>477-6-FM Handheld digital manometer, range 0-30.00 psi,max.pressure 60 psig.<br/>477-7-FM Handheld digital manometer, range 0-100.0 psi,max.pressure 150 psig.<br/>477-8-FM Handheld digital manometer, range 0-150.0 psi,max.pressure 200 psig.<br/>477-000-USB Handheld digital manometer, range 0-1.000" w.c.,max.pressure 5 psig.<br/>477-00-USB Handheld digital manometer, range 0-4.000" w.c.,max.pressure 5 psig.<br/>477-0-USB Handheld digital manometer, range 0-10.00" w.c.,max.pressure 5 psig.<br/>477-1-USB Handheld digital manometer, range 0-20.00" w.c.,max.pressure 10 psig.<br/>477-2-USB Handheld digital manometer, range 0-40.00" w.c.,max.pressure 10 psig.<br/>477-3-USB Handheld digital manometer, range 0-200.0" w.c.,max.pressure 0 psig.<br/>477-4-USB Handheld digital manometer, range 0-10.00 psi,max.pressure 30 psig.<br/>477-5-USB Handheld digital manometer, range 0-20.00 psi,max.pressure 60 psig.<br/>477-6-USB Handheld digital manometer, range 0-30.00 psi,max.pressure 60 psig.<br/>477-7-USB Handheld digital manometer, range 0-100.0 psi,max.pressure 150 psig.<br/>477-8-USB Handheld digital manometer, range 0-150.0 psi,max.pressure 200 psig.<br/>附件: <br/>A-402A Nylon carrying pouch - 7-1/2" x 3" x 2-1/4".</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"}); $(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="44653" /> <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）">