| Horizontal Symbol | Vertical Symbol | Description |
 HTC1L |
 VTC1L |
Thermocouple |
 HTC1R |
 VTC1R |
Thermocouple |
 HTC1LTB |
 VTC1LTB |
Thermocouple with Terminal Board |
 HTC1RTB |
 VTC1RTB |
Thermocouple with Terminal Board |
 HBV1M |
 VBV1M |
Ball valve |
 HGV1M |
 VGV1M |
Gate valve |
 HLV1M |
 VLV1M |
Globe valve |
 HVM1 |
 VVM1 |
Volt Meter |
 HAM1 |
 VAM1 |
Amp Meter |