连华科技COD快速测定仪5B-3F(V10)�?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>连华科技化学需氧量（COD）快速测定仪5B-3F(V10)垊�/span></strong></p><p><span><strong><span>仪器简今�/span></strong></span></p><p><span>5B-3F仪器是我公司推出的经济型COD测定仪，标配消解仪，具有操作简单，测量准确的优点，具有极高的性价比、�/span></p><p><span><strong><span>技术参�?/span></strong><strong></strong></span><span><strong></strong><strong></strong></span></p><table cellspacing="0" cellpadding="2" border="1" bordercolor="#f2f2f2" width="100%"><tbody><tr><td rowspan="15"><p><span>性能参数</span></p></td><td><p><span>仪器名称</span></p></td><td><p><span>经济型COD快速测定仪</span></p></td></tr><tr><td><p><span>产品型号</span></p></td><td><p><span>5B-3F</span></p></td></tr><tr><td><p><span>测定方法</span></p></td><td><p><span>快速催化法（铬法）</span></p></td></tr><tr><td><p><span>测定范围</span></p></td><td><p><span>�?0-800）mg/L（＞800mg/L时稀释测定）</span></p></td></tr><tr><td><p><span>示值误�?/span></p></td><td><p><span>�?#177;8%</span></p></td></tr><tr><td><p><span>重复�?/span></p></td><td><p><span>�?#177;3%</span></p></td></tr><tr><td><p><span>消解温度</span></p></td><td><p><span>165��1ℂ�/span></p></td></tr><tr><td><p><span>消解时间</span></p></td><td><p><span>10分钟</span></p></td></tr><tr><td><p><span>测定时间</span></p></td><td><p><span>20分钟同时测定9支水栶�/span></p></td></tr><tr><td><p><span>抗氯干扰</span></p></td><td><p><span> [CL</span><sup><span>-</span></sup><span>]�?000mg/L（无影响（�/p><p> [CL</span><sup><span>-</span></sup><span>]�?000mg/L（可选）</span></p></td></tr><tr><td><p><span>温度示值误�?/span></p></td><td><p><span>�?#177;2ℂ�/span></p></td></tr><tr><td><p><span>温场均匀�?/span></p></td><td><p><span>�?ℂ�/span></p></td></tr><tr><td><p><span>消解时间示值误�?/span></p></td><td><p><span>�?#177;2%</span></p></td></tr><tr><td><p><span>曲线参数</span></p></td><td><p><span>内存标准曲线，可直读浓度，具有断电保护功胼�/span></p></td></tr><tr><td><p><span>仪器校正</span></p></td><td><p><span>具有一键校正功胼�/span></p></td></tr><tr><td rowspan="5"><p><span>物理参数</span></p></td><td rowspan="2"><p><span>仪器尺寸</span></p></td><td><p><span>主机：（215��150��110）mm</span></p></td></tr><tr><td><p><span>消解仪：�?53��178��133）mm</span></p></td></tr><tr><td><p><span>仪器重量</span></p></td><td><p><span>主机�?.0Kg 消解仪：2.6Kg</span></p></td></tr><tr><td><p><span>显示屎�/span></p></td><td><p><span>数码箠�/span></p></td></tr><tr><td><p><span>比色方式</span></p></td><td><p><span>比色皾�/span></p></td></tr><tr><td rowspan="4"><p><span>环境及工佛�/span></p></td><td><p><span>环境温度</span></p></td><td><p><span>�?-40）℃</span></p></td></tr><tr><td><p><span>环境湿度</span></p></td><td><p><span>相对湿度�?5%RH（无冷凝（�/span></p></td></tr><tr><td><p><span>工作电源</span></p></td><td><p><span>AC220V��10%/50Hz</span></p></td></tr><tr><td><p><span>� 耖�/span></p></td><td><p><span>主机�?W 消解仪：360W</span></p></td></tr></tbody></table><p><span>3�?/span><strong><span>功能特点</span></strong><strong></strong></span><span><strong></strong><strong></strong></span></p><p><span>1、外观简洁大方，功能简单使用；</span></p><p><span>2、直读浓度，测定结果准确：�/span></p><p><span>3、冷光源，窄带干涉，光源寿命10万小时；</span></p><p><span>4、内存标准曲线，可一键校正，具有断电保护功能、�/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="217116" /> <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）">