安徽电磁流量计开通厂家

<p style="text-align: center;"><strong>安徽电磁流量计开通厂家</strong></p><p><strong><span style="font-family: 宋体;color: rgb(255, 0, 0);font-size: 19px"><span style="font-family:宋体">华光仪表线缆欢迎您</span>-欣久牌仪表电缆质量优、规格全、价格低、服务好，用户的需求，就是我们的追求！欢迎您选购欣久牌仪表电缆。</span></strong></p><p><strong><span style="font-family: 宋体;color: rgb(255, 0, 0);font-size: 19px">24小时服务订购热线： &nbsp; </span></strong><strong><span style="font-family: 宋体;color: rgb(255, 0, 0);font-size: 16px"><span style="font-family:宋体">在线千牛：华光仪表</span>168 营销号：，</span></strong><strong><span style="font-family: 宋体;color: rgb(255, 0, 0);font-size: 19px"><span style="font-family:宋体">产品价格：厂家</span> &nbsp;&nbsp;<span style="font-family:宋体">产品质量：国家标准</span> &nbsp;&nbsp;<span style="font-family:宋体">产品品牌：欣久牌；</span></span></strong><strong><span style="font-family: 宋体;color: rgb(255, 0, 0);font-size: 16px">销售网址</span></strong><strong><span style="font-family: 宋体;color: rgb(255, 0, 0);font-size: 14px"><span style="font-family:宋体">：</span></span></strong><a href="http://www.hgybxl.com/"><strong><span style="font-family: Arial;color: rgb(255, 0, 0);font-size: 14px">www.hgybxl.com</span></strong></a><span style=";font-family:Arial;color:rgb(255,0,0);font-size:14px">&nbsp; </span><span style=";font-family:宋体;color:rgb(255,0,0);font-size:14px">&nbsp;</span><a href="http://www.huaguangcoltd.com"><strong><span style="font-family: Arial;color: rgb(255, 0, 0);font-size: 14px">www.huaguangcoltd.co</span></strong><strong><span style="font-family: 宋体;color: rgb(255, 0, 0);font-size: 14px">m</span></strong></a></p><p><br/></p><table cellspacing="1" cellpadding="5" width="" bgcolor="#cccccc"><tbody><tr class="firstRow"><td bgcolor="#ffffff" align="center" style="margin: 0px; padding: 0px;">产品特点：</td><td bgcolor="#ffffff" align="left" style="margin: 0px; padding: 0px;">产品精度高、测量性能可靠、显示内容直观丰富、全中文菜单、简单明了。</td></tr></tbody></table><table cellspacing="0" cellpadding="0" width="" align="center"><tbody><tr class="firstRow"><td height="8" style="margin: 0px; padding: 0px;"><br/></td></tr></tbody></table><table cellspacing="0" cellpadding="5" width="98%" align="center"><tbody><tr class="firstRow"><td bgcolor="#fafafa" height="8" align="left" style="margin: 0px; padding: 0px; border-bottom-color: rgb(204, 204, 204); border-top-color: rgb(204, 204, 204);">安徽电磁流量计开通厂家详细资料：</td></tr></tbody></table><table cellspacing="0" cellpadding="5" width="98%" align="center"><tbody><tr class="firstRow"><td align="left" style="margin: 0px; padding: 0px; line-height: 25px;"><p>&nbsp;</p><p>安徽电磁流量计开通厂家介绍：</p><p>&nbsp;</p><p><strong>一、概述</strong></p><p>&nbsp;&nbsp; 安徽电磁流量计开通厂家用于测量酸、碱、盐等强腐蚀性液体及泥浆、纸浆、化工原料、海水等均匀的液固两相流体的体积流量；适用于化工、钢铁、煤炭、给排水、造纸、食品、医药、纺织印染等工业领域。压设计用于石油勘探，地质等高压条件下的测量。</p><p>&nbsp;&nbsp; CN311A 型为一体式结构；CN311B 型为分体式安装；</p><p>&nbsp;&nbsp; ·测量管内壁光滑、无阻流件，无压损</p><p>&nbsp;&nbsp; ·仅要求被测流体电导率大于 5 μ s/cm ，除了有机溶液和蒸馏水，其余液体及液固两相流体均能满足测量条件</p><p>&nbsp;&nbsp; ·测量结果与液体的压力、温度、密度、粘度、电导率等物理参数基本无关，不受环境影响，所以测量精度高、工作稳定可靠</p><p>&nbsp;&nbsp; ·优良的耐腐蚀、耐磨损性能</p><p>&nbsp;&nbsp; ·量程比大，尤其适用于在流量变化幅度较大的场合</p><p>&nbsp;&nbsp; ·带金属衬网的 FEP 内衬可用于负压管道</p><p>&nbsp;&nbsp; ·具有正 / 反双向流量测量功能</p><p>&nbsp;</p><p><strong>二、安徽电磁流量计开通厂家工作原理</strong></p><p>&nbsp;&nbsp;&nbsp;<img alt="" src="http://image8.huangye88.cn/ueditor/php/upload/734712/image/20170104/1483541326196903.gif" style="border: 0px;"/></p><p>&nbsp;</p><p><strong>三、安徽电磁流量计开通厂家技术参数</strong></p><p>&nbsp;&nbsp; &nbsp;&nbsp;<img alt="" src="http://image8.huangye88.cn/ueditor/php/upload/734712/image/20170104/1483541326221544.gif" style="border: 0px;"/></p><p>&nbsp;</p><p><strong>四、安装尺寸</strong></p><p><strong>&nbsp;&nbsp; CN311A&nbsp;</strong><strong>一体型</strong></p><p><img alt="" src="http://image8.huangye88.cn/ueditor/php/upload/734712/image/20170104/1483541326979220.gif" style="border: 0px;"/></p><p>&nbsp;</p><p style="text-align:center;"><img alt="" src="http://image8.huangye88.cn/ueditor/php/upload/734712/image/20170104/1483541327179409.gif" style="border: 0px; float: left;"/></p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;&nbsp;&nbsp;<strong>CN311B 分体型—转换器</strong></p><p style="text-align:center;"><img alt="" src="http://image8.huangye88.cn/ueditor/php/upload/734712/image/20170104/1483541327637667.gif" style="border: 0px; float: left;"/></p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p><strong>五、电气连接</strong></p><p style="text-align:center;"><img alt="" src="http://image8.huangye88.cn/ueditor/php/upload/734712/image/20170104/1483541327998942.gif" style="border: 0px; float: left;"/></p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p><strong>六、选型说明</strong>&nbsp;<strong>口径的选择</strong></p><p>&nbsp;&nbsp; 电磁流量计的测量精度与被测流量、流速大小有关，在低流速情况下，电磁流量计的示值误差较大，因此在选择流量计口径时，选择口径比工艺管道较小的流量计以提高电磁流量计测量管内的介质流速，将有助于提高流量测量精度。</p><p>&nbsp;&nbsp; 瞬时体积流量是流速和传感器口径的函数，流量计口径、流速与流量关系曲线图表明某一口径电磁流量计可以测量的测量范围，同时给出适合测量某给定流量的几种传感器口径规格。</p><p>&nbsp;</p>&nbsp;<p>&nbsp;&nbsp; 1、传感器通常选用与工艺管道相同的口径，这样安装方便，但前提是管内流速应在 0.1m/s ～ 12m/s 之间。</p><p>&nbsp;&nbsp; 2、当流速偏低，工艺流量又稳定或者从价格考虑，可以选择传感器口径小于工艺管道口径。</p><p>&nbsp;&nbsp; 3、加装异径管道会产生压力损失，应选择异径管的中心锥角α不大于 150,越小越好。</p><p>&nbsp;</p><p><strong>七、电极材料的选择</strong></p><p>&nbsp;&nbsp; 根据介质的腐蚀性选用合适的电极材料 , 对混酸等成份复杂的介质应做挂片试验。</p><p><img alt="" src="http://image8.huangye88.cn/ueditor/php/upload/734712/image/20170104/1483541327658609.jpg" style="border: 0px; float: left;"/></p><p style="text-align:center;"><img alt="" align="left" src="http://image8.huangye88.cn/ueditor/php/upload/734712/image/20170104/1483541328600000.jpg" style="border: 0px; float: left;"/></p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p><strong>八、衬里材料的选择</strong></p><p>&nbsp;&nbsp; 应根据被测介质的腐蚀性、磨损性及温度来选择。</p><p>&nbsp;</p><p><strong>九、接地环的选择</strong></p><p>&nbsp;&nbsp; 若选用聚四氟乙烯衬里，则宜选用接地环作保护环 (DN250 以下的流量计，仪表本身带有 ) 。若连接仪表的管道（相对于被测介质）是绝缘的，则一定要选用接地环。选用接地环材质应与被测介质的腐蚀性相适应。</p><p>&nbsp;</p><p><strong>十、安装建议</strong></p><p>&nbsp;&nbsp; ·测量管在任何时刻完全注满介质</p><p>&nbsp;&nbsp; ·工艺管段长度：</p><p>&nbsp;&nbsp; 入口直线管段少 5 × DN 长</p><p>&nbsp;&nbsp; 出口直线管段少 3 × DN 长</p><p>&nbsp;&nbsp; ·不能装在管道走向高点及流体向下走向段</p><p>&nbsp;&nbsp; ·可以水平安装或垂直向上</p><p>&nbsp;&nbsp; ·不在传感器上游安装控制阀和切断阀</p><p>&nbsp;&nbsp; ·不能在泵抽吸侧安装传感器</p><p>&nbsp;</p><p><strong>十一、如何订货</strong></p><p style="text-align:center;"><img alt="" src="http://image8.huangye88.cn/ueditor/php/upload/734712/image/20170104/1483541328910269.gif" style="border: 0px; float: left;"/></p></td></tr></tbody></table><p><br/></p><p><strong><span style="font-family: Arial;color: rgb(34, 34, 34);letter-spacing: 1px"><span style="font-family:宋体">本公司是从事仪器仪表（</span></span></strong><a href="http://www.hgybxl.com/"><strong><span style="text-decoration:underline;"><span style="font-family: Arial;color: rgb(0, 0, 255);letter-spacing: 1px"><span 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