奥探GXL-202i离心沉降颗粒分布测量�?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>GXL-202i离心沉降颗粒分布测量�?/p><p> GXL-202i离心沉降颗粒分布测量仪是采用光透法测定粒度分布的一种仪器。它是斯托克斯定律和兰伯�?比尔定律为理论依据，以重力沉降、离心沉降及纯光扫描为测试手段，具有测试速度快、测量范围宽、重现性好、操作灵活等特点� <br/>一、GXL-202i离心沉降粒度仪测试方�?nbsp;</p><p> 1.纯重力沉降测� <br/> 2.重力沉降+750�?分离心沉降组� <br/> 3.重力沉降+1500�?分离心沉降组� <br/> 4.750�?分离心沉� <br/> 5.1500�?分离心沉陌�/p><p><br/>二、GXL-202i离心沉降粒度仪基本特炸�/p><p> 1.采用进口直线电机，精度高，运动速度快、�br/> 2.计算机控制，全智能化操作，简单，方便、�/p><p><br/>三、GXL-202i离心沉降粒度仪基本参�?/p><p> 测定范围�?.1微米--150微米� <br/> 重现性误差：<5%; <br/> 系统输出项目：频率分布数据、累积分布数据�?*测试粒径值�?小测试粒径值、中位径、重量平均值以及其他与测试有关的数据� <br/> 计算机接口：RS232串行口； <br/> 操作系统：中文Windows98/2000/XP、�/p><p>四、GXL-202i离心沉降粒度仪测试原琅�/p><p> 沉降法是根据不同粒径的颗粒在液体中的沉降速度不同测量粒度分布的一种方法。它的基本过程是把样品放到某种液体中制成一定浓度的悬浮液，悬浮液中的颗粒在重力或离心力作用下将发生沉降。大颗粒的沉降速度较快，小颗粒的沉降速度较慢，沉降速度与粒径的关系有Stokes定律来描述� <br/>五、GXL-202i离心沉降粒度仪测试对豠�/p><p> 各种非金属粉：如重钙、轻钙、滑石粉、高岭土、石墨、水镁石、硅灰石、重晶石、云母粉、膨润土、硅藻土、黏土等� <br/> 各种金属粉：如铝、锌、钼、钨、镁、铜粉以及其他稀土金属粉、合金粉等； <br/> 其他粉体：如水泥、磨料、药品、食品涂料、染料、荧光粉、催化剂、河流泥沙、陶瓷原料等、�/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="11677" /> <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）">