仪表常用所写字母.doc

1．1仪表常用缩写字母 英文名称 英文缩写 中文名称 TEMPERATURE WELL TW 温井 TEMPERATURE INDICATOR TI 温度表 TEMPERATURE TRANSMITTER TT 温度变送器 TEMP INDICATOR CONTROLLER TIC 温度显示控制器 TEMPERATURE CONTROL VALVE TCV 温度控制阀 TEMPERATURE SWITCH HIGH TSH 温度高开关 TEMPERATURE SWITCH HIGH HIGH TSHH 温度高高开关 TEMPERATURE SWITCH LOW TSL 温度低开关 TEMPERATURE SWITCH LOW LOW TSLL 温度低低开关 TEMPERATURE ALARM HIGH TAH 温度高报警 TEMPERATURE ALARM HIGH HIGH TAHH 温度高高报警 TEMPERATURE ALARM LOW TAL 温度低报警 TEMPERATURE ALARM LOW LOW TALL 温度低低报警 PRESSURE INDICATOR PI 压力表 PRESSURE TRANSIMITTER PT 压力变送器 PRESSURE INDICATOR CONTROLLER PIC 压力显示控制器 PRESSURE CONTROL VALVE PCV 压力控制阀 PRESSURE SWITCH HIGH PSH 压力高开关 PRESSURE SWITCH HIGH HIGH PSHH 压力高高开关 PRESSURE SWITCH LOW PSL 压力低开关 PRESSURE SWITCH LOW LOW PSLL 压力低低开关 PRESSURE ALARM HIGH PAH 压力高报警 PRESSURE ALARM HIGH HIGH PAHH 压力高高报警 PRESSURE ALARM LOW PAL 压力低报警 PRESSURE ALARM LOW LOW PALL 压力低低报警 PRESSURE DIFFERENT SWlCH HIGH PDSH 差压高开关 PRESSURE DIFFERENT SWICH LOW PDSL 差压低开关 PRESSURE DIFFERENT ALARM LOW PDAL 差压低报警 PRESSURE DIFFERENT ALARM HIGH PDAH 差压高报警 LEVEL INDICATOR LI 液位计 LEVEL GLASS TUBE LG 液位玻璃管 LEVEL TRANSIMITTER LT 液位变送器 LEVEL INDICATOR CONTROLLER