rosemount

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Price: $1,111.00 Price
Product: Other
Quantity: 999.00 mt
Area: China,Hubei,Wuhan
Validity: 9/1/2016
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Contact:熊工
Mobile:15327114115
Email:1119454811@qq.com
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<p> <span style="color: rgb(0, 0, 0);">&nbsp;联系人:熊工15327114115</span></p> <div style="color: rgb(0, 0, 0);"> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; QQ1119454811</div> <div style="color: rgb(0, 0, 0);"> 面向全国供应北京远东艾默生ROSEMOUNT罗斯蒙特3051CG压力变送器,价格货期有优势,原装进口<br /> <img _fcksavedurl="http://img5.app17.com/EditImg/20160125/635893336119767950.jpg" alt="" height="400" src="http://img5.app17.com/EditImg/20160125/635893336119767950.jpg" width="400" /><br /> <p> <a name="chanpinjianjie" style="background-position-x: 0px;"><strong>产品简介</strong></a>北京远东艾默生ROSEMOUNT罗斯蒙特3051CG压力变送器的性能指标保证在不同工况下的精度和稳定性。灵活可变的CoPlanarTM平台设计不但为您目前的应用需求提供最佳方案,同时通过PlantWeb工厂管控网和现场总线技术也完全能满足您将来的技术要求。</p> <p> <a name="protedian" style="background-position-x: 0px;"><strong>产品特点</strong></a>产品特点:</p> <p> 北京远东艾默生ROSEMOUNT罗斯蒙特3051CG压力变送器为压力测量技术创建了一个新的标准。罗斯蒙特3051压力变送器具有无可比拟的操作性能、灵活的CoPlanarTM平台,而且可以升级。新型罗斯蒙特3051C压力变送器的性能指标保证了在不同工况下的精度和稳定性。</p> <p> &nbsp;</p> <p> <a name="proyuanli" style="background-position-x: 0px;"><strong>工作原理</strong></a>北京远东艾默生ROSEMOUNT罗斯蒙特3051CG压力变送器工作原理:工作时,高、低压侧的隔离膜片和灌充液将过程压力传递给灌充液,接着灌充液将压力传递到传感器中心的传感膜片上。传感膜片是一个张紧的弹性元件,其位移随所受压而变化(对于GP表压变送器,大气压如同施加在传感膜片的低压侧一样)。AP绝压变送器,低压侧始终保持一个参考压力。传感膜片的最大位移量为0.004英寸(0.1毫米),且位移量与压力成正比。两侧的电容极板检测传感膜片的位置。传感膜片和电容极板之间电容的差值被转换为相应的电流,电压或数字HART(高速可寻址远程发送器数据公路)输出信号。&nbsp;</p> <p> &nbsp;</p> <p> <a name="xingnengtedian" style="background-position-x: 0px;"><strong>性能特点</strong></a>北京远东艾默生ROSEMOUNT罗斯蒙特3051CG压力变送器性能规格</p> <p> 总体性能:&plusmn;0.12%</p> <p> 参考精度:量程2-5:对于小于&nbsp;10:1&nbsp;的满量程,为满量程的&nbsp;+ 0.04%</p> <p> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;量程1:&nbsp;对于小于&nbsp;15:1&nbsp;的满量程,为满量程的&nbsp;+ 0.10%</p> <p> 长期稳定性:URL&nbsp;的&nbsp;&plusmn;0.125%,&nbsp;5&nbsp;年(量程&nbsp;2&ndash;5)</p> <p> URL&nbsp;的&nbsp;&plusmn;0.2%,&nbsp;1&nbsp;年(量程0-1)</p> <p> 电源影响:每伏电压变化时小于校准满量程的&nbsp;&plusmn;0.005%。</p> <p> &nbsp;</p> <p> <a name="procanshu" style="background-position-x: 0px;"><strong>参数规格</strong></a>北京远东艾默生ROSEMOUNT罗斯蒙特3051CG压力变送器功能规格</p> <p> 用途:液体、气体和蒸汽应用</p> <p> 电源:需要外部电源。标准变送器&nbsp;(4&ndash;20 mA)&nbsp;在无负载时的工作电压为</p> <p> 10.5&ndash;42.4 Vdc。</p> <p> 过压限值:量程&nbsp;0:&nbsp;5171 kPa (750 psi)</p> <p> &nbsp;量程&nbsp;1:13.8 MPa (2000 psig)</p> <p> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;量程&nbsp;2&ndash;5:25 MPa (3626 psig)</p> <p> 31 MPa (4500 psig)</p> <p> 湿度限值:0&ndash;100%&nbsp;相对湿度</p> <p> 体积排量:小于&nbsp;0.08 cm 3 (0.005 in 3</p> <p> 温度限值:环境:&ndash;40&nbsp;至&nbsp;85&deg;C (&ndash;40&nbsp;至&nbsp;185&deg;F);</p> <p> &ndash;40&nbsp;至&nbsp;80&deg;C (&ndash;40&nbsp;至&nbsp;175&deg;F)(带&nbsp;LCD&nbsp;显示屏)</p> <p> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;存储:&ndash;46&nbsp;至&nbsp;110&deg;C (&ndash;50&nbsp;至&nbsp;230&deg;F)</p> <p> &ndash;40&nbsp;至&nbsp;85&deg;C (&ndash;40&nbsp;至&nbsp;185&deg;F)(带&nbsp;LCD&nbsp;显示屏)</p> <p> 冲击压力极限:10000 psig (69 MPa)</p> <p> &nbsp;</p> <p> <a name="lzcjdsb1" style="background-position-x: 0px;"><strong>选择要点</strong></a>北京远东艾默生ROSEMOUNT罗斯蒙特3051CG压力变送器物理规格</p> <p> 电气连接:1 / 2&nbsp;&ndash;14 NPT, G 1 / 2 ,&nbsp; M20&nbsp;&times;&nbsp;1.5&nbsp;导管。</p> <p> 过程连接:1 / 4 &ndash;18 NPT;1 / 2 &ndash;14 NPT</p> <p> 排气&nbsp;/&nbsp;排液阀:316&nbsp;不锈钢、&nbsp;合金&nbsp;C-276&nbsp;或&nbsp;合金&nbsp;400&nbsp;材料</p> <p> 过程法兰和接头:镀层碳钢,铸造不锈钢&nbsp;CF-8M,合金&nbsp;CW12MW,或铸造合金&nbsp;M30C</p> <p> 接液&nbsp;O&nbsp;型环:玻璃充填聚四氟乙烯或石墨填充聚四氟乙烯</p> <p> 过程隔离膜片:不锈钢,哈氏合金CR,蒙乃尔R,钽(仅限CD,CG)及镀金蒙乃尔</p> <p> 装运重量:2.7公斤&nbsp;(6.0磅)</p> <p> &nbsp;</p> <p> <a name="changyonxinghao" style="background-position-x: 0px;"><strong>常用型号</strong></a>北京远东艾默生ROSEMOUNT罗斯蒙特3051CG压力变送器基本型号:</p> <p> 3051CG1A02A1AB1H2L4M5&nbsp;&nbsp;&nbsp; 3051CG2A02A1AB1H2L4M5&nbsp;&nbsp;&nbsp;</p> <p> 3051CG3A02A1AB1H2L4M5&nbsp;&nbsp;&nbsp; 3051CG4A02A1AB1H2L4M5&nbsp;&nbsp;&nbsp;</p> <p> 3051CG5A02A1AB1H2L4M5&nbsp;&nbsp;&nbsp; 3051CG1A02A1AB3H2L4M5&nbsp;</p> <p> 3051CG2A02A1AB3H2L4M5&nbsp;&nbsp;&nbsp; 3051CG3A02A1AB3H2L4M5&nbsp;&nbsp;&nbsp;</p> <p> 3051CG4A02A1AB3H2L4M5&nbsp;&nbsp;&nbsp; 3051CG5A02A1AB3H2L4M5&nbsp;&nbsp;&nbsp;</p> <p> 3051CG1A02A1AB1H2L4M5K5&nbsp; 3051CG2A02A1AB1H2L4M5K5&nbsp;&nbsp;&nbsp;</p> <p> 3051CG3A02A1AB1H2L4M5K5&nbsp; 3051CG4A02A1AB1H2L4M5K5&nbsp;</p> <p> 3051CG5A02A1AB1H2L4M5K5&nbsp; 3051CG1A02A1AB1H2L4M5E5&nbsp;</p> <p> 3051CG2A02A1AB1H2L4M5E5&nbsp; 3051CG3A02A1AB1H2L4M5E5&nbsp;</p> <p> 3051CG4A02A1AB1H2L4M5E5&nbsp; 3051CG5A02A1AB1H2L4M5E5&nbsp;</p> <p> 3051CG1A02A1AB1H2L4M5I5&nbsp; 3051CG2A02A1AB1H2L4M5I5&nbsp;</p> <p> 3051CG3A02A1AB1H2L4M5I5&nbsp; 3051CG4A02A1AB1H2L4M5I5&nbsp;&nbsp;&nbsp;</p> <p> 3051CG5A02A1AB1H2L4M5I5&nbsp; 3051CG1A02A1AB3H2L4M5K5 &nbsp;</p> </div> <p> &nbsp;</p>