| Picture | Model | Name | Feature |
 |
WSSP | Bimetal thermometer | SHANGHAI AUTOMATION INSTRUMENTATION CO., LTD. |
 |
WSS-582 | bimetal thermometer | WSS-582 bimetal thermometer |
 |
WSS-572 | bimetal thermometer | WSS-572 bimetal thermometer |
 |
WSS-562 | bimetal thermometer | WSS-562 bimetal thermometer |
 |
WSS-552 | bimetal thermometer | WSS-552 bimetal thermometer |
 |
WSS-482 | bimetal thermometer | WSS-482 bimetal thermometer |
 |
WSS-472 | bimetal thermometer | WSS-472 bimetal thermometer |
 |
WSS-462 | bimetal thermometer | WSS-462 bimetal thermometer |
 |
WSS-452 | bimetal thermometer | WSS-452 bimetal thermometer |
 |
WSS-581 | bimetal thermometer | WSS-581 bimetal thermometer |
