Table 1.
Force (N) | COPx (mm) | COPy (mm) | ||||
---|---|---|---|---|---|---|
Detailed | Abbrev. | Detailed | Abbrev. | Detailed | Abbrev. | |
Errors | ||||||
Max abs | 12.1 | 9.0 | 6.3 | 5.4 | 12.8 | 6.9 |
Linearity | 4.0 | 3.2 | 2.7 | 1.9 | 2.0 | 1.6 |
Repeatability | 3.5 | 5.6 | 3.1 | 2.2 | 2.0 | 2.4 |
Uncertainty | ||||||
Instrument | 5.3 | 6.4 | 4.1 | 2.9 | 2.8 | 2.9 |
First - order | 6.7 | 2.8 | 3.0 | 2.3 | 2.5 | 1.7 |
Second - order | 4.3 | 6.3 | 2.5 | 3.5 | 5.3 | 3.5 |
Total | 9.6 | 9.4 | 5.6 | 5.1 | 6.5 | 4.9 |