| 型号 | 描述 |
| STC151 | Pipe-mount bimetal surface thermometer, range -50 to 250°F, 3/4" to 7/8" spring. |
| STC141 | Pipe-mount bimetal surface thermometer, range 0 to 150°F, 3/4" to 7/8" spring. |
| STC161 | Pipe-mount bimetal surface thermometer, range 70 to 370°F, 3/4" to 7/8" spring. |
| STC171 | Pipe-mount bimetal surface thermometer, range 70 to 500°F, 3/4" to 7/8" spring. |
| STC152 | Pipe-mount bimetal surface thermometer, range -40 to 120°C, 3/4" to 7/8" spring. |
| STC162 | Pipe-mount bimetal surface thermometer, range 20 to 180°C, 3/4" to 7/8" spring. |
| STC172 | Pipe-mount bimetal surface thermometer, range 20 to 260°C, 3/4" to 7/8" spring. |
| STC351 | Pipe-mount bimetal surface thermometer, range -50 to 250°F, 1" to 1-5/8" spring. |
| STC341 | Pipe-mount bimetal surface thermometer, range 0 to 150°F, 1" to 1-5/8" spring. |
| STC361 | Pipe-mount bimetal surface thermometer, range 70 to 370°F, 1" to 1-5/8" spring. |
| STC371 | Pipe-mount bimetal surface thermometer, range 70 to 500°F, 1" to 1-5/8" spring. |
| STC352 | Pipe-mount bimetal surface thermometer, range -40 to 120°C, 1" to 1-5/8" spring. |
| STC362 | Pipe-mount bimetal surface thermometer, range 20 to 180°C, 1" to 1-5/8" spring. |
| STC372 | Pipe-mount bimetal surface thermometer, range 20 to 260°C, 1" to 1-5/8" spring. |
| STC451 | Pipe-mount bimetal surface thermometer, range -50 to 250°F, 1-5/8" to 2-3/8" spring. |
| STC441 | Pipe-mount bimetal surface thermometer, range 0 to 150°F, 1-5/8" to 2-3/8" spring. |
| STC461 | Pipe-mount bimetal surface thermometer, range 70 to 370°F, 1-5/8" to 2-3/8" spring. |
| STC471 | Pipe-mount bimetal surface thermometer, range 70 to 500°F, 1-5/8" to 2-3/8" spring. |
| STC452 | Pipe-mount bimetal surface thermometer, range -40 to 120°C, 1-5/8" to 2-3/8" spring. |
| STC462 | Pipe-mount bimetal surface thermometer, range 20 to 180°C, 1-5/8" to 2-3/8" spring. |
| STC472 | Pipe-mount bimetal surface thermometer, range 20 to 260°C, 1-5/8" to 2-3/8" spring. |