MP521实验室PH/电导测量�?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>上海三信 <span>实验室PH/电导率仪MP521</span></p><p><strong>仪器简介：</strong></strong></p><p> 用�?多的PH+电导率双参数仪表：随机配备pH/ATC三复合电极，响应快速，使用方便，同时仪器采用先进的电导率测量技术，一支电导电极（K=1）、一点校准，便可满足0.5us/cm-200mS/cm全量程测量，是实验室常规使用的、物有所值的理想产品。仪器符合GLP国际标准，IP54防水、�/p><p><strong>技术参数：</strong></p><p><strong>1、pH测量９�/strong></p><p> 测量范围�?1.99-19.99PH 精确度： ��0.01pH 温度补偿范围：（0-100）℃</p><p><strong>2、mV测量９�/strong></p><p> 测量范围�?#177;1999mV 精度�?#177;0.1﹪FS</p><p><strong>3、电导率测量９�/strong></p><p> 测量范围９�/p><p> 电导率测量范围：0-200mS/cm，分为五段测野�/p><p> �?.00-20.00）uS/cm；（20.00-200.0）uS/cm� �?00-2000）uS/cm：�/p><p> �?.00-20.00）mS/cm；（20.0-200.0）mS/cm </p><p> 电阻率：�?-100）M����CM TDS：（0-100）g/l 盐度：（0-100）PPT </p><p> 精确度：��1.0％FS 温度补偿范围：（0-50）℃</p><p><strong>4、温度测量：</strong></p><p> 测量范围：（-10-110）℃ 精度�?#177;0.5ℂ�/p><p><strong>5、其他参数：</strong></p><p> 数据储存�?00� 通讯接口：RS232 电源：DC9V/300mA 尺寸和重量：160 x 190 x 70mm/880g</p><p><strong>主要特点９�/strong></p><p><strong>1.</strong>具有自动校准、自动温度补偿、数据储存、定时测� 、RS232输出、时钟显示、功能设置和自诊断信息等智能化功能、�/p><p><strong>2.</strong>数据稳定提示标志：�/p><p><strong>3.</strong>自动识别欧美系列、NIST系列和中国系列的标准缓冲溶液� </p><p><strong>4.</strong>采用先进的自动变频和自动调压技术，使常数K=1的电导电极的测量范围扩展10倍，只需一点校准，即可满足100 mS/cm范围内的测量精度要求，是本仪器独特的一点校准功能、�/p><p><strong>5.</strong>仪器符合IP54防尘防溅等级，所有插口都有硅胶帽密封保护、�/p><p><strong>6.基本配置９�/strong></p><p> a.201T-M塑壳pH/ATC三复合电�?/p><p> b.2301-M塑壳电导电极 （K=1，ATC（�/p><p> c.pH标准缓冲溶液（pH4.00、pH6.86、pH9.18/50ml� �?瓵�/p><p> d.1408��S/cm电导率标准溶液（50ml� </p><p> e.602型万向电极架</p><p> f.RS232通讯软件.</p> </div>  <div class="cxd"> <div class="cxd_tit"><span></span>创新炸�/div> <p style=" color: #333; 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