| 英文 名称 | 英文缩写 | 中文名称 |
| TEMPERATURE WELL | TW | 温升 |
| 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 | LIC | 液位显示控制器 |
| LEVEL CONTROL VALVE | LCV | 液位控制阀 |
| LEVEL SWITCH HIGH | LSH | 液位高开关 |
| LEVEL SWITCH HIGH H1GH | LSHH | 液位高高开关 |
| LEVEL SWITCH LOW | LSL | 液位低开关 |
| LEVEL SWITCH LOW LOW | LSLL | 液位低低开关 |
| LEVEL ALARM HIGH | LAH | 液位高报警 |
| LEVEL ALARM LOW | LOW | 液位低报警 |
| LEVEL ALARM HIGH HIGH | LAHH | 液位高高报警 |
| LEVEL ALARM LOW LOW | LALL | 液位低低报警 |
| FLOW INDICATOR | Fl | 流量表 |
| FLOW TRNSIMITTER | FT | 流量变送器 |
| FLOW INDICATOR CONTROLLER | FIC | 流量显示控制器 |
| FLOW CONTROL VALVE | FCV | 流量控制阀 |
| PRESSURE SAFETY VALVE | PSV | 压力安全阀 |
| SHUT DOWN VALVE | SDV | 关断阀 |
| BLOW DOWN VALVE | BDV | 排空阀 |
| UNIT SHUT DOWN | USD | 单元关断 |
| PROCESS SHUT DOWN | PSD | 系统关断 |
| EMERGENCY SHUT DOWN | ESD | 紧急关断 |
| PROGRAMA．LOGICAL CONTROLLER | PLC | 可编程逻辑控制器 |