罗斯蒙特3051CD差压变送器，3051CD变送器，罗斯蒙特3051CD差压变送器，3051CD变送器
一体化温度变送器一般由测温探头（热电偶或热电阻传感器）和两线制固体电子单元组成。采用固体模块形式将测温探头直接安装在接线盒内，从而形成一体化的变送器。一体化温度变送器一般分为热电阻和热电偶型两种类型。  热电阻温度变送器是由基准单元、R/V转换单元、线性电路、反接保护、限流保护、V/I转换单元等组成。测温热电阻信号转换放大后，再由线性电路对温度与电阻的非线性关系进行补偿，经V/I转换电路后输出一个与被测温度成线性关系的4～20mA的恒流信号。  热电偶温度变送器一般由基准源、冷端补偿、放大单元、线性化处理、V/I转换、断偶处理、反接保护、限流保护等电路单元组成。它是将热电偶产生的热电势经冷端补偿放大后，再帽由线性电路消除热电势与温度的非线性误差，最后放大转换为4～20mA电流输出信号。
罗斯蒙特3051CD差压变送器  http://www.sluos.com  
罗斯蒙特3051CD差压变送器
  3051CD0A02A1AB1H2L4M5      3051CD1A02A1AB1H2L4M5        3051CD2A02A1AB1H2L4M5      
3051CD3A02A1AB1H2L4M5        3051CD4A02A1AB1H2L4M5        3051CD5A02A1AB1H2L4M5        
3051CD0A02A1AB3H2L4M5        3051CD1A02A1AB3H2L4M5        3051CD2A02A1AB3H2L4M5      
3051CD3A02A1AB3H2L4M5        3051CD4A02A1AB3H2L4M5        3051CD5A02A1AB3H2L4M5
3051CD0A02A1AB1H2L4M5K5    3051CD1A02A1AB1H2L4M5K5    3051CD2A02A1AB1H2L4M5K5    
3051CD3A02A1AB1H2L4M5K5    3051CD4A02A1AB1H2L4M5K5    3051CD5A02A1AB1H2L4M5K5
3051CD0A02A1AB1H2L4M5E5    3051CD1A02A1AB1H2L4M5E5    3051CD2A02A1AB1H2L4M5E5      
3051CD3A02A1AB1H2L4M5E5    3051CD4A02A1AB1H2L4M5E5    3051CD5A02A1AB1H2L4M5E5
3051CD0A02A1AB1H2L4M5I5    3051CD1A02A1AB1H2L4M5I5    3051CD2A02A1AB1H2L4M5I5        
3051CD3A02A1AB1H2L4M5I5    3051CD4A02A1AB1H2L4M5I5    3051CD5A02A1AB1H2L4M5I5
3051CD0A02A1AB3H2L4M5K5    3051CD1A02A1AB3H2L4M5K5    3051CD2A02A1AB3H2L4M5K5