中科微纳导电粉尘粉尘层电阻率测试�?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><img src="//www.znpla.com/img1/img/daily/2023/11/02/144444_245900_procont.jpg" style="" title="144444_245900_procont.jpg"/></p><p><img src="//www.znpla.com/img1/img/daily/2023/11/02/144445_224760_procont.jpg" style="" title="144445_224760_procont.jpg"/></p><p><img src="//www.znpla.com/img1/img/daily/2023/11/02/144452_912370_procont.jpg" style="" title="144452_912370_procont.jpg"/></p><p><img src="//www.znpla.com/img1/img/daily/2023/11/02/144456_710977_procont.jpg" style="" title="144456_710977_procont.jpg"/></p><p><img src="//www.znpla.com/img1/img/daily/2023/11/02/144459_884702_procont.jpg" style="" title="144459_884702_procont.jpg"/></p><p><img src="//www.znpla.com/img1/img/daily/2023/11/02/144503_087516_procont.jpg" style="" title="144503_087516_procont.jpg"/></p><p><img src="//www.znpla.com/img1/img/daily/2023/11/02/144505_884651_procont.jpg" style="" title="144505_884651_procont.jpg"/></p><p><img src="//www.znpla.com/img1/img/daily/2023/11/02/144510_674143_procont.jpg" style="" title="144510_674143_procont.jpg"/></p><p><img src="//www.znpla.com/img1/img/daily/2023/11/02/144515_078351_procont.jpg" style="" title="144515_078351_procont.jpg"/></p><p><img src="//www.znpla.com/img1/img/daily/2023/11/02/144521_185160_procont.jpg" style="" title="144521_185160_procont.jpg"/></p><p><img src="//www.znpla.com/img1/img/daily/2023/11/02/144523_670255_procont.jpg" style="" title="144523_670255_procont.jpg"/></p><p><img src="//www.znpla.com/img1/img/daily/2024/05/27/113457_834525_procont.jpg" title="113457_834525_procont.jpg" alt="粉体�?jpg"/></p><p>定期进行校准和维护：定期对粉尘层电阻率测试仪进行校准和维护，确保其测量准确性和稳定性。如果发现测试仪出现偏差或故障，应及时进行维修或更换、�/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;"> 导电粉尘：电阻率等于或小�?03Ω.m的可燃性粉尗�br /> 非导电粉尘：电阻率大�?03Ω.m的可燃性粉尗�br /> 电阻率：单位面积与粉尘接触的电极，以单位距离分隔，两电极之间测得的电阻小值� </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 class="xgfa_cont"><a href="//www.znpla.com/huayan2021/solution_333.html" target="_blank" class="xgfa_cont_img"><img src="//www.znpla.com/img1/img/daily/2021/11/22/140453_790664_solution_25872.jpg"/></a> <div class="xgfa_cont_rig"><a href="//www.znpla.com/huayan2021/solution_333.html" target="_blank">体积电阻率和表面电阻率有什么不吋�/a> <p class="xgfa_cont_txt">首先*步需要测试体积电阻值和表面电阻值，然后根据试样的尺寸和电极系数，根据计算公式得到体积电阻率和表面电阻率，体积和表面电阻测试时，对电压试样的位置不同，从而能够不同的电阻值在接和未接试样时电容的变化</p><div class="xgfa_cont_time"> <span>石油/化工</span><p>2021-11-22</p></div></div></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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