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target="_blank">甉|癄</a> >> <span>正文</span></div> <!-- main_content begin--> <div class="maincontent"> <!-- left begin --> <div class="news_left"> <div class="brand_news_details"> <h1>甉|癄QFLOWLINE弗莱声波传感器的检方?/h1><table style="border-bottom:1px dotted #e4e4e4;" align="center"><tr><td><div class="news_mes">文章来源Q【互联网?作者:??点击Q?span id="HitNum"></span>?旉Q?span id="dTime">2019/7/22 16:39:03</span><input type="hidden" id="ID" value="100900270"/><input type="hidden" id="TypeID" value="2"/></div> </td> <td><div id="ckepop"></div></td></tr></table><div id="Content" style="display:none;">[甉|癄QFLOWLINE弗莱声波传感器的检方式]:FLOWLINE弗莱声波传感器是将声波信可{换成其他能量信号Q通常是电信号Q的传感器。超声L是振动频率高?0kHz的机械L。它h频率高、L长短、绕现象小Q特别是方向性好、能够成为射U而定向传...</div><div class="brand_news_con"><p style="text-indent:2em;"> FLOWLINE弗莱声波传感器是将声波信可{换成其他能量信号Q通常是电信号Q的传感器。超声L是振动频率高?0kHz的机械L。它h频率高、L长短、绕现象小Q特别是方向性好、能够成为射U而定向传播等特点。超声LҎ体、固体的IK本领很大,其是在阛_不透明的固体中?</p> <p style="text-indent:2em;"> 国FLOWLINE弗莱声波传感器的应用: </p> <p style="text-indent:2em;"> 通用声波液位变送器提供高达49.2“(1.25mQ的q箋液位量?-20 mA信号输出Qƈ通过我们的WebCal软gq行配置。选择此传感器适用于具有非发Q非冷凝或高蒸气介质Q如化学Q水Q废水和油)的小型储|。典型应用包括化学品q料Q撬装或机器QIBC或滚{和型废液池?</p> <p style="text-indent:2em;"> 国FLOWLINE弗莱声波传感器的特征: </p> <p style="text-indent:2em;"> q箋非接触式液位量Q最高可?9.2英寸Q?.25cI </p> <p style="text-indent:2em;"> 4-20 mA输出Q信可d?000'Q?00mQ?</p> <p style="text-indent:2em;"> 通过WebCal软g和USB适配器快速轻村֜q行配置 </p> <p style="text-indent:2em;"> 狭窄?“L束宽度和?”死Z化ؓ坦?</p> <p style="text-indent:2em;"> PVDF传感器和6P聚碳酔R外壳Q适用于腐蚀性液?</p> <p style="text-indent:2em;"> 自动温度补偿Q实现精测?</p> <p style="text-indent:2em;"> 国FLOWLINE弗莱声波传感器l成部分Q?</p> <p style="text-indent:2em;"> 常用的美国FLOWLINE弗莱声波传感器由压甉|片组成,既可以发超声LQ也可以接收声波。小功率声探头多作探测作用。它有许多不同的l构Q可分直探头Q纵波)、斜探头Q横波)、表面L探头Q表面LQ、兰姆L探头Q兰姆LQ、双探头Q一个探头发、一个探头接Ӟ{?</p> <p style="text-indent:2em;"> 最后,我再为大家介l一下美国FLOWLINE弗莱声波传感器的检方式公供大家参考,具体如下Q?</p> <p style="text-indent:2em;"> Ҏ被检对象的体积、材质、以及是否可Ud{特征,声波传感器采用的检方式有所不同Q常见的方式有如下四种Q?</p> <p style="text-indent:2em;"> IK式Q发送器和接收器分别位于两侧Q当被检对象从它们之间通过ӞҎ声波的衰减Q或遮挡Q情况进行检?</p> <p style="text-indent:2em;"> 限定距离式:发送器和接收器位于同一侧,当限定距d有被对象通过ӞҎ反射的超声Lq行?</p> <p style="text-indent:2em;"> 限定范围式:发送器和接收器位于限定范围的中心,反射板位于限定范围的边缘Qƈ以无被检对象遮挡时的反L衰减g为基准倹{当限定范围内有被检对象通过ӞҎ反射波的衰减情况Q将衰减g基准值比较)q行?</p> <p style="text-indent:2em;"> 回归反射式:发送器和接收器位于同一侧,以检对象(q面物体Q作为反面Q根据反L的衰减情况进行检?</p> <p style="text-indent:2em;"> <br /> </p></div><div class="meneame"><span class="disabled">< </span><span class="current">1</span> <span class="disabled">> </span></div> <div style="text-align: center;padding-top: 10px;"><img src="/images/code.jpg" alt="x有惊?" /></div> <div class="news_bot_mes">中国工业电器|:此内容{载于合作媒体或互联网其它|站Q中国工业电器网登蝲此文Z传递更多信息之目的Qƈ不意味着赞同其观Ҏ证实其描qͼ</br>新闻、技术文章投EQQQ?28246603 邮箱Qnews@cnelc.com</div> <h2 class="related">相关阅读</h2> <ul class="related_con"> <li>· <a href="/text/32/190731/AD100900811_1.html" target="_blank">甉|癄Q?5KW高压风机工作原理</a></li><li>· <a href="/text/32/190731/AD100900810_1.html" target="_blank">甉|癄Q局部放电试验应注意的接地问?/a></li><li>· <a href="/text/32/190731/AD100900808_1.html" 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