YSI EC300A盐度/电导/温度测量�?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><strong><span>YSI EC300A� 盐度、电导、温度测量仪</span></strong></p><p><span>YSI EC300A 是以高性价比提供快速、准确的数据，其小巧、简洁、功能齐备的设计使仪器能轻松应对各种电导、盐度、总溶解固体与温度测量的应� </span></p><p><strong><span>� � </span></strong></p><p><span>测量电导率与温度，并报告比电导度、盐度与总溶解固体等计算参数 </span></p><p><span>超级稳定四电极电导管，很少需要维� </span></p><p><span>不锈钢探头，坚固耐用，更易于沉入水中 </span></p><p><span>电缆接口加装应力舒缓器，减少接线处物料疲劳，有效延长电缆寿命 </span></p><p><span>备有4米和10米电缆可供选择 </span></p><p><span>自动量程选择、自动温度补� </span></p><table cellspacing="0" cellpadding="2" border="1" bordercolor="#f2f2f2" width="100%"><tbody><tr><td colspan="5"><span>YSI EC300A 系统规格</span></td></tr><tr><td colspan="5"><span>测量参数技术指栆�/span></td></tr><tr><td><span>参数</span></td><td colspan="2"><span>测量范围</span></td><td><span>分辨玆�/span></td><td><span>准确�?/span></td></tr><tr><td><span>温度</span></td><td colspan="2"><span>-10℃至+90ℂ�/span></td><td><span>0.1ℂ�/span></td><td><span>��0.2℃或量程�?#177;0.4%� 以较大者为凅�/span></td></tr><tr><td rowspan="4"><span>电导玆�/span></td><td colspan="2"><span>0-499.9��S/cm</span></td><td><span>0.1��S/cm</span></td><td><span>读数�?#177;1%+2��S/cm</span></td></tr><tr><td colspan="2"><span>500-4999��S/cm </span></td><td><span>1��S/cm</span></td><td><span>读数�?#177;1%+5��S/cm </span></td></tr><tr><td colspan="2"><span>5.00-49.99mS/cm </span></td><td><span>0.01mS/cm</span></td><td><span>读数�?#177;1%+0.05mS/cm</span></td></tr><tr><td colspan="2"><span>50.0-200.0mS/cm </span></td><td><span>0.1mS/cm </span></td><td><span>读数�?#177;2.5%+0.5mS/cm </span></td></tr><tr><td><span>盐度</span></td><td colspan="2"><span>0.0�?0.0ppt</span></td><td><span>0.1ppt</span></td><td><span>量程�?#177;0.2%</span></td></tr><tr><td><span>总溶解固佒�/span></td><td colspan="4"><span>�?升值计算参� 可输�?.30�?.00常数 缺省值为标准法建议的0.65</span></td></tr><tr><td colspan="5"><span>其它技术指栆�/span></td></tr><tr><td rowspan="2"><span>操作条件</span></td><td colspan="4"><span>温度�?�?50ℂ�/span></td></tr><tr><td colspan="4"><span>相对湿度：至95% </span></td></tr><tr><td><span>参考温�?/span></td><td colspan="4"><span>15.0�?5.0℃（缺省值：25℃）</span></td></tr><tr><td><span>温度系数</span></td><td colspan="4"><span>0.0%�?.0%（缺省值：1.91%（�/span></td></tr><tr><td><span>导管常数</span></td><td colspan="4"><span>4.50�?.50/厘米（缺省值：5.00/厘米（�/span></td></tr><tr><td><span>校准数据</span></td><td colspan="4"><span>全自动存�?/span></td></tr><tr><td><span>声音响应</span></td><td colspan="4"><span>全部按键均有声音响应</span></td></tr><tr><td><span>防水规格</span></td><td colspan="4"><span>IP65防水等级（主机）� 防泼溄�/span></td></tr><tr><td><span>电源</span></td><td colspan="4"><span>1�?伏电池（工作寿命�?50小时（�/span></td></tr><tr><td><span>尺寸</span></td><td colspan="4"><span>18.6厘米（长�?#215; 7.0厘米（宽�?#215; 3.7厘米（厚（�/span></td></tr><tr><td><span>重量</span></td><td colspan="4"><span>430克（含电池）</span></td></tr><tr><td><span>保修朞�/span></td><td colspan="4"><span>仪器、探头和电缆保修一平�/span></td></tr><tr><td colspan="5"><span>选购指南</span></td></tr><tr><td colspan="5"><span>仪器</span></td></tr><tr><td colspan="2"><span>EC300A</span></td><td colspan="3"><span>电导/温度测量仪（必需选配300-4�?00-10（�/span></td></tr><tr><td colspan="2"><span>EC300ACC-04 </span></td><td colspan="3"><span>电导/温度测量仪套件（带探头组件�?米电缆和381携带箱） </span></td></tr><tr><td colspan="2"><span>EC300ACC-10 </span></td><td colspan="3"><span>电导/温度测量仪套件（带探头组件�?0米电缆和381携带箱） </span></td></tr><tr><td colspan="2"><span>可选附仵�/span></td><td colspan="3"></td></tr><tr><td colspan="2"><span>300-4</span></td><td colspan="3"><span>电导与温度探头组件，4米电缅�/span></td></tr><tr><td colspan="2"><span>300-10 </span></td><td colspan="3"><span>电导与温度探头组件，10米电� </span></td></tr><tr><td colspan="2"><span>381 </span></td><td colspan="3"><span>EC300携带箱（塑料仪器箱，带泡膜分隔） </span></td></tr><tr><td colspan="2"><span>480 </span></td><td colspan="3"><span>仪器外套（正面透明、周边黑色塑料软套，有肩带） </span></td></tr><tr><td colspan="2"><span>校准标准涱�/span></td><td colspan="3"></td></tr><tr><td colspan="2"><span>3167-1</span></td><td colspan="3"><span>电导标准液，1毫西门子/厘米�?75毫升（�/span></td></tr><tr><td colspan="2"><span>3168-1 </span></td><td colspan="3"><span>电导标准液，10毫西门子/厘米�?75毫升� </span></td></tr><tr><td colspan="2"><span>3169-1 </span></td><td colspan="3"><span>电导标准液，50毫西门子/厘米�?75毫升（�/span></td></tr></tbody></table><p><span>更多产品，请咨询广州佰微仪器科技有限公司（佰科汇（�/span></p> </div>  <div class="cxd"> <div class="cxd_tit"><span></span>创新炸�/div> <p style=" color: #333; 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