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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>DGB-424型便携式水质分析�?/span><span>采用新的</span>LED测试技术，集成特定吸收峰波长的 LED光源＋�/span><span>标准曲线内置＋�/span><span>直接使用比色管作为测量的容器＋�/span><span>体积小巧＋�/span><span>方便用户</span><span>操作和携�?/span><span>、�/span><span>该系列产品可进行</span><span>余氯、总氯</span><span>参数的测量（</span><span>本系列仪器可拓展定制</span><span>氨氮、总磷�?/span><span>高锰酸盐指数、铝、总硬度、余氯、总氯、二氧化氯、尿素等项目参数</span><span>），</span><span>适用于地表水、工业废水、医疗废水、污水再生的景观用水、生活饮用水、游泳池水等水质皃�/span><span>现场</span><span>测定</span><span>或者实验室分析</span><span>、�/span></p><p><strong><span>【主要特点【�/span></strong><strong></strong></p><p><span>l</span><span>LED测试技术，体积小、信号稳定；</span></p><p><span>l</span><span>LCD液晶显示，带背光，液晶对比度和背光时间可调节：�/span></p><p><span>l</span><span>具有良好中文人机界面，支�?/span>IP65防护等级：�/span></p><p><span>l</span><span>自动锁定测量倻�/span><span>＋�/span><span>直接读取测量结果，无需换算：�/span></p><p><span>l</span><span>操作方便，可直接使用比色管作为测量容器；</span></p><p><span>l</span><span>内置标定曲线，可直接测量：�/span></p><p><span>l</span><span>支持多点校准�?夙�/span>5点），满足高精度测量要求：�/span></p><p><span>l</span><span>支持</span>GLP规范，满足数据存储、查阅、删除和打印功能：�/span></p><p><span>l</span><span>具有自动关机功能和断电保护功能，自动关机时间可设定，降低功耗，保证数据安全：�/span></p><p><span>l</span><span>支持电池供电＇�/span><span>4<span>芁�/span><span>AA</span><span>碱性电江�/span><span>）或耄�/span>USB端口直接供电：�/span></p><p><span>l</span><span>带有</span>USB接口，支持与PC、打印机等连接；</span></p><p><span>l</span><span>支持固件升级，允许功能扩展和应用拓展，满足特殊用户的测量需求；</span></p><p><span>l</span><span>比色管规格：</span><span>外径</span><span>16mm*长度100mm，容�?0ml</span></p><p><span>l</span><span>尺寸９�/span>220��85��50mm：�/span></p><p><span>l</span><span>重量：约</span>0.4kg：�/span></p><p><span>l</span><span>操作环境９�/span>5�?5℃；0�?5%相对湿度、�/span><strong></strong></p><p><strong><span>【技术参数【�/span></strong></p><table cellspacing="0" cellpadding="2" border="1" bordercolor="#f2f2f2" width="100%"><tbody><tr><td><p><strong><span>测量参数</span></strong><strong></strong></p></td><td><p><strong><span>测量方法</span></strong><strong></strong></p></td><td><p><strong><span>光源波长</span></strong><strong></strong></p></td><td><p><strong><span>测量范围（mg/L（�/span></strong><strong></strong></p></td><td><p><strong><span>示值误�?/span></strong><strong></strong></p></td><td><p><strong><span>重复�?/span></strong><strong></strong></p></td><td><p><strong><span>产品订货叶�/span></strong><strong></strong></p></td></tr><tr><td><p><span>余氯/总氯</span></p></td><td><p><span>DPD比色泔�/span></p></td><td><p><span>520</span><span>nm</span></p></td><td><p><span>0.000�?.00</span></p></td><td><p><span>�?mg/L�?#177;0.05 mg/L：�/span></p><p><span>�?mg/L�?#177;5%</span></p></td><td><p><span>�?.0%</span></p></td><td><p><span>DGB-424</span></p><p><span>652300N00</span></p></td></tr></tbody></table><p><strong></strong></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="224264" /> <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）">