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
PLS-4P-3-24D-HAZ
ProSense surface mount bracket, for use with DGA series differential pressure gauges. Hardware inclu..
PLS-4P-R-115
ProSense differential pressure gauge, 4in dial diameter, 0 to 40.0in of water column, black die-cast..
PLS-4P-R-115-HAZ
ProSense bi-metal dial thermometer, 3in diameter, 2-1/2in insertion length, -40 to 160 deg F/-40 to ..
PLS-4P-R-230
ProSense differential pressure gauge, 4in dial diameter, 0 to 100.0in of water column, black die-cas..
PLS-4P-R-230-HAZ
ProSense bi-metal dial thermometer, 3in diameter, 2-1/2in insertion length, 50 to 500 deg F/10 to 26..
PLS-4P-R-24D
ProSense differential pressure gauge, 4in dial diameter, 0 to 50.0in of water column, black die-cast..
PLS-4P-R-24D-HAZ
ProSense bi-metal dial thermometer, 3in diameter, 2 1/2in insertion length, 0 to 250 deg F/-18 to 12..
PLS-L115
ProSense bi-metal dial thermometer, 5in diameter, 9in insertion length, -40 to 160 deg F/-40 to 70 d..
PLS-L230
ProSense bi-metal dial thermometer, 5in diameter, 9in insertion length, 50 to 500 deg F/10 to 260 de..
PLS-L24
ProSense bi-metal dial thermometer, 5in diameter, 9in insertion length, 0 to 250 deg F/-18 to 120 de..