3051CD0A02A1ADFH2L4罗斯蒙特差压变送器 罗斯蒙特的3051C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。 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zui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。 技术参数： 总体性能：±0.15% 精度：±0.075% 差压：校验量程从0.5inH2O至2000psi 表压：校验量程从2.5inH2O至2000psi jue对压力：校验量程从0.167psia至4000psia 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 设计小巧、坚固而质轻，易于安装 保修期限：5年有限保修期 量程比：150：1 （老型号为100：1） 测量范围：高达2000 psi（137,89 bar） 输出：差压，比例变量 通讯协议：4-20 mAHART?，WirelessHART?，FOUNDATION?现场总线，PROFIBUS?，1-5 V低功耗HART? 工艺接液材料：316L SST，合金C-276，合金400，钽，镀金合金400，镀金316L SST 诊断：基本诊断，电源咨询诊断 工艺接液材料：316L SST，合金C-276，合金400，钽，镀金合金400，镀金316L SST 认证/认证：SIL 2/3通过独立第三方，NSF，NACE，危险场所认证，符合IEC 61508标准 罗斯蒙特3051CD/CG变送器典型型号: 3051CD0A22A1AB4K5M5DF 3051CD1A22A1AB4K5M5DF 3051CD2A22A1AB4K5M5DF 3051CD3A22A1AB4K5M5DFP9 3051CD4A22A1AB4E5M5DFQ4 3051CG1A22A1AB4E5M5 3051CG2A22A1AB4K5M5 3051CD1A22A1AM5B4 3051CD2A22A1AB4M5DF 3051CD3A22A1AB4M5DF 3051CD0A02A1AB1H2L4M5 3051CD1A02A1AB1H2L4M5 3051CD2A02A1AB1H2L4M5 3051CD3A02A1AB1H2L4M5 3051CD4A02A1AB1H2L4M5 3051CD5A02A1AB1H2L4M5 3051CD0A02A1AB3H2L4M5 3051CD1A02A1AB3H2L4M5 3051CD2A02A1AB3H2L4M5 3051CD3A02A1AB3H2L4M5 3051CD4A02A1AB3H2L4M5 3051CD5A02A1AB3H2L4M5 3051CD0A02A1AB1H2L4M5K5 3051CD1A02A1AB1H2L4M5K5 3051CD2A02A1AB1H2L4M5K5 3051CD3A02A1AB1H2L4M5K5 3051CD4A02A1AB1H2L4M5K5 3051CD5A02A1AB1H2L4M5K5 3051CD2A02A1AB3H2L4M5E5 3051CD3A02A1AB3H2L4M5E5 3051CD4A02A1AB3H2L4M5E5 3051CD5A02A1AB3H2L4M5E5 3051CD0A02A1AB3H2L4M5I5 3051CD1A02A1AB3H2L4M5I5 3051CD2A02A1AB3H2L4M5I5 3051CD3A02A1AB3H2L4M5I5 3051CD4A02A1AB3H2L4M5I5 3051CD5A02A1AB3H2L4M5I5 3051CD1A22A1A 3051CD2A22A1A 3051CD3A22A1A 3051CD4A22A1A 3051CD5A22A1A 3051GP1A2B21AB4 3051CD1A22A1AB4 3051CD2A22A1AB4 3051CD1A22A1AB4M5 3051CD3A22A1AB4DF 3051CD2A22A1AB4TK 3051CD1A22A1AM5B4 3051CD5A22A1AB4M5 3051CD3A22A1AB4DF 3051CD2A22A1AM5B4DF 3051CD2A22A1AM5B4DF 3051CD2A22A1AB4 3051CD2A22A1AM5B4DF 3051CD2A22A1BS5B4M5 3051CG4A02A1KS5K5M6 3051CG5A22A1ADB4M5DF 3051S1CD1A4E12A1BB4 3051CG1A22A1AB4E5M5 3051CG2A22A1AB4K5M5 3051CD0A02A1AB1H2L4 3051CD2F22A1AB4M4DF 3051CD4F22A1AB4M4DF 3051CD1A22A1AB4M5DF 3051CD2A22A1AB4M5DF 3051CD3A22A1AB4M5DF 3051CD4A22A1AB4M5DF 3051CD5A22A1AB4M5E5 3051CD1A22A1AB4M5I5 3051CD2A22A1AB4M5I5 3051CD3A22A1AB4M5I5 3051CD4A22A1AB4M5I5 3051CD5A22A1AB4M5I5 3051CD1A22A1BB4L4M5Q4 3051CD3A22A2AB4L4Q4P2 3051CD0A02A1AM5H2L4HR5 3051CD0A22A1AB4K5M5DF 3051CD1A22A1AB4K5M5DF 3051CD2A22A1AB4K5M5DF 3051CD4A22A1AS5B4M5T1 3051CD3A22A1AS5B4M5T1 3051CD5A22A1AS5B4M5T1 3051CG4A22A1AS5B4M5T1 3051CD1A22A1AM5B4DFK5 3051CD3A22A1AB4K5M5DFP9 3051CD4A22A1AB4E5M5DFQ4 3051CD3A22A1AM5B4E8T1HR5 3051CD3A22A1AB4E5M5DFT1 3051CD1A22A2AM5B4P2HR5 3051CD3A22A2AM5B4P2HR5 3051CD2A22A2AM5B4P2HR5 3051CD4A22A2AM5B4HR5 3051CD2A22A1BM5B4DFQ4 3051CD2A22A1BM5B4DFQ4 3051CD2A02A1AH2S6B1E8M4D4T1 3051CD2A03A1BM5B1I1D4H7P1Q4Q8Q15 3051CD2A02A1AC1M5I1H2L4D4P1Q4Q8 罗斯蒙特3051CA绝压变送器 3051CA1A02A1AB1H2L4M5 3051CA2A02A1AB1H2L4M5 3051CA3A02A1AB1H2L4M5 3051CA4A02A1AB1H2L4M5 3051CA4A02A1AB1H2L4M5K5 3051CA5A02A1AB1H2L4M5K5 3051CA1A02A1AB1H2L4M5E5 3051CA2A02A1AB1H2L4M5E5 3051CA4A22A1AB4M5E5 3051CA5A22A1AB4M5E5 3051CA1A22A1AB4M5I5 3051CA2A22A1AB4M5I5 3051CA3A22A1AB4M5I5 3051CA4A22A1AB4M5I5 3051CA5A22A1AB4M