东润CODmn-2000高锰酸盐指数在线分析�?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>产品概述</span></p><p><span> CODmn-2000 </span><span>在线高锰酸盐指数分析仪基亍�/span><span>GB11892-89</span><span>《水�?/span><span>- </span><span>高锰酸指数的测定》、环保标凅�/span><span>HJ/T 100-2003 </span><span>《高锰酸盐指数水质自动分析仪技术要求》，能够长期无人值守地自动监测各种水体中的高锰酸盐指数，广泛应用于地表水、水源水、饮用水等领域高锰酸盐指数浓度监测、�/span></p><p><span>工作原理</span></p><p><span> 定量的水样中加入已知量的高锰酸钾和硫酸，将消解器中的液体升温�?/span><span>95</span><span>℃恒温控刵�/span><span>20min</span><span>，其间高锰酸钾将水样中的有机物和无机物等可氧化物质氧化，反应后加入过量的草酸钠还原剩余的高锰酸钾，再用高锰酸钾标准溶液回滴过量的草酸钠。通过计算得到水样的高锰酸盐指数、�/span></p><p><span>功能特点</span></p><p><span>采用<span>10.4</span></span><span>“�/span><span>超大触摸屏，无需专业培训即可使用仪器� </span></p><p><span>仪器反应体系小，支持废水废液分离，废液量低至<span>25ml/ </span>次； </span></p><p><span>体积小巧方便运输及安装； </span></p><p><span>可根据水体状况，提供定制化解决方案，降低用户运维成本� </span></p><p><span>5 </span><span>分钟可完成日常维护； </span></p><p><span>满足国家地表水自动监测仪器技术要汁�/span></p><p><span>技术指栆�/span></p><p><span>测量范围９�span>0 </span>｝�span> 20mg/L</span>＇�span>100mg/L </span>定制� </span></p><p><span>准确度：<span>CODMn </span>≣�span> 4mg/L </span>时，≣�span> 0.2mg/L </span>：�span>CODMn </span>＝�span> 4mg/L </span>时，≣�span> 5% </span>� 葡萄糕�span>/ </span>质控试验�?#177;<span>10% </span></span></p><p><span>零点漂移�?#177;<span>5% F.S </span></span></p><p><span>量程漂移�?#177;<span>5% F.S </span></span></p><p><span>检出限９�span>0.5mg/L </span></span></p><p><span>实际水样对比９�span>CODMn </span>≣�span> 2mg/L </span>时，≣�span> 0.2mg/L </span>：�span>CODMn </span>＝�span> 2mg/L </span>时，≣�span> 10% </span>� </span></p><p><span>*短测量周期：<span>45min </span></span></p><p><span>校准间隔：自动校准的时间间隔可人工选择</span></p><p><span>保养周期：一个月更换一次试剁�/span></p><p><span>模拟输出９�span>2 </span>�?span>4-20mA </span></span></p><p><span>数字输出９�span>1 </span>�?span>RS232</span>�?span>1 </span>�?span>RS485</span>、支�?span>MODBUS </span>通讯协议：�span>1 </span>�?span>RJ45 </span>物联网接叢�/span></p><p><span>报警输出９�span>2 </span>路多功能继电器接叢�/span></p><p><span>外形尺寸９�span>360 mm</span>��<span>250 mm</span>��<span>500 mm</span>＇�span>W</span>��<span>D</span>��<span>H</span>）不含预处理系统机柜</span></p><p><span>重量：小亍�span>20Kg </span></span></p><p><span>电源９�span>(85-264)VAC</span>（适用全球市场）；<span> (47-63)Hz </span>：�/span></p><p><span>环境要求９�/span><span>(0 </span><span>｝�/span><span> 40)</span><span>℃，相对湿度≣�/span><span> 90%</span><span>，无冷凝结露</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="261280" /> <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）">