SAMSON 3730系列数字式电气阀门定位器
SAMSON 3730-0全电子型
SAMSON Electropneumatic Positioner Type 3730-0
SAMSON 3730-1普通型
SAMSON Electropneumatic Positioner Type 3730-1
SAMSON 3730-2智能型
SAMSON Electropneumatic Positioner Type 3730-2
SAMSON 3730-3型HART通信
SAMSON 3730-3 with HART® communication
SAMSON 3730-4智能型 Profibus-PA通信
SAMSON Electropneumatic Positioner Type 3730-4 with PROFIBUS-PA communication
SAMSON 3730-5智能型 FF通信
SAMSON Electropneumatic Positioner Type 3730-5 with FOUNDATION™ fieldbus communication
SAMSON 3730-6智能型HART通信和带压力传感器
SAMSON Electropneumatic Positioner Type 3730-6 with HART® communication and pressure sensors
SAMSON 电气和气动阀门定位器 3760型
SAMSON Electropneumatic Positioner and Pneumatic Positioner Type 3760
SAMSON 3731系列隔爆型数字式电气阀门定位器
SAMSON 3731-3智能隔爆型 HART通信
SAMSON Electropneumatic Ex d Positioner Type 3731-3 with HART® communication
SAMSON 3731-5智能隔爆型 FF通信
SAMSONElectropneumatic Ex d Positioner Type 3731-5 with FOUNDATION™ fieldbus communication