| Range (℃) | Subdivision(℃) | Tail length (mm) |
| 0～50 | 1 | 80～120 121～200 201～320 321～390 400 500 |
| 0～70 | 1 | |
| 0～100 | 1 | |
| 0～150 | 1 | |
| 0～200 | 2 | |
| 0～250 | 2 | |
| 0～300 | 2 | |
| 0～360 | 2 |
Can also produce: 10-piece group (0～145℃), 15-piece group (30-190℃), 25-piece group (-5~45℃) and other precision or ordinary thermometers of various specifications (-80～500℃) .