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class="content_guanjianzi"><font style="font-size:16px; font-weight:bold;">智能雷达物位?/font><br /><br />关键字:智能雷达物位?物位?/div> <div class="about_contentStyle"> <p style="text-align: center"> </p> <p style="text-align: center"><img height="220" alt="" width="442" src="/up_files/智能雷达物位?jpg" /></p> <p> <table cellspacing="0" cellpadding="0" width="100%" border="0"> <tbody> <tr> <td height="13"> <div><strong>测量原理<br /> </strong>HND800系列<span style="color: #ff00ff"><strong><span style="color: #ff00ff"><a href="http://www.gozillab.com/product/wwyb/"><span style="color: #ff00ff">智能雷达物位?/span></a></span></strong></span>发射能量很低的极短的微波脉冲通过天线系统发射并接收?span style="color: #ff00ff"><strong><span style="color: #ff00ff"><a href="http://www.gozillab.com/product/wwyb/"><span style="color: #ff00ff">智能雷达物位?/span></a></span></strong></span>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。一种特殊的时间延伸方法可以确保极短时间内稳定和精确的测量。即使工况比较复杂的情况下,存在虚假回波,用最新的微处理技术和调试软件也可以准确的分析出物位的回波?img height="313" alt="" width="392" src="/up_files/image/Article/2011/05/21/34616031.jpg" /><br /> <strong>输入<br /> </strong>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: <br /> D=C×T/2<br /> 其中C为光?br /> 因空罐的距离E已知,则物位L为:<br /> L=E-D<br /> <strong>输出 </strong><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 /> <strong>应用介质?<br /> </strong>HND800系列<span style="color: #ff00ff"><strong><span style="color: #ff00ff"><a href="http://www.gozillab.com/product/wwyb/"><span style="color: #ff00ff">智能雷达物位?/span></a></span></strong></span>适用于对液体、浆料及颗粒料的物位进行非接触式连续测量,适用于温度、压力变化大;有惰性气体及挥发存在的场合?br /> 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工作。波束能量较低,可安装于各种金属、非金属容器或管道内,对人体及环境均无伤害?br /> <strong>产品简介:</strong></div> <table cellspacing="0" cellpadding="0" border="1"> <tbody> <tr> <td width="96"> <div><strong>HND800</strong><strong>系列智能雷达物位仪表 </strong></div> </td> <td valign="top" width="144"> <div><strong><img height="216" alt="" width="112" src="/up_files/image/Article/2011/05/21/34616032.jpg" /></strong></div> </td> <td valign="top" width="156"> <div><strong><img height="214" alt="" width="109" src="/up_files/image/Article/2011/05/21/34616033.jpg" /></strong></div> </td> <td valign="top" width="156"> <div><strong><img height="212" alt="" width="129" src="/up_files/image/Article/2011/05/21/34616034.jpg" /></strong></div> </td> </tr> <tr> <td width="96"> <div align="center"><strong>??</strong></div> </td> <td width="144"> <div align="center"><strong>HND801</strong></div> </td> <td width="156"> <div align="center"><strong>HND802</strong></div> </td> <td width="156"> <div align="center"><strong>HND803</strong></div> </td> </tr> <tr> <td width="96"> <div align="center"><strong>??</strong></div> </td> <td valign="top" width="144"> <div>过程条件简单,腐蚀性的液体、浆料、固?<br /> 比如?<br /> 水液储罐<br /> 酸碱储罐 <br /> 浆料储罐 <br /> 固体颗粒<br /> 小型储油?/div> </td> <td valign="top" width="156"> <div>存储或过程容器腐蚀性的液体、浆料、固?<br /> 比如?<br /> 水液储罐<br /> 酸碱储罐 <br /> 浆料储罐 <br /> 固体颗粒<br /> 小型储油?/div> </td> <td valign="top" width="156"> <div>适应各种存储容器或过程计量环境,液体、浆料、固?<br /> 比如?<br /> 原油、轻油储?br /> 原煤、粉煤仓?br /> 挥发性液体储?br /> 焦碳料位 <br /> 浆料储罐 <br /> 固体颗粒</div> </td> </tr> <tr> <td width="96"> <div><strong>????</strong></div> </td> <td valign="top" width="144"> <div>20?/div> </td> <td valign="top" width="156"> <div>20?/div> </td> <td valign="top" width="156"> <div>35?/div> </td> </tr> <tr> <td width="96"> <div><strong>????</strong></div> </td> <td valign="top" width="144"> <div>螺纹</div> </td> <td valign="top" width="156"> <div>法兰</div> </td> <td valign="top" width="156"> <div>法兰</div> </td> </tr> <tr> <td width="96"> <div><strong>????</strong></div> </td> <td valign="top" width="144"> <div>-40-130?/div> </td> <td valign="top" width="156"> <div>-40-150?/div> </td> <td valign="top" width="156"> <div>-40-250?/div> </td> </tr> <tr> <td width="96"> <div><strong>????</strong></div> </td> <td valign="top" width="144"> <div>-1.0-3bar</div> </td> <td valign="top" width="156"> <div>-1.0-20bar</div> </td> <td valign="top" width="156"> <div>-1.0-40bar</div> </td> </tr> <tr> <td width="96"> <div><strong>???</strong></div> </td> <td valign="top" width="144"> <div>± 3mm</div> </td> <td valign="top" width="156"> <div>± 3mm</div> </td> <td valign="top" width="156"> <div>± 3mm</div> </td> </tr> <tr> <td width="96"> <div><strong>??</strong></div> </td> <td valign="top" width="144"> <div>< 0.1%</div> </td> <td valign="top" width="156"> <div>< 0.1%</div> </td> <td valign="top" width="156"> <div>< 0.1%</div> </td> </tr> <tr> <td width="96"> <div><strong>????</strong></div> </td> <td valign="top" width="144"> <div>6.8GHz</div> </td> <td valign="top" width="156"> <div>6.8GHz</div> </td> <td valign="top" width="156"> <div>6.8GHz</div> </td> </tr> <tr> <td width="96"> <div><strong>防爆/防护等级 </strong></div> </td> <td valign="top" width="144"> <div>EXiaIICT6/IP68</div> </td> <td valign="top" width="156"> <div>EXiaIICT6/IP68</div> </td> <td valign="top" width="156"> <div>EXiaIICT6/IP68</div> </td> </tr> <tr> <td width="96"> <div><strong>????</strong></div> </td> <td valign="top" width="144"> <div>4…20mA/HART(两线)</div> </td> <td valign="top" width="156"> <div>4…20mA/HART两线)</div> </td> <td valign="top" width="156"> <div>4…20mA/HART(两线)</div> </td> </tr> </tbody> </table> <br /> <div><strong>安装指南</strong></div> <table cellspacing="0" cellpadding="0" border="0"> <tbody> <tr> <td valign="top" width="282"><br /> <strong>安装说明 </strong><br /> <ol> <li>推荐距离?)墙至安装短管的外壁?/li> <li>离罐壁为罐直?/6处,最小距离为200mm?/li> <li>不能安装在入料口的上方(4)?/li> <li>不能安装在中心位置(3),如果安装在中央,会产生多重虚假回波,干扰回波会导致信号丢失?/li> <li>如果不能保持仪表与罐壁的距离,罐壁上的介质会黏附造成虚假回波,在调试仪表的时候应该进行虚假回波存储?/li> </ol> </td> <td valign="top" width="286"> <div><img height="324" alt="" width="249" src="/up_files/image/Article/2011/05/21/34616035.jpg" /></div> </td> </tr> <tr> <td valign="top" width="282"> <div> </div> </td> <td valign="top" width="286"> <div> </div> </td> </tr> </tbody> </table> <table cellspacing="0" cellpadding="0" border="0"> <tbody> <tr> <td valign="top" width="316"> <div><strong>罐内安装 </strong></div> <ol> <li>在信号波束内,应避免有如下安装物?):例如限位开关,温度传感器等?/li> <li>对称装置?),如真空环,加热线圈,挡板等等?/li> <li>如果罐内有(1)(2)干涉物件,应采用导波管进行测量?/li> </ol> <div><strong>最佳安装选择</strong></div> <ol> <li>天线尺寸:天线越大,波束角越小,干扰回波将越弱?/li> <li>天线调整:将天线调整到最佳测量位置?/li> <li>导波管:导波管用来避免干扰回波?/li> </ol> </td> <td valign="top" width="276"> <div><img height="310" alt="" width="244" src="/up_files/image/Article/2011/05/21/34616036.jpg" /></div> </td> </tr> </tbody> </table> <table cellspacing="0" cellpadding="0" border="0"> <tbody> <tr> <td valign="top" width="310"> <div><strong>罐内安装(HND801</strong><strong>、HND802</strong><strong>?</strong><br /> 标准安装</div> <ol> <li>雷达天线不可向罐壁倾斜?/li> <li>为了使温度影响最小化,在对接法兰的连接处必须使用弹簧垫圈?/li> <li>杆式天线必须伸出安装短管?/li> <li>垂直放置杆式天线,不要让雷达束指向罐壁?/li> </ol> </td> <td valign="top" width="310"> <div><img height="348" alt="" width="366" src="/up_files/image/Article/2011/05/21/34616037.jpg" /></div> </td> </tr> <tr> <td valign="top" width="310"> <div> </div> </td> <td valign="top" width="310"> <div> </div> </td> </tr> </tbody> </table> <table cellspacing="0" cellpadding="0" border="0"> <tbody> <tr> <td valign="top" width="211"> <div> </div> <div><strong>罐内安装(HND803</strong><strong>?</strong><br /> 标准安装</div> <ol> <li>雷达天线不可向罐壁倾斜?/li> <li>喇叭天线必须延伸出安装短管,否则应使用天线延伸管?/li> <li>喇叭天线必须调整至垂直,不要让雷达束指向罐壁?/li> </ol> </td> <td valign="top" width="381"> <div><img height="326" alt="" width="330" src="/up_files/image/Article/2011/05/21/34616038.jpg" /></div> </td> </tr> </tbody> </table> <table cellspacing="0" cellpadding="0" border="0"> <tbody> <tr> <td valign="top" width="211"> <div><strong>安装短管较长时使用天线延伸管 </strong></div> <ol> <li>当喇叭长度小于安装短管长度时,应使用天线延伸管?/li> <li>如果喇叭直径大于安装短管的直径,包括延伸管在内的天线需要从容器里面安装,并将仪表抬高。选择延伸管使仪表至少抬高100mm?/li> </ol> </td> <td valign="top" width="381"> <div><img height="353" alt="" width="367" src="/up_files/image/Article/2011/05/21/34616039.jpg" /></div> </td> </tr> </tbody> </table> <table cellspacing="0" cellpadding="0" border="0"> <tbody> <tr> <td valign="top" width="253"> <div> </div> <div><strong>导波管内安装 </strong></div> <ol> <li>雷达传感器通过导波管或旁通管进行测量,测量管起到导波作用。下面是一个测量管(导波管的构造图?/li> <li>测量管内壁必须平滑,如果可能的话测量管的内径需要与喇叭口的直径相符,请使用纵伸焊接的不锈钢管。可以通过预先焊接的法兰盘或焊接头延长测量管?/li> </ol> <div><strong>必须注意?</strong></div> <ol> <li>焊接时,不能产生凸点或凸缘。将法兰和测量管对齐固定,然后焊接。焊接不要穿透测量管管壁,管内壁必须保持平滑,一定要小心的除去焊缝和不平滑的地方,否则会造成很强的虚假回波?/li> </ol> </td> <td valign="top" width="315"> <div><img height="503" alt="" width="283" src="/up_files/image/Article/2011/05/21/346160310.jpg" /></div> </td> </tr> </tbody> </table> <div><strong>测量条件</strong><br /> 注意事项</div> <ol> <li>测量范围从波束触及罐低的那一点开始计算,但在特殊情况下,若罐低为凹型或锥形,当物位低于此点时无法进行测量?/li> <li>若介质为低介电常数当其处于低液位时,罐低可见,此时为保证测量精度,建议将零点定在低高度为C 的位置?/li> <li>理论上测量达到天线尖端的位置是可能的,但是考虑到腐蚀及粘附的影响,测量范围的终值应距离天线的尖端至?00mm?/li> <li>对于过溢保护,可定义一段安全距离附加在盲区上?/li> <li>最小测量范围与天线有关?/li> <li>随浓度不同,泡沫既可以吸收微波,又可以将其反射,但在一定的条件下是可以进行测量的?/li> </ol> <div><img height="301" alt="" width="343" src="/up_files/image/Article/2011/05/21/346160311.jpg" /><br /> <strong>测量范围超出的动?br /> </strong>当测量范围超出时,仪表输出为22mA电流?br /> <strong>接线方式</strong><br /> <strong><img height="240" alt="" width="442" src="/up_files/image/Article/2011/05/21/346160312.jpg" /></strong><br /> <strong>调试</strong><br /> HND800可以通过三种方式调试?/div> <ol> <li>通过显示调整模块HNPM</li> <li>通过调试软件HNSOFT</li> <li>通过HART手持编程?/li> </ol> <table cellspacing="0" cellpadding="0" border="0"> <tbody> <tr> <td valign="top" width="403"> <div><strong>现场编程模块?/strong><strong>HNPM</strong><strong>?/strong></div> <ol> <li>HNPM编程器由6个按键和一个液晶显示屏,可以显示调整菜单和参数设置。其功能相当于一个分析处理仪表?/li> </ol> </td> <td valign="top" width="216"> <div align="center"><img height="245" alt="" width="134" src="/up_files/image/Article/2011/05/21/346160313.jpg" /><strong><br /> HNPM</strong></div> </td> </tr> <tr> <td valign="top" width="403"> <div> </div> </td> <td valign="top" width="216"> <div> </div> </td> </tr> </tbody> </table> <div><strong>通过</strong><strong>HNSOFT</strong><strong>软件调试</strong><br /> 无论那种信号输出?…20mA/HART,雷达传感器都可以通过软件进行调试。采用BTSOFT软件进行仪表调试,需要一个仪表CONNECTCAT驱动器?/div> <div align="left"><img height="292" alt="" width="436" src="/up_files/image/Article/2011/05/21/346160314.jpg" /><br /> 使用软件调试的时候,给雷达仪表加?4VDC,同时在连接HART适配器前端加一?50欧姆的电阻。如果一体式HART电阻(内部电?50欧姆)的供电仪表,就不需要附加外部电阻,HART适配器可以和4…20mA线并联?/div> <div><strong>HND800</strong><strong>系列尺寸</strong></div> <div> </div> <div> </div> <div><br /> <img height="272" alt="" width="360" src="/up_files/image/Article/2011/05/21/346160315.jpg" /></div> <div><br /> <strong>编程?/strong><strong>尺寸</strong><br /> <img style="visibility: visible" height="250" alt="" width="192" src="/up_files/image/Article/2011/05/21/346160316.jpg" /><br /> <strong>技术数据:</strong></div> <div>基本参数 <br /> 工作频率?.8GHz<br /> ??角: 24°HND801, HND802<br /> 18°HND803 带DN150法兰<br /> 14°HND803 带DN200法兰<br /> 12°HND803 带DN250法兰<br /> 测量范围?…35m<br /> 重复??plusmn;3mm<br /> 分辨??mm<br /> 采样 :回波采?5?s<br /> 响应速度?gt;0.2s(根据具体使用情况而定)<br /> 电流信号?…20mA<br /> 精度 ?lt;0.1%<br /> <br /> 天线材质  HND801、HND802为PP/PTFE <br /> HND803 ?16L不锈?/div> <div>通讯接口 HART通讯协议</div> <div>过程连接 HND801 (PP,PTFE天线) :G1-1/2 316L不锈钢,?br /> HND802(棒式天线) :翻边法兰DN50,DN80,DN100,DN150<br /> HND803(喇叭口形式天?:法兰DN50,DN80,DN100,DN150,DN200,DN250</div> <div>电源 电源?4V DC(+/-10%),波纹电压:1Vpp<br /> 耗电量:max22.5mA</div> <div>环境条件 温度:-40?hellip;?0?br /> 容器压力(表压)?…40bar</div> <div>防爆认证 ExiaII C T6</div> <div>外壳保护等级 IP68</div> <div>两线制接?供电和信号输出共用一根两芯导?br /> 电缆入口?个M20×1.5(电缆直?…9mm?/div> </td> </tr> </tbody> </table> </p> <div><strong><span style="font-size: 14pt; background: white">五、选型说明</span><span style="font-size: 14pt; background: white"> </span></strong></div> <p> <table bordercolor="#000000" cellspacing="0" cellpadding="0" border="1"> <tbody> <tr> <td width="89"> <div align="left"><strong>HND801 </strong></div> </td> <td width="504" colspan="10"> <div align="left">智能雷达物位?/div> </td> </tr> <tr> <td width="54"> <div align="left">代号</div> </td> <td width="450" colspan="9"> <div align="left">防爆</div> </td> </tr> <tr> <td width="54"> <div align="center">P</div> </td> <td width="450" colspan="9"> <div align="left">标准?( 非防?) 电流信号输出 (4 … 20mA)HART 协议</div> </td> </tr> <tr> <td width="54"> <div align="center">I</div> </td> <td width="450" colspan="9"> <div align="left">本安?(Exia ?C T6) 电流信号输出 (4 … 20mA)HART 协议</div> </td> </tr> <tr> <td width="54"> <div align="center">D</div> </td> <td width="450" colspan="9"> <div align="left">本安型+隔爆?(Exd ia ?C T6) 电流信号输出 (4 … 20mA)HART 协议</div> </td> </tr> <tr> <td width="56"> <div align="left">代号</div> </td> <td width="394" colspan="8"> <div align="left">天线型式 <strong>/ </strong>材料 <strong>/ </strong>过程温度</div> </td> </tr> <tr> <td width="56"> <div align="center">SP</div> </td> <td width="394" colspan="8"> <div align="left">棒式 /PP/-40 … 100 ?/div> </td> </tr> <tr> <td width="56"> <div align="center">SF</div> </td> <td width="394" colspan="8"> <div align="left">棒式 /PTFE/-40 … 120 ?/div> </td> </tr> <tr> <td width="47"> <div align="left">代号</div> </td> <td width="347" colspan="7"> <div align="left">过程连接</div> </td> </tr> <tr> <td width="47"> <div align="center">G</div> </td> <td width="347" colspan="7"> <div align="left">螺纹 G1 ½ A</div> </td> </tr> <tr> <td width="47"> <div align="center">N</div> </td> <td width="347" colspan="7"> <div align="left">螺纹 1 ½ NPT</div> </td> </tr> <tr> <td width="47"> <div align="center">A</div> </td> <td width="347" colspan="7"> <div align="left">DN50 PN16C ?316L 不锈钢法?/div> </td> </tr> <tr> <td width="47"> <div align="center">B</div> </td> <td width="347" colspan="7"> <div align="left">DN80 PN16C ?316L 不锈钢法?/div> </td> </tr> <tr> <td width="47"> <div align="center">C</div> </td> <td width="347" colspan="7"> <div align="left">DN100 PN16C ?316L 不锈钢法?/div> </td> </tr> <tr> <td width="47"> <div align="center">D</div> </td> <td width="347" colspan="7"> <div align="left">DN150 PN16C ?316L 不锈钢法?/div> </td> </tr> <tr> <td width="47"> <div align="center">E</div> </td> <td width="347" colspan="7"> <div align="left">DN200 PN16C ?316L 不锈钢法?/div> </td> </tr> <tr> <td width="47"> <div align="center">F</div> </td> <td width="347" colspan="7"> <div align="left">DN250 PN16C ?316L 不锈钢法?/div> </td> </tr> <tr> <td width="47"> <div align="left">代号</div> </td> <td width="301" colspan="6"> <div align="left">容器接管长度</div> </td> </tr> <tr> <td width="47"> <div align="center">A</div> </td> <td width="301" colspan="6"> <div align="left">50mm</div> </td> </tr> <tr> <td width="47"> <div align="center">B</div> </td> <td width="301" colspan="6"> <div align="left">100mm</div> </td> </tr> <tr> <td width="47"> <div align="center">C</div> </td> <td width="301" colspan="6"> <div align="left">200mm</div> </td> </tr> <tr> <td width="47"> <div align="center">D</div> </td> <td width="301" colspan="6"> <div align="left">250mm</div> </td> </tr> <tr> <td width="47"> <div align="center">E</div> </td> <td width="301" colspan="6"> <div align="left">300mm</div> </td> </tr> <tr> <td width="47"> <div align="center">Y</div> </td> <td width="301" colspan="6"> <div align="left">特殊约定</div> </td> </tr> <tr> <td width="47"> <div align="left">代号</div> </td> <td width="254" colspan="5"> <div align="left">外壳 <strong>/ </strong>防护等级</div> </td> </tr> <tr> <td width="47"> <div align="center">L</div> </td> <td width="254" colspan="5"> <div align="left">?/IP67</div> </td> </tr> <tr> <td width="51"> <div align="left">代号</div> </td> <td width="203" colspan="4"> <div align="left">电缆进线</div> </td> </tr> <tr> <td width="51"> <div align="center">M</div> </td> <td width="203" colspan="4"> <div align="left">M20*1.5</div> </td> </tr> <tr> <td width="51"> <div align="center">N</div> </td> <td width="203" colspan="4"> <div align="left">½NPT</div> </td> </tr> <tr> <td width="51"> <div align="left">代号</div> </td> <td width="152" colspan="3"> <div align="left">现场显示</div> </td> </tr> <tr> <td width="152" colspan="3"> <div align="left">无显?/div> </td> </tr> <tr> <td width="51"> <div align="center">X</div> </td> <td width="152" colspan="3"> <div align="left">数字显示</div> </td> </tr> <tr> <td width="51"> <div align="left">代号</div> </td> <td width="102" colspan="2"> <div align="left">编程?/div> </td> </tr> <tr> <td width="51"> <div align="center">B</div> </td> <td width="102" colspan="2"> <div align="left">?/div> </td> </tr> <tr> <td width="102" colspan="2"> <div align="left">不带</div> </td> </tr> <tr> <td width="51"> <div align="left">0-Nm</div> </td> <td width="51"> <div align="left">量程</div> </td> </tr> <tr> <td width="89"> <div align="left"><strong>HND801 </strong></div> </td> <td width="54"> <div align="center">P</div> </td> <td width="56"> <div align="center">SP</div> </td> <td width="47"> <div align="center">A</div> </td> <td width="47"> <div align="center">A</div> </td> <td width="47"> <div align="center">L</div> </td> <td width="51"> <div align="center">M</div> </td> <td width="51"> <div align="center">X</div> </td> <td width="51"> <div align="left">0-8m</div> </td> </tr> </tbody> </table> </p> <div> </div> <p> <table bordercolor="#000000" cellspacing="0" cellpadding="0" border="1"> <tbody> <tr> <td width="79"> <div align="left"><strong>HND802 </strong></div> </td> <td width="515" colspan="11"> <div align="left">智能雷达物位?/div> </td> </tr> <tr> <td width="49"> <div align="left">代号</div> </td> <td width="466" colspan="10"> <div align="left">防爆</div> </td> </tr> <tr> <td width="49"> <div align="center">P</div> </td> <td width="466" colspan="10"> <div align="left">标准?( 非防?) 电流信号输出 (4 … 20mA)HART 协议</div> </td> </tr> <tr> <td width="49"> <div align="center">I</div> </td> <td width="466" colspan="10"> <div align="left">本安?(Exia ?C T6) 电流信号输出 (4 … 20mA)HART 协议</div> </td> </tr> <tr> <td width="49"> <div align="center">D</div> </td> <td width="466" colspan="10"> <div align="left">本安型+隔爆?(Exd ia ?C T6) 电流信号输出 (4 … 20mA)HART 协议</div> </td> </tr> <tr> <td width="45"> <div align="left">代号</div> </td> <td width="422" colspan="9"> <div align="left">天线型式 <strong>/ </strong>材料</div> </td> </tr> <tr> <td width="45"> <div align="center">SF</div> </td> <td width="422" colspan="9"> <div align="left">棒式 /PTFE</div> </td> </tr> <tr> <td width="45"> <div align="left">代号</div> </td> <td width="377" colspan="8"> <div align="left">过程连接</div> </td> </tr> <tr> <td width="45"> <div align="center">FA</div> </td> <td width="377" colspan="8"> <div align="left">PTFE 翻边?316L 不锈钢法?DN50 PN16 C ?/div> </td> </tr> <tr> <td width="45"> <div align="center">FB</div> </td> <td width="377" colspan="8"> <div align="left">PTFE 翻边?316L 不锈钢法?DN80 PN16 C 型,</div> </td> </tr> <tr> <td width="45"> <div align="center">FC</div> </td> <td width="377" colspan="8"> <div align="left">PTFE 翻边?316L 不锈钢法?DN100 PN16 C 型,</div> </td> </tr> <tr> <td width="45"> <div align="center">FD</div> </td> <td width="377" colspan="8"> <div align="left">PTFE 翻边?316L 不锈钢法?DN150 PN16 C 型,</div> </td> </tr> <tr> <td width="45"> <div align="center">FE</div> </td> <td width="377" colspan="8"> <div align="left">PTFE 翻边?316L 不锈钢法?DN200 PN16 C 型,</div> </td> </tr> <tr> <td width="45"> <div align="center">FF</div> </td> <td width="377" colspan="8"> <div align="left">PTFE 翻边?316L 不锈钢法?DN250 PN16 C 型,</div> </td> </tr> <tr> <td width="45"> <div align="left">代号</div> </td> <td width="332" colspan="7"> <div align="left">容器接管长度</div> </td> </tr> <tr> <td width="45"> <div align="center">A</div> </td> <td width="332" colspan="7"> <div align="left">50mm</div> </td> </tr> <tr> <td width="45"> <div align="center">B</div> </td> <td width="332" colspan="7"> <div align="left">100mm</div> </td> </tr> <tr> <td width="45"> <div align="center">C</div> </td> <td width="332" colspan="7"> <div align="left">200mm</div> </td> </tr> <tr> <td width="45"> <div align="center">D</div> </td> <td width="332" colspan="7"> <div align="left">250mm</div> </td> </tr> <tr> <td width="45"> <div align="center">E</div> </td> <td width="332" colspan="7"> <div align="left">300mm</div> </td> </tr> <tr> <td width="45"> <div align="center">Y</div> </td> <td width="332" colspan="7"> <div align="left">特殊约定</div> </td> </tr> <tr> <td width="45"> <div align="left">代号</div> </td> <td width="287" colspan="6"> <div align="left">密封 / 过程温度</div> </td> </tr> <tr> <td width="45"> <div align="center">P</div> </td> <td width="287" colspan="6"> <div align="left">普通密?/-40 … 100 ?/div> </td> </tr> <tr> <td width="45"> <div align="center">G</div> </td> <td width="287" colspan="6"> <div align="left">高温密封 /-40 … 150 ℃带散热?/div> </td> </tr> <tr> <td width="45"> <div align="left">代号</div> </td> <td width="243" colspan="5"> <div align="left">外壳 <strong>/ </strong>防护等级</div> </td> </tr> <tr> <td width="45"> <div align="center">L</div> </td> <td width="243" colspan="5"> <div align="left">?/IP67</div> </td> </tr> <tr> <td width="49"> <div align="left">代号</div> </td> <td width="194" colspan="4"> <div align="left">电缆进线</div> </td> </tr> <tr> <td width="49"> <div align="center">M</div> </td> <td width="194" colspan="4"> <div align="left">M20*1.5</div> </td> </tr> <tr> <td width="49"> <div align="center">N</div> </td> <td width="194" colspan="4"> <div align="left">½NPT</div> </td> </tr> <tr> <td width="49"> <div align="left">代号</div> </td> <td width="146" colspan="3"> <div align="left">现场显示</div> </td> </tr> <tr> <td width="146" colspan="3"> <div align="left">无显?/div> </td> </tr> <tr> <td width="49"> <div align="center">X</div> </td> <td width="146" colspan="3"> <div align="left">数字显示</div> </td> </tr> <tr> <td width="49"> <div align="left">代号</div> </td> <td width="97" colspan="2"> <div align="left">编程?/div> </td> </tr> <tr> <td width="49"> <div align="left">B</div> </td> <td width="97" colspan="2"> <div align="left">?/div> </td> </tr> <tr> <td width="97" colspan="2"> <div align="left">不带</div> </td> </tr> <tr> <td width="49"> <div align="left">0-Nm</div> </td> <td width="49"> <div align="left">量程</div> </td> </tr> <tr> <td width="79"> <div align="left"><strong>HND802 </strong></div> </td> <td width="49"> <div align="center">P</div> </td> <td width="45"> <div align="center">SF</div> </td> <td width="45"> <div align="center">FA</div> </td> <td width="45"> <div align="center">A</div> </td> <td width="45"> <div align="center">P</div> </td> <td width="45"> <div align="center">L</div> </td> <td width="49"> <div align="center">M</div> </td> <td width="49"> <div align="center">X</div> </td> <td width="49"> <div align="left">0-8m</div> </td> </tr> </tbody> </table> </p> <div> </div> <p> <table bordercolor="#000000" cellspacing="0" cellpadding="0" border="1"> <tbody> <tr> <td width="69"> <div align="left"><strong>HND803 </strong></div> </td> <td width="515" colspan="11"> <div align="left">智能雷达物位?/div> </td> </tr> <tr> <td width="49"> <div align="left">代号</div> </td> <td width="466" colspan="10"> <div align="left">防爆</div> </td> </tr> <tr> <td width="49"> <div align="center">P</div> </td> <td width="466" colspan="10"> <div align="left">标准?( 非防?) 电流信号输出 (4 … 20mA)HART 协议</div> </td> </tr> <tr> <td width="49"> <div align="center">I</div> </td> <td width="466" colspan="10"> <div align="left">本安?(Exia ?C T6) 电流信号输出 (4 … 20mA)HART 协议</div> </td> </tr> <tr> <td width="49"> <div align="center">D</div> </td> <td width="466" colspan="10"> <div align="left">本安型+隔爆?(Exd ia ?C T6) 电流信号输出 (4 … 20mA)HART 协议</div> </td> </tr> <tr> <td width="45"> <div align="left">代号</div> </td> <td width="422" colspan="9"> <div align="left">天线型式 <strong>/ </strong>材料</div> </td> </tr> <tr> <td width="45"> <div align="center">A</div> </td> <td width="422" colspan="9"> <div align="left">导波?/ 不锈?316L</div> </td> </tr> <tr> <td width="45"> <div align="center">B</div> </td> <td width="422" colspan="9"> <div align="left">喇叭天线 76mm/ 不锈?316L</div> </td> </tr> <tr> <td width="45"> <div align="center">C</div> </td> <td width="422" colspan="9"> <div align="left">喇叭天线 96mm/ 不锈?316L</div> </td> </tr> <tr> <td width="45"> <div align="center">D</div> </td> <td width="422" colspan="9"> <div align="left">喇叭天线 146mm/ 不锈?316L</div> </td> </tr> <tr> <td width="45"> <div align="center">E</div> </td> <td width="422" colspan="9"> <div align="left">喇叭天线 196mm/ 不锈?316L</div> </td> </tr> <tr> <td width="45"> <div align="center">F</div> </td> <td width="422" colspan="9"> <div align="left">喇叭天线 242mm/ 不锈?316L</div> </td> </tr> <tr> <td width="45"> <div align="left">代号</div> </td> <td width="377" colspan="8"> <div align="left">天线延长?/div> </td> </tr> <tr> <td width="45"> <div align="center">1</div> </td> <td width="377" colspan="8"> <div align="left">?/div> </td> </tr> <tr> <td width="45"> <div align="center">2</div> </td> <td width="377" colspan="8"> <div align="left">200mm</div> </td> </tr> <tr> <td width="45"> <div align="center">3</div> </td> <td width="377" colspan="8"> <div align="left">300mm</div> </td> </tr> <tr> <td width="45"> <div align="center">4</div> </td> <td width="377" colspan="8"> <div align="left">400mm</div> </td> </tr> <tr> <td width="45"> <div align="left">代号</div> </td> <td width="332" colspan="7"> <div align="left">过程连接</div> </td> </tr> <tr> <td width="45"> <div align="center">A</div> </td> <td width="332" colspan="7"> <div align="left">法兰 DN50 PN16 C ?不锈?316L</div> </td> </tr> <tr> <td width="45"> <div align="center">B</div> </td> <td width="332" colspan="7"> <div align="left">法兰 DN80 PN16 C ?不锈?316L</div> </td> </tr> <tr> <td width="45"> <div align="center">C</div> </td> <td width="332" colspan="7"> <div align="left">法兰 DN100 PN16 C ?不锈?316L</div> </td> </tr> <tr> <td width="45"> <div align="center">D</div> </td> <td width="332" colspan="7"> <div align="left">法兰 DN150 PN16 C ?不锈?316L</div> </td> </tr> <tr> <td width="45"> <div align="center">E</div> </td> <td width="332" colspan="7"> <div align="left">法兰 DN200 PN16 C ?不锈?316L</div> </td> </tr> <tr> <td width="45"> <div align="center">F</div> </td> <td width="332" colspan="7"> <div align="left">法兰 DN250 PN16 C ?不锈?316L</div> </td> </tr> <tr> <td width="45"> <div align="center">G</div> </td> <td width="332" colspan="7"> <div align="left">G2 1 / 2 A 螺纹</div> </td> </tr> <tr> <td width="45"> <div align="center">Y</div> </td> <td width="332" colspan="7"> <div align="left">特殊约定</div> </td> </tr> <tr> <td width="45"> <div align="left">代号</div> </td> <td width="287" colspan="6"> <div align="left">密封 / 过程温度</div> </td> </tr> <tr> <td width="45"> <div align="center">P</div> </td> <td width="287" colspan="6"> <div align="left">普通密?/-40 … 120 ?/div> </td> </tr> <tr> <td width="45"> <div align="center">G</div> </td> <td width="287" colspan="6"> <div align="left">高温密封 /-40 … 250 ℃带散热?/div> </td> </tr> <tr> <td width="45"> <div align="left">代号</div> </td> <td width="243" colspan="5"> <div align="left">外壳 <strong>/ </strong>防护等级</div> </td> </tr> <tr> <td width="45"> <div align="center">L</div> </td> <td width="243" colspan="5"> <div align="left">?/IP67</div> </td> </tr> <tr> <td width="49"> <div align="left">代号</div> </td> <td width="194" colspan="4"> <div align="left">电缆进线</div> </td> </tr> <tr> <td width="49"> <div align="center">M</div> </td> <td width="194" colspan="4"> <div align="left">M20*1.5</div> </td> </tr> <tr> <td width="49"> <div align="center">N</div> </td> <td width="194" colspan="4"> <div align="left">½NPT</div> </td> </tr> <tr> <td width="49"> <div align="left">代号</div> </td> <td width="146" colspan="3"> <div align="left">现场显示</div> </td> </tr> <tr> <td width="146" colspan="3"> <div align="left">无显?/div> </td> </tr> <tr> <td width="49"> <div align="center">X</div> </td> <td width="146" colspan="3"> <div align="left">数字显示</div> </td> </tr> <tr> <td width="49"> <div align="left">代号</div> </td> <td width="97" colspan="2"> <div align="left">编程?/div> </td> </tr> <tr> <td width="49"> <div align="left">B</div> </td> <td width="97" colspan="2"> <div align="left">?/div> </td> </tr> <tr> <td width="49"> <div align="left">?/div> </td> <td width="97" colspan="2"> <div 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