高频雷达物位�?参数-价格-中国粉体罐�/title>

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$(this).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }); }); </script>  <div class="cpjj"> <p>高频雷达物位讠�br/>　　高频雷达物位计简今�<br/>　　智能雷达液位计传感器是先进的雷达式液位物位测量仪表，采用先进的非接触式测量测, 可以测量液体、固体介质的物位（所有介电常数＞1.8 的介质）,**测量距离35 �?可以用于存储罐、中间缓冲罐或过程容器的物位测量，可输出4-20mA 模拟信号。不受噪音、蒸汽、粉尘、真空等工况影响, 不受介质密度、粘稠度和温度的变化的影哌�br/>　　高频雷达物位计工作原琅�<br/>　　低能量高频微波脉冲通过天线系统发射并接收，雷达波以光速运行，运行时间可以通过电子部件被转换成物位信号,确保极短时间内稳定和精确的测量、�br/>　　天线接收反射的微波脉冲并将其传输给电子线路，微处理器对此信号进行处理，识别出微脉冲在物料表面所产生的回波。正确的回波信号识别由智能软件完成，精度可达到毫米级。距离物料表面的距离D 与脉冲的时间行程T 成正比：D=C×T/2 （其中C 为光速）因空罐的距离E 已知，则物位L 为： L=E-D<br/>　　通过输入空罐高度E（零点），满罐高度F（满量程）及一些应用参数来设定，应用参数将自动使仪表适应测量环境。对应于4�?0mA 输出、�br/>　　高频雷达物位计适用领域９�br/>　　雷达液位计采用微波脉冲的测量方法，并可在工业频率波段范围内正常，波束能量低，可安装于各种金属、非金属容器或管道内，对液体、浆料及颗粒料的物位进行非接触式连续测量。适用于粉尘、温度、压力变化大，有惰性气体及蒸汽存在的场合。对人体及环境均无伤害雷达液位计还具有不受介质比重的影响，不受介电常数变化的影响，不需要现场校调等优点，不论是对工业需要，还是对顾客经济实惠的考虑，都是不错的选择、�br/>　　更多产品信息请站内查询：<br/>　　<br/></p> </div>  <div class="cxd"> <div class="cxd_tit"><span></span>创新炸�/div> <p style=" color: #333; font-size: 14px; margin: 10px 0 0; line-height: 26px;"> 暂无数据� </p> </div>  <div class="xgfa"> <div class="xgfa_tit"> <div> <span></span>相关方案 </div> </div> <div class="xgfa_box" style="display: block;"><div style="padding:10px;">暂无相关方案、�/div> </div> </div> <script> $(function(){ // 切换 $(".xgfa_tit_ul li").hover(function(){ $(".xgfa_tit_ul li").css({"color":"#4F5862","border-bottom-color":"transparent"}); 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