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<br /> 2:测量范围宽,最大测量范围可?0:1(液体)?0:1(气体); <br /> 3:计量准确、精度高,法兰式可达0.2%(液体)?.5%(气体); <br /> 4:灵敏度极高,能测量超小流量,其可测量低流速为0.08m/s,电磁流量计0.5m/s; <br /> 5:重复性好,一般为0.05?.08%,具有可选小信号切除,非线性修正,滤波时间可选择; <br /> 6:压力损失小,小口径仅为标准孔板的1/2△P左右;DN100口径以上压力损失开始大幅度减少; <br /> 7:标定方便,除可采用标准装置检定外,还可采用干式标定方法,即采用砝码挂重法,单键操作即可完成标? <br /> 8:可根据实际需要更换阻流件而改变流量范围,在线可拆装插入式结构可实现不停产,不断流维修或更? <br /> 9:低功耗电池现场显示,能在线直读示值,显示屏可同时读取瞬时流量累积流量及百分比棒图,并可切换显示补偿温度及补偿压力示?<br /> 10:抗干扰、抗杂质能力特强,多种输出形式,能远传各种参数,使用无需拌热?/p> <p>HN系列<b><a href="http://www.gozillab.com/product/llyb/reshiliuliangji.html">热式流量?/a></b>的技术参数:<br /> 测量范围:用0-20厘米/秒到1-100厘米/秒可连续调准。(与水相关,对于其它介质,范围扩张?br /> 测量时间?-10秒,按照测量条件 <br /> 线性偏差:<5%(最佳配合斜? <br /> 重复能力公差?lt;2% <br /> 温度漂移?lt;3%/K <br /> 电源电压?4V直流±10% <br /> 电流消耗:最?00mA <br /> 输出电流?-20mA <br /> 电阻负载?-600欧姆</p> <p>相关产品?b><a href="http://www.gozillab.com/product/llyb/aniubaliuliangji.html">阿牛巴流量计</a></b>,<b><a href="http://www.gozillab.com/product/llyb/weilibaliuliangji.html">威力巴流量计</a></b> </p> <p> </p> <p> </p> </div> </td> </tr> </table> </div> <table align="center" width="1002" height="150" cellpadding="0" cellspacing="0" border="0" background="/template/images/bottombg.jpg"> <tr> <td valign="bottom"> <div id="bottommenu"> <a class="syb_title" target="_blank" href="http://www.gozillab.com/product/wdyb/">温度仪表事业?/a>       <a class="syb_title" target="_blank" href="http://www.gozillab.com/product/bsq/">变送器事业?/a>       <a class="syb_title" target="_blank" href="http://www.gozillab.com/product/wwyb/">?物位事业?/a>       <a class="syb_title" target="_blank" href="http://www.gozillab.com/product/xyyb/">校验仪表事业?/a>       <a class="syb_title" target="_blank" href="http://www.gozillab.com/product/ylyb/">压力仪表事业?/a>       <a class="syb_title" target="_blank" href="http://www.gozillab.com/product/llyb/">流量仪表事业?/a> </div> <div class="bottom"> 版权所?Copyright(C)2009-2011 华能自动化仪表有限公?br> 电话?517-86914100   0517-86856670    商务热线?3905232866    传真?517-86856070    地址:江苏省金湖工业园区<br/> 技术支持:<a target="_blank">易品网站建设专家</a> </div> </td> </tr> </table> </div> <script type="text/javascript"> var _bdhmProtocol = (("https:" == document.location.protocol) ? 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