ET99724微电脑BOD分析测定�?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"> <strong><strong>空气质量检测仪</strong></p><p><strong>水质检测仪</strong></p><p> 仪器简介：</strong></p><p><ul><li> 原子荧光光谱�?/li></ul><p> ET99724A-12 2个BOD测量单元，超薄磁力搅拌器�?2个BOD棕色瓶，12个BOD压力传感器，12个密封吸收橡胶垫，硝化抑制剂，KOH吸收剂，157mL�?28mL溢流瓶各一个，中英文手冋�/p><p> ET99724A-6 BOD测量单元，超薄磁力搅拌器�?个BOD棕色瓶，6个BOD压力传感器，6个密封吸收橡胶垫，硝化抑制剂，KOH吸收剂，157mL�?28mL溢流瓶各一个，中英文手冋�/p></p><p><strong>技术参数：</strong></p><p><ul><li> 原子荧光光谱�?/li></ul><p> 型号</p><p> ET99724</p><p> 测量原理</p><p> 呼吸原理、无汞、电子压力传感器、负压测野�/p><p> 参数显示</p><p> BOD、体积、持续时间、测量时闳�/p><p> 结果存储</p><p> 根据测量周期，可*多自动存储达28天的结果，可调阅当前测量数据</p><p> 自动启动 当样品的温度平衡后，可自动启�?/p><p> 测量范围 0 to 40�? to 80�? to 200�? to 400�? to 800�? to 2000�? to 4000 mg/L</p><p> 结果显示 BOD（mg/L）�?位�?位显礹�/p><p> 培养周期 �? to 28天内可选择设定</p><p> 供电方式</p><p> 测量单元�?节碱性锰电池；磁力搅拌器�?0V电源适配�?/p><p> 保护标准</p><p> IP54等级（压力传感器（�/p><p> 尺寸重量</p><p> 主机尺寸375 x 195 x 230 mm；净�?850g</p></p><p><strong>主要特点９�/strong></p><p><ul><li> 原子荧光光谱�?/li></ul><p> 生化需氧量（BOD）是指在一定条件下，微生物分解存在于水中的某些可被氧化物质特别是有机物过程中消耗溶解氧的量，是衡量有机物对水质污染的重要质量指标。ET99724 BOD测定� 广泛应用于地表水，生活污水和工业污水中BOD的测定，适用于污水处理厂，各类高科技生物实验室和环保监测部门，高校实验室和分析检测中心、�/p><p> 主要特点如下９�/p><p> ?采用呼吸压力法BOD测定原理，高度环保无汞测量，测值准确，操作便捷</p><p> ?用户可设定BOD培养周期�?-28天），以满足不同实验要求</p><p> ?具有多种BOD量程可选择�?小量程为0-40mg/L�?*量程 �?-4000 mg/L</p><p> ?BOD值自动存储测量头中，用户可随时快捷调�?/p><p> ?具有自动开启功能，待样品温度平衡后，自动开启测野�/p><p> ?超薄高性能磁力搅拌系统，确保培养期间均一条件</p><p> ?具有RS232接口，可便捷的与电脑进行数据传输管理</p></p><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="306295" /> <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）">