LK2000A型腐蚀测量�?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"> <strong>仪器简介：</strong></p><p>LK2000A腐蚀测量仪是由天津市兰力科化学电子高技术有限公司研制的现代化仪器，Windows平台下操作，操作简单、实时显示、全中文界面、界面友好。该仪器可提供各种电化学技术进行电化学研究。应用于高等院校基础教学与电机过程动力学、电分析、电解、电镀、金属相分析、金属腐蚀速度测量和各种腐蚀、防腐蚀研究、以及电化学保护参数测试等方面有广泛的用途� </p><p><strong>技术参数：</strong></p><p>1.恒电�?恒电� </p><p> 电位分辨率（**�?.1Mv 电流灵敏� �?0pA　 时间分辨� 0.1mS </p><p>2.动态参数调� </p><p> 电势控制范围:�?0.0�?10.0V　 恒电流范図�-500�?500mA　 槽压:-50V�?50V　　 </p><p> 电位增量:0.2mV�?0V 脉冲宽度:0.0001�?0Sec　　 方波频率:1�?00KHz </p><p>　交流频率:0.00011�?00KHz　　 　 二次谐波交流频率:1�?KHz　　　　 平衡时间:0�?0000Sec </p><p> 采样间隔:0.0001�?0000Sec　　　　　 滤波参数:50Hz�?000KHz　 电势信号扫描范围:10.0V　 </p><p>　扫描速度:0.0001V/S�?000V/S 脉冲间隔:0.0001�?0000Sec 脉冲振幅:0.001�?.5V　　　　　 </p><p> 方波幅度:0.001�?.5V　　　　 交流幅度:0.001�?.4V　　　 　 电解时间:1�?0000Sec　　　　 </p><p>　电沉积时闳�0�?0000Sec　　　　 低噪声程控放�?�?4倍　　 交流幅倻�0.01�?27mV </p><p>　电流测量范围:��100mA�?#177;10nA �?个量程档位）</p><p><strong>主要特点９�/strong></p><p>可提供电化学方法: </p><p>恒电位（流）极化、恒电位（流）阶跃、计时电量法、开路电�?时间曲线、电�?时间曲线、控制电位电解库仑法、采样电流伏安法、脉冲伏安法、方波伏安法、交流伏安法、线性扫描伏安法、循环伏安法、塔菲尔曲线� </p><p> </div>  <div class="cxd"> <div class="cxd_tit"><span></span>创新炸�/div> <p style=" color: #333; 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