AquaLab Series 4TE高精度台式水活度�?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><span> 上海子期实验设备有限公司专业销�?strong>AquaLab Series 4TE高精度台式水活度�?/strong>＋�strong>AquaLab Series 4TE高精度台式水活度�?/strong>�?span>新一代的露点冷凝镜面水活度仪</span>，也是是**达到无需日常标定的水活度仪，可以减少防腐剂的使用，可以判断食品、粮食、果蔬的货架寿命。更多的实验室仪器设备产品信息欢迎垂询、�/span></p><p><span><strong></strong></span></p><p><span><strong><strong>AquaLab Series 4TE高精度台式水活度�?/strong>产品介绍９�/strong></span></p><p><span> 水活度是水分活度（Water Activity� 简称aw，又称水活�?水活度），主要反应食品平衡状态下的自由水分的多少，反应食品的稳定性和微生 物繁殖的可能性，以及能引起食品品质变化的化学、酶及物理变化的情况，常用于衡量微生物忍受干燥程度的能力。通过测量食品的水分活度，选择合理的包装和� 藏方法，可以减少防腐剂的使用，可以判断食品、粮食、果蔬的货架寿命、�/span></p><p><span><strong><span>Aqualab Series 4TE是新一代的露点冷凝镜面水活度仪/水分活度仪、�/span>AquaLab测试结果具备权威性，�?*达到无需日常标定的水活度仪，AquaLab是AOAC水活度的标准仪器，也是美国FDA食品法规和USP方法1112的强制标准方法的引用仪器。AquaLab通过NIST温度标准的校准，经国家标准技术协会（NIST）认证、�/strong></span></p><p><span><strong><strong>AquaLab Series 4TE高精度台式水活度�?/strong>产品特点９�/strong></span></p><p><span>1</span><span>�?/span><span>操作简侾�/span><span>＋�/span><span>不需要日常标宙�/span><span>、�/span></p><p><span>2</span><span>�?/span><span>采用**的冷凝镜面露点技术，保证测试结果的精确度和重复�?/span><span>，不受测量地点和人员的影哌�/span><span>、�/span></p><p><span>3</span><span>�?/span><span>内置热电＇�/span><span>Peltier</span><span>效应）温度控制组仵�/span><span>＋�/span><span>保证稳定的样品环境温�?/span><span>、�/span></p><p><span>4</span><span>、测量快速：测量读数时间不超迆�span>5</span>分钟<span>(</span>平均<span>2.5</span>分钟<span>)</span>、�/span></p><p><span>5</span><span>�?/span><span>4TEV</span><span>型双传感器设计不受样品中的乙醇、乙二醇等挥发性物质的影响、�/span></p><p><span>6</span><span>�?/span><span>仪器可以同时记录超过万条实验数据，包括水分活度、测量温度、测量时间、操作日期等信息，方便用户数据查找，并可通过标准</span><span>RS232</span><span>接口将数据传递到电脑进行数理统计、�/span></p><p><span><strong><strong>AquaLab Series 4TE高精度台式水活度�?/strong>产品参数９�/strong></span></p><p><span>1</span><span>、传感器</span><span>: (1). </span><span>测量样品表面温度的红外传感器</span><span> 2. </span><span>镜面冷凝露点传感�?/span><span><strong>2</strong></span><strong><span>、精确度</span></strong><strong><span>: �� 0.003 aw </span></strong><span>3</span><span>、量稊�/span><span>: 0.030</span><span>，�/span><span>1.000 aw </p><p> 4</span><span>、分辨率</span><span>: ��0.0001 aw </p><p> 5</span><span>、重复性：</span><span>��0.001 aw </p><p> 6</span><span>、温控范围：</span><span>15��</span><span>，�/span><span>50<sup>��</sup>C </span></p><p><span>7</span><span>、温�?/span><span>分辨玆�/span><span>: 0.01<sup>��</sup>C</span></p><p><span>8</span><span>、温�?/span><span>精确�?/span><span>９�/span><span>��0.1<sup>��</sup>C</span></p><p><span>9</span><span>、读数时间：<span><5min(</span>平均<span>2.5min)</span><span>10</span><span>、样品盘容量</span><span>: </span><span>推荐逈�/span><span>7ml (</span><span>满刻度为</span><span>14</span><span>ml) </span><span>11</span><span>、质保期９�/span><span> 1</span><span>平�/span><span>12</span><span>、显示：</span><span>64 �� 128</span><span>点矩阵数字和文字</span><span>LCD</span><span>带背光显礹�/span><span> 1</span><span>3</span><span>、通用电源</span><span>: 110V</span><span>，�/span><span>220V AC� 50/60Hz </p><p> 1</span><span>4</span><span>、数据传辒�/span><span>: RS232 </span><span>兼容</span><span>� </p><p> 1</span><span>5</span><span>、重野�/span><span>: 3.</span><span>1</span><span>千克</span><span> 1</span><span>6</span><span>、外壳材�?/span><span>: </span><span>阻燃防火<span>ABS</span>材质</span><span> 1</span><span>7</span><span>、工作环境：温度</span><span>4</span><span>，�/span><span>50<sup>��</sup>C (39</span><span>，�/span><span>122</span><sup><span>、�/span></sup><span>F)</span><span>，相对湿�?/span><span>0</span><span>，�/span><span>90%</span><span>（非冷凝（�/span></p><p><span>1</span><span>8</span><span>、外形尺寷�/span><span>: </span><span>26.7(L)</span><span> x </span><span>17.8(W)</span><span> x </span><span>12.7(H)</span><span>cm</span></p><p><span>19、配置：</span><span>主机、英文操作说明书、软件、RS232数据线、清洗液、标准液、塑料样品杯�?span>电源纾�/span>、�/span></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="289227" /> <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）">