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
GMB24-SR
Unknown 工业产品，型号 GMB24-SR搏力谋执行器。产品说明：工业产品，型号 GMB24-SR执行器。适用于暖通空调、楼宇自动化、工业控制等领域。该产品由Unknown制造，符合相关工业标准..
GPLT-005-L30
ProSense mechanical pressure gauge, 2.5in diameter, -30 to 0in Hg vacuum/-100 to 0 kPa, black steel ..
GPLT-010-L40
ProSense mechanical pressure gauge, 2.5in diameter, 0 to 30 psig/0 to 200 kPa, black steel dry case,..
GPLT-015-L60
ProSense mechanical pressure gauge, 2.5in diameter, 0 to 60 psig/0 to 400 kPa, black steel dry case,..
GPLT-020-L60
ProSense mechanical pressure gauge, 2.5in diameter, 0 to 100 psig/0 to 700 kPa, black steel dry case..
GPLT-030-L100
ProSense mechanical pressure gauge, 2.5in diameter, 0 to 160 psig/0 to 1100 kPa, black steel dry cas..
GPLT-050-L140
ProSense mechanical pressure gauge, 2.5in diameter, 0 to 200 psig/0 to 1400 kPa, black steel dry cas..
GVD221.1U
Unknown 工业产品，型号 GVD221.1U西门子执行器。产品说明：工业产品，型号 GVD221.1U执行器。适用于暖通空调、楼宇自动化、工业控制等领域。该产品由Unknown制造，符合相关工业..
GWR-1600-C
ProSense mechanical pressure gauge, 2in diameter, 0 to 200 psig/0 to 1400 kPa, black steel dry case,..
GWR-1600-P
ProSense mechanical pressure gauge, 2in diameter, 0 to 160 psig/0 to 1100 kPa, black steel dry case,..