TR-208S经济型水质COD氨氮测定�?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售水质检测分析仪器，可检测COD、氨氮、总磷、总氮、重金属、色度、浊度、无机盐等水质污染参数，仪器种类有便携式(可方便外出工作携�?，实验室台式型，在线型。水质检测分析仪器可以测定单参数，也可以测定多种参数。仪器完全符合国家标准，测定结果准确有效。可满足不同的实验需要、�/span></p><p><span><strong><span>COD</span></strong><strong><span>氨氮测定原理</span></strong><span>：COD的测定采用消解管密闭催化消解比色法，氨氮测定采用纳氏试剂比色法，均为美国EPA认可方法，再以进口冷光源、窄带干涉技术和微电脑自动处理数据后，直接显示出样品的COD和氨氮值、�/span></p><p><span><strong> TR-208S经济型水质COD氨氮测定仪功能特点：</strong></span></p><p><span>1、COD测定符合HJ/T399-2007标准，测定准确有效、�/p><p>2、氨氮测定符合HJ535-2009，测定准确有效、�/p><p>3、采用进口高亮度长寿命冷光源，光学性能佳，光源寿命长达10万小时、�/p><p>4�?英寸大屏幕液晶屏幕，全中文显示，数据直读，操作简单省时、�/p><p>5、消解比色一体，无需换管，测定简单、快速，无安全隐患、�/p><p>6、可保存标准曲线20条及200个测定值（日期、时间、参数、检测数据）、�/p><p>7、内存标准工作曲线，用户还可以根据需要标定曲线、�/p><p>8、具有曲线覆盖干涉功能，防止客户因误操作导致的曲线覆盖问题出现、�/p><p>9、具有数据储存功能和数据断电保护功能，方便查询历史测定数据、防止数据丢失、�/p><p>10、消解仪采用智能PID温度控制技术及双重防超温保护系统，加热安全均匀、速度快。通于COD、总磷、总氮等项目的消解、�/span></p><p><span><strong> TR-208S经济型水质COD氨氮测定仪主要参数：</strong></span></p><p><span><strong></strong></span></p><table cellspacing="0" cellpadding="2" border="1" bordercolor="#f2f2f2" width="100%"><tbody><tr><td><p><span>测量参数</span></p></td><td><p><span>COD（化学需氧量（�/span></p></td><td><p><span>氨氮</span></p></td></tr><tr><td><p><span>测定范围</span></p></td><td><p><span>0-10000mg/L(分段测定)</span></p></td><td><p><span>0-50mg/L（分段测定）</span></p></td></tr><tr><td><p><span>抗氯干扰</span></p></td><td><p><span>1000mg/L </span></p></td><td><p><span>-</span></p></td></tr><tr><td><p><span>检测下陏�/span></p></td><td><p><span>5mg/L</span></p></td><td><p><span>0.01mg/L</span></p></td></tr><tr><td><p><span>消解环境</span></p></td><td><p><span>165℃，15min</span></p></td><td><p><span>无需消解</span></p></td></tr><tr><td><p><span>批处理量</span></p></td><td><p><span>6支水栶�/span></p></td><td><p><span>不限</span></p></td></tr><tr><td><p><span>测定时间</span></p></td><td><p><span>20~30分钟</span></p></td><td><p><span>10~15分钟</span></p></td></tr><tr><td><p><span>测定精度</span></p></td><td colspan="2"><p><span>�?#177; 5＄�/span></p></td></tr><tr><td><p><span>重复�?/span></p></td><td colspan="2"><p><span>�?#177;3%</span></p></td></tr><tr><td><p><span>光学稳定�?/span></p></td><td colspan="2"><p><span>�?#177;0.001A/20分钟�?0万小时寿命）</span></p></td></tr><tr><td><p><span>比色方式</span></p></td><td colspan="2"><p><span>比色管比艱�/span></p></td></tr><tr><td><p><span>供电方式</span></p></td><td colspan="2"><p><span>AC(220V��10%)�?0Hz</span></p></td></tr><tr><td><p><span>主机尺寸</span></p></td><td colspan="2"><p><span>270mm*220mm*95mm</span></p></td></tr><tr><td><p><span>环境温度</span></p></td><td colspan="2"><p><span>5~40ℂ�/span></p></td></tr><tr><td><p><span>环境湿度</span></p></td><td colspan="2"><p><span>�?5%无冷凜�/span></p></td></tr><tr><td><p><span>重量</span></p></td><td colspan="2"><p><span>主机�?.4kg，消解器小于2kg</span></p></td></tr></tbody></table><p><span><strong><strong> TR-208S经济型水质COD氨氮测定仪配置清单：</strong></strong></span></p><table cellspacing="0" cellpadding="2" border="1" bordercolor="#f2f2f2" width="100%"><tbody><tr><td><p><span>序号</span></p></td><td><p><span>� �?/span></p></td><td><p><span>� 野�/span></p></td><td><p><span>序号</span></p></td><td><p><span>� �?/span></p></td><td><p><span>� 野�/span></p></td></tr><tr><td><p><span>1</span></p></td><td><p><span>测定主机</span></p></td><td><p><span>1�?/span></p></td><td><p><span>8</span></p></td><td><p><span>比色管冷却架</span></p></td><td><p><span>1�?/span></p></td></tr><tr><td><p><span>2</span></p></td><td><p><span>智能消解�?6�?</span></p></td><td><p><span>1�?/span></p></td><td><p><span>9</span></p></td><td><p><span>比色管清洁布</span></p></td><td><p><span>1坖�/span></p></td></tr><tr><td><p><span>3</span></p></td><td><p><span>消解防护�?/span></p></td><td><p><span>1�?/span></p></td><td><p><span>10</span></p></td><td><p><span>电源纾�/span></p></td><td><p><span>2核�/span></p></td></tr><tr><td><p><span>4</span></p></td><td><p><span>COD测定试剂</span></p></td><td><p><span>1奖�/span></p></td><td><p><span>11</span></p></td><td><p><span>操作流程国�/span></p></td><td><p><span>1仼�/span></p></td></tr><tr><td><p><span>5</span></p></td><td><p><span>氨氮测定试剂</span></p></td><td><p><span>1奖�/span></p></td><td><p><span>12</span></p></td><td><p><span>使用说明�?/span></p></td><td><p><span>1仼�/span></p></td></tr><tr><td><p><span>6</span></p></td><td><p><span>标准涱�/span></p></td><td><p><span>�?奖�/span></p></td><td><p><span>13</span></p></td><td><p><span>合格�?保修占�/span></p></td><td><p><span>1仼�/span></p></td></tr><tr><td><p><span>7</span></p></td><td><p><span>消解比色一体管</span></p></td><td><p><span>20�?/span></p></td><td></td><td></td><td></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="289090" /> <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）">