| Second grade standard thermometer | |||||||
| No. | Range(℃) | Division(℃) | Shape | Length(mm) | OD(mm) | Immersion | Liquid |
| 1 | -60～0 | 0.1 | Inner scale | 540 | 10 | Full | Mercury thallium alloy |
| 2 | -60～-30 | 0.1 | Inner scale/Stem | 540 | 10/8～9 | Full | Mercury thallium alloy |
| 3 | -30～20 | 0.1 | Inner scale/Stem | 530 | 10/8～9 | Full | Mercury |
| 4 | 0～50 | 0.1 | Inner scale/Stem | 530 | 10/8～9 | Full | Mercury |
| 5 | 50～100 | 0.1 | Inner scale/Stem | 530 | 10/8～9 | Full | Mercury |
| 6 | 100～150 | 0.1 | Inner scale/Stem | 530 | 10/8～9 | Full | Mercury |
| 7 | 150～200 | 0.1 | Inner scale/Stem | 530 | 10/8～9 | Full | Mercury |
| 8 | 200～250 | 0.1 | Inner scale/Stem | 530 | 10/8～9 | Full | Mercury |
| 9 | 250～300 | 0.1 | Inner scale/Stem | 530 | 10/8～9 | Full | Mercury |
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