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
T30R-RC-31-120A
ProSense voltage monitor relay, 1-phase, socket mount, 90-150 VAC input voltage, DPDT, 10A contact r..
T30R-RC-31-24AD
ProSense signal conditioner, isolated, Input: 1-channel, bipolar current/voltage, Output: 1-channel,..
T30R-RC-32-120A
ProSense voltage monitor relay, 1-phase, socket mount, 90-150 VAC input voltage, DPDT, 10A contact r..
T30R-RC-32-24AD
ProSense signal conditioner, isolated, Input: 1-channel, bipolar current/voltage, Output: 2-channel,..
T30R-RC-33-120A
ProSense voltage monitor relay, 1-phase, socket mount, 180-300 VAC input voltage, SPDT, 10A contact ..
T30R-RC-33-24AD
ProSense signal conditioner, isolated, Input: 1-channel, loop powered current, 0-20 mA, Output: 1-ch..
T30R-RC-34-120A
ProSense voltage monitor relay, 1-phase, socket mount, 180-300 VAC input voltage, SPDT, 10A contact ..
T30R-RC-34-24AD
ProSense signal conditioner, isolated, Input: 2-channel, loop powered current, Output: 2-channel, cu..
T30R-SST-30-120A
ProSense phase monitor relay, 3-phase, socket mount, 190-500 VAC input voltage, SPDT, 10A contact ra..
T30R-SST-30-24AD
ProSense signal conditioner, isolated, Input: 1-channel, frequency, Output: 2-channel, relay, 21.6-2..