| | JA21002J | JA41002J |
| 稱量范圍(g) | 2100 | 4100 |
| 可讀性(g) | 0.01 | 0.01 |
| 重復性(≤g) | ±0.01 | ±0.01 |
| 線性(≤g) | ±0.02 | ±0.02 |
| 秤盤尺寸(mm) | Φ158 | Φ158 |
