变量控制与测量
过程控制与测量
在过程控制中，通常需要对连续变化的变量数据与控制方法进行处理。压力、流量、液位、温度、力等过程变量经检测、传输与转换后，由各类仪表设备用于连续过程或批量（间歇）过程的控制
DPTA-20-10B
ProSense mechanical pressure switch, 110 to 1100 psig deadband range, 750 to 7500 psig set point, 31..
DPTA-20-15
ProSense mechanical pressure switch, 1 to 5 psig deadband range, -15 to 15 psig set point, 316 stain..
DPTA-20-15B
ProSense mechanical pressure switch, 1 to 5 psig deadband range, 6 to 30 psig set point, 316 stainle..
DPTA-20-25
ProSense mechanical pressure switch, 2 to 10 psig deadband range, 8 to 60 psig set point, 316 stainl..
DPTA-20-P1
ProSense temperature/humidity sensor, duct insertion probe, 100mm insertion length, Output: 2-channe..
DPTA-20-P1B
ProSense temperature/humidity sensor, duct insertion probe, 200mm insertion length, Output: 2-channe..
DPTA-20-P25
ProSense temperature/humidity sensor, room sensor, plastic wall mounting subplate process connection..
DPTA-20-P25B
ProSense electronic pressure switch, 7.5 to 145 psi set point, 316 stainless steel sensing element, ..
DPTA-20-P5
ProSense electronic pressure switch, 75 to 1450 psi set point, 316 stainless steel sensing element, ..
DPTA-20-P5B
ProSense electronic pressure switch, 290 to 5800 psi set point, 316 stainless steel sensing element,..