英文名称英文缩写中文名称英文名称英文缩写中文名称TEMPERATUREWELLTW温井PRESSUREDIFFERENTSWlCHHIGHPDSH差压高开关TEMPERATUREINDICATORTI温度表PRESSUREDIFFERENTSWICHLOWPDSL差压低开关TEMPERATURETRANSMITTERTT温度变送器PRESSUREDIFFERENTALARMLOWPDAL差压低报警TEMPINDICATORCONTROLLERTIC温度显示控制PRESSUREDIFFERENTALARMPDAH差压高报警器HIGHTEMPERATURECONTROLVALVETCV温度控制阀LEVELINDICATORLI液位计TEMPERATURESWITCHHIGHTSH温度高开关LEVELGLASSTUBELG液位玻璃管TEMPERATURESWITCHHIGHHIGHTSHH温度高高开关LEVELTRANSIMITTERLT液位变送器TEMPERATURESWITCHLOWTSL温度低开关LEVELINDICATORCONTROLLERLIC液位显示控制器TEMPERATURESWITCHLOWLOWTSLL温度低低开关LEVELCONTROLVALVELCV液位控制阀TEMPERATURETAH温度高LEVELSWITCHLSH液位高ALARMHIGH报警HIGH开关TEMPERATUREALARMHIGHHIGHTAHH温度高高报警LEVELSWITCHHIGHH1GHLSHH液位高高开关TEMPERATUREALARMLOWTAL温度低报警LEVELSWITCHLOWLSL液位低开关TEMPERATUREALARMLOWLOWTALL温度低低报警LEVELSWITCHLOWLOWLSLL液位低低开关PRESSUREINDICATORPI压力表LEVELALAR