OP-1808AK2 Series
Accuracy : ± 4%
OP-1808AK2、OP-1808AK3、
OP-1810AK、OP-1818AK、
OP-1820K、OP-1820AK
OP-1808AK2、OP-1808AK3、
OP-1810AK、OP-1818AK、
OP-1820K、OP-1820AK
Accuracy : ± 4%
| MODEL | Driver | Capacity | Length | Net Weight | |
| inch | Nm | ft-lb | mm | kg | |
| OP-1808AK2 | 1/4 | 6-30 | 50-250inch-lb | 300 | 0.58 |
| OP-1808AK3 | 3/8 | 6-30 | 50-250inch-lb | 300 | 0.58 |
| OP-1810AK | 3/8 | 20-100 | 15-75 | 420 | 1.4 |
| OP-1818AK | 1/2 | 40-200 | 30-150 | 525 | 1.6 |
| OP-1820K | 1/2 | 60-320 | 600 | 1.8 | |
| OP-1820AK | 1/2 | 60-230 | 600 | 1.8 | |
