HDM数显控温电热�?参数-价格-中国粉体罐�/title>

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$("#Content").val($(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><strong><strong><span>HDM-250A 市场� 520兂�/p><p>HDM-500A 市场� 540兂�/p><p><strong><span>HDM-1000A 市场� 580兂�/p><p>HDM-2000A 市场� 640兂�/span></strong></p><p><strong><span>HDM-3000A 市场� 700兂�/p><p>HDM-5000A 市场� 780兂�/span></strong></span></p><p></strong></strong></span></p><p><strong><span>HDM</span></strong><strong><span>型数显控温电热套使用说明�?/span></strong></p><p><strong><span>一</span></strong><span>�?strong>概述</strong></span></p><p><span>该产品适用于大中专院校、石油、化工、医药、环保等行业的实验室的液体加热，它采用耐高温无碱玻璃纤维作绝缘材料，将镍烙材料的电阻丝密封在绝缘层内，然后编织成半球形内热式加热器</span><span>＋�/span><span>此加热器居具有加热面积大、升温快、无明火、加热均匀、轻便�?**节约能源、不易碰伤玻璃等优点</span><span>＋�/span><span>该产品各种实验室及各精细化工单位�?**的加热设夆�/span><span>.</span></p><p><strong></strong></p><p><strong><span>二、技术参�?/span></strong></p><p><span>1</span><span>、额定电厊�/span><span>: 220V��10</span><span>＄�/span></p><p><span>2</span><span>、额定频玆�/span><span>: 50HZ��2Hz</span></p><p><span>3</span><span>、温度范図�/span><span>: </span><span>环境温度＊�/span><span>30</span><span>ℂ�/span><span>，�/span><span>300</span><span>ℂ�/span><span>数字显示</span></p><p><span>4</span><span>、控温精�?/span><span>: ��1<span>ℂ�/span></p><p><strong><span>不带磁力搅拌功能（不带调速旋钮）</span></strong></p><p><strong></strong></p><table cellspacing="0" cellpadding="2" border="1" bordercolor="#f2f2f2" width="100%"><tbody><tr><td><p><span>型号</span></p></td><td><p><span>HDM-250A</span></p></td><td><p><span>HDM-500A</span></p></td><td><p><span>HDM-1000A</span></p></td><td><p><span>HDM-2000A</span></p></td><td><p><span>HDM-3000A</span></p></td><td><p><span>HDM-5000A</span></p></td></tr><tr><td><p><span>容量</span><span>ml</span></p></td><td><p><span>250</span></p></td><td><p><span>500</span></p></td><td><p><span>1000</span></p></td><td><p><span>2000</span></p></td><td><p><span>3000</span></p></td><td><p><span>5000</span></p></td></tr><tr><td><p><span>加热功率</span><span>W</span></p></td><td><p><span>300</span></p></td><td><p><span>600</span></p></td><td><p><span>800</span></p></td><td><p><span>1000</span></p></td><td><p><span>1200</span></p></td><td><p><span>1500</span></p></td></tr><tr><td><p><span>控温范围</span></p></td><td colspan="6"><p><span>室温—–�/span><span>300</span><span>ℂ�/span></p></td></tr></tbody></table><p><strong></strong></p><p><strong><span>三�?/span></strong><strong></strong><strong><span>用户工作参数的设定及参数说明</span></strong></p><table cellspacing="0" cellpadding="2" border="1" bordercolor="#f2f2f2" width="100%"><tbody><tr><td><p><span>参数代号</span></p></td><td><p><span>叁�/span><span>�?/span><span>�?/span><span>么�/span></p></td><td><p><span>诳�/span><span>昍�/span></p></td><td><p><span>设置范围</span></p></td></tr><tr><td><p><span>AL</span></p></td><td><p><span>上限报警</span></p></td><td><p><span>设定上限报警数倻�/span></p></td><td><p><span>含量稊�/span></p></td></tr><tr><td><p><span>HY</span></p></td><td><p><span>主输出回�?/span></p></td><td><p><span>主输出动不灵敏区</span></p></td><td><p><span>0-50</span></p></td></tr><tr><td><p><span> P</span></p></td><td><p><span>比例�?/span></p></td><td><p><span>若为</span><span>0</span><span>，为位式控制</span></p></td><td><p><span>1</span><span>ℂ�/span><span>-200</span><span>ℂ�/span></p></td></tr><tr><td><p><span> I</span></p></td><td><p><span>积分时间常数</span></p></td><td><p><span>若为零，取消积分控制作用</span></p></td><td><p><span>0-999</span><span>科�/span></p></td></tr><tr><td><p><span> d</span></p></td><td><p><span>微分时间常数</span></p></td><td><p><span>若设定为零，取消微分作用</span></p></td><td><p><span>0-999</span><span>科�/span></p></td></tr><tr><td><p><span> t</span></p></td><td><p><span>比例周期</span></p></td><td><p><span>调节输出动作周期</span></p></td><td><p><span>1-200</span><span>科�/span></p></td></tr><tr><td><p><span> Sc</span></p></td><td><p><span>测量值偏�?/span></p></td><td><p><span>传感器误差修止�/span></p></td><td><p><span>-50</span><span>ℂ�/span><span>-50</span><span>ℂ�/span></p></td></tr><tr><td><p><span> Lck</span></p></td><td><p><span>参数�?/span></p></td><td><p><span>0</span><span>：不锁定：�/span><span>1</span><span>：锁定除设定值外的参数；</span></p><p><span> 2</span><span>：锁定所有参�?/span></p></td><td><p><span>0-2</span></p></td></tr></tbody></table><p><strong></strong></p><p><strong><span>四、操作说昍�/span></strong><strong></strong></p><p><span></span></p><p><strong></strong></p><p><span>1</span><span>�?/span><strong><span>设定温度</span></strong><span>：按</span><strong><span>“�/span></strong><strong><span>参数设定�?/span></strong><strong><span>“�/span></strong><span>可设定温�?/span><span>＋�/span><span>下排数码管数据闪动（上排正常测温），表示仪表进入温度设定状态，挈�/span><strong><span>“�/span></strong><strong><span>参数增加�?/span></strong><strong><span>“�/span></strong><span>设定值增加，挈�/span><strong><span>“�/span></strong><strong><span>参数减小�?/span></strong><strong><span>“�/span></strong><span>设定值减小，持续按增加键或减少键设定值会快速变化，再一次按</span><strong><span>“�/span></strong><strong><span>参数设定�?/span></strong><strong><span>“�/span></strong><span>仪表回到正常工作状态温度设定完毕、�/span></p><p><strong><span>2</span></strong><span>�?strong>传感器误差修正：</strong>再确认仪表显示的值不是正确的测量值时可对显示值进行修止�strong>、�/strong>挈�/span><strong><span>“�/span></strong><strong><span>参数设定�?/span></strong><strong><span>�?</span></strong><span>秒仪表进入内层菜单。选定参数</span><strong><span>Sc</span></strong><span>后配吇�/span><strong><span>“�/span></strong><strong><span>参数增加�?/span></strong><strong><span>“�/span></strong><span>戕�/span><strong><span>“�/span></strong><strong><span>参数减小�?/span></strong><strong><span>“�/span></strong><span>可修攸�/span><span>此参数。传感器误差的修正的范围为＋</span><span>50</span><span>ℂ�/span><span>�?/span><span>-50</span><span>ℂ�/span><span>，修正完成后再按</span><strong><span>“�/span></strong><strong><span>参数设定�?/span></strong><strong><span>�?</span></strong><span>秒退出。仪表出厂时修正值为</span><span>0</span><span>，使用时要防止把显示正确的仪表修正至不正确、�/span></p><p><strong><span>五、注意事顸�/span></strong></p><p><span>由于玻璃纤维表面涂有一层油脁�/span><span>＋�/span><span>**次使用时要缓慢升温生白烟后关闭电溏�/span><span>＋�/span><span>烟散后再通过</span><span>＋�/span><span>反复几次</span><span>＋�/span><span>直至通电无烟名�/span><span>＋�/span><span>即可正式使用</span><span>.</span></p><p><span>本产品一定要接地</span><span>＋�/span><span>存放时要干燥</span><span>＋�/span><span>勿使受潮</span><span>＋�/span><span>如遇潮湿名�/span><span>＋�/span><span>使用时注意有感应甴�/span><span>＋�/span><span>不要用手摷�/span><span>＋�/span><span>要慢慢升�?/span><span>，，</span><span>使其干燥后即可恢复良好的绝缘性能</span><span>.</span></p><p><span>本产品在加热状态时，应有专人看管！</span></p><p><span><strong><strong></strong></p><p>本厂产品９�/p><p>（本厂除以下产品外，还可根据客户需求订制仪器，（�/strong></p><p><strong>系列培养箱，系列气浴、水浴恒温振荡器，系列调速多用振荡器，系列磁力搅拌器、电动搅拌器，系列水浴锅、沙浴、水箱、离心机，系列捣碎、粉碎、匀浆机，系列不锈钢电热板、升降台、恒温板，系列石英亚沸、不锈钢蒸馏水器，系列电炉、恒温载物台，系列分析仪器、�/strong></span></p> 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