| Picture | Model | Name | Feature |
 |
WSSX-411 | bimetal thermometer | WSSX-411 bimetal thermometer |
 |
WSSX-402 | bimetal thermometer | WSSX-402 bimetal thermometer |
 |
WSSX-401 | bimetal thermometer | WSSX-401 bimetal thermometer |
 |
WSS series | bimetal thermometer | SHANGHAI AUTOMATION INSTRUMENTATION CO., LTD. |
