功能 | 分辨力 | 量程 | 基本精度 |
| | -50~ | ±(0.3%+ |
| | -58~ | ±(0.3%+ |
| | -50~ | ±(0.3%+ |
| | 1000~ | ±(0.5%+ |
| | -58~ | ±(0.3%+ |
| | 1000~ | ±(0.5%+ |