Dual Star双通道pH/离子浓度测量�?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>产品介绍</span></strong></p><p><span>Dual Star 双通道pH/ 离子浓度测量仪的双通道结构具备双BNC 接口、双参比接口、双ATC 接口，可同时接入两支pH 电极或离子选择性电极，对样品中的pH 或离子浓度同时测量、同时显示。操作界面简洁、快速，方便使用、�/span></p><p><strong><span>技术参� </span></strong></p><table cellspacing="0" cellpadding="2" border="1" bordercolor="#f2f2f2" width="100%"><tbody><tr><td rowspan="5"><p><span>pH</span></p></td><td><p><span>测量范围</span></p></td><td><p><span>-2.000 - 19.999</span></p></td></tr><tr><td><p><span>分辨玆�/span></p></td><td><p><span>0.1 / 0.01 / 0.001 pH</span></p></td></tr><tr><td><p><span>相对精度</span></p></td><td><p><span>��0.001 pH</span></p></td></tr><tr><td><p><span>校正炸�/span></p></td><td><p><span>1 - 6 炸�/span></p></td></tr><tr><td><p><span>自动缓冲液识�?/span></p></td><td><p><span>US，NIST，DIN 和用户自定义</span></p></td></tr><tr><td rowspan="6"><p><span>离子浓度</span></p></td><td><p><span>测量范围</span></p></td><td><p><span>0 � 19900 M/ppm</span></p></td></tr><tr><td><p><span>分辨玆�/span></p></td><td><p><span>1�?�? 位有效数孖�/span></p></td></tr><tr><td><p><span>相对精度</span></p></td><td><p><span>��0.1 mV �?.05%（取较大者）</span></p></td></tr><tr><td><p><span>单位</span></p></td><td><p><span>ppm，mg/L，M�? 或无单位</span></p></td></tr><tr><td><p><span>测量方法</span></p></td><td><p><span>单已知加�? 减量法；双已知加�? 减量泔�/span></p></td></tr><tr><td><p><span>校正炸�/span></p></td><td><p><span>2 - 6 炸�/span></p></td></tr><tr><td rowspan="3"><p><span>氧化还原电位</span></p><p><span>（ORP（�/span></p></td><td><p><span>测量范围</span></p></td><td><p><span>��1999.9（mV/RmV/EH（�/span></p></td></tr><tr><td><p><span>分辨玆�/span></p></td><td><p><span>0.1 mV</span></p></td></tr><tr><td><p><span>相对精度</span></p></td><td><p><span>��0.1 mV �?.05%（取较大者）</span></p></td></tr><tr><td rowspan="3"><p><span>温度</span></p></td><td><p><span>测量范围</span></p></td><td><p><span>-5 - 105ℂ�/span></p></td></tr><tr><td><p><span>分辨玆�/span></p></td><td><p><span>-5 - 99.9℃为0.1℃，99.9℃以上为1.0ℂ�/span></p></td></tr><tr><td><p><span>相对精度</span></p></td><td><p><span>��0.1ℂ�/span></p></td></tr><tr><td rowspan="9"><p><span>仪表功能</span></p></td><td><p><span>LCD</span></p></td><td><p><span>双通道显示</span></p></td></tr><tr><td><p><span>输入</span></p></td><td><p><span>两个BNC 接口，两个参比电极接口，两个MiniDIN 接口（温度探头）</span></p></td></tr><tr><td><p><span>方法存储</span></p></td><td><p><span>20 �?/span></p></td></tr><tr><td><p><span>密码保护</span></p></td><td><p><span>�?/span></p></td></tr><tr><td><p><span>数据存储</span></p></td><td><p><span>1000 练�/span></p></td></tr><tr><td><p><span>符合GLP 标准</span></p></td><td><p><span>�?/span></p></td></tr><tr><td><p><span>数据传输</span></p></td><td><p><span>双向RS232 接口，可选USB 电缆</span></p></td></tr><tr><td><p><span>IP 等级</span></p></td><td><p><span>IP54 防尘防溅</span></p></td></tr><tr><td><p><span>质量安全认证</span></p></td><td><p><span>CE，CSA，UL，T��A，FCC Class A</span></p></td></tr><tr><td></td><td><span>操作环境</span></td><td><p><span>适宜操作温度5 - 45ℂ�/span></p><p><span>相对湿度5 - 85%（无冷凝（�/span></p></td></tr><tr><td></td><td><span>电源</span></td><td><p><span>4��AA 电池，通用的电源适配�?/span></p></td></tr><tr><td><p><span>外形尺寸</span></p></td><td colspan="2"><p><span>9.4 cm（高�?#215;17.0 cm（宽�?#215;22.4 cm（长（�/span></p></td></tr></tbody></table> </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="313495" /> <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）">