煤的真视密度测定�?参数-价格-中国粉体罐�/title>

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$(this).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }); }); </script>  <div class="cpjj"> <p>煤的真视密度测定仪产品简今�/p><p>全自动密度仪依据GB/T23561.2-2009《煤和岩石真密度测试方法-气体膨胀法真密度分析法》标准，由我公司独立研发制造的智能化精密分析设备，该仪器运用气体膨胀置换法原理，计算机自动控制，样品的真、视密度、孔隙率等基础数据，先的测试方法使其应用领域较同类仪器更广，是各级现代化矿井单位和机构分析仪器之一、�/p><p>MD500煤的真视密度测定仪性能特征</p><p>一键启动设备全自动运行，软件同时计算真、视密度、孔隙率等参数，实验报告打印、储存、查询、设置权限、帮助等功能、�/p><p>1-2min完成整个测试过程，测试度优于±0.02%，重复性优于�?.015%，分辨率0.0001g/ml、�/p><p>适用范围广泛�?.01ml以上，适合各种体积样品；可测试指标参数：真密度、视密度、孔隙率、骨架体积、视体积：�/p><p>模块化气路结构，阀门与阀门之间无管路接头，减少漏气点，温度场均匀，整体气密性优于同类产品；</p><p>8升惰性气体，纯度�?9.99%；避免其他气体吸附干扰实验结果、�/p><p>MD500煤的真视密度测定仪技术参�?/p><p>测试精度：测试度优于±0.02%，重复性优于�?.015%</p><p>压力范围�?-1bar，可自定义压力，防止受压变形所带来的误�?/p><p>测试指标参数<span style="white-space:pre"> </span>真密度、视密度、孔隙率、骨架体积、视体积</p><p>测试腔体设置<span style="white-space:pre"> </span>具有内置1个基准腔�?个扩展腔；扩展腔可针对不同的样品池体积来提高测试精度</p><p>数据处理系统<span style="white-space:pre"> </span>用户权限管理、数据结果计算、输出、打印、查询等功能、�/p><p>郑州艾迪生产供应煤钻屑解吸仪 深孔取样装置 压力测定� 地勘解吸仪，钻孔流量计矿井抽采与防突设备，煤的真视密度测定仪，瓦斯含量测定仪，井下煤层含量快速测定仪，放散初速度自动测定仪，扩散速度测定�?/p> </div>  <div class="cxd"> <div class="cxd_tit"><span></span>创新炸�/div> <p style=" color: #333; 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