Dolphin make Adjustable Torque Wrenches are compact in design. SPARES OF forged steel for long life and calibrated to an accuracy of + 3%. Available from 2.5 to 2700 NM Torque Capacity covered in 12 models with built in Ratchet Mechanism and Non - Ratchet Mechanism.
| RATCHET Type | NON-RATCHET Type | TORQUE RANGE | SQUARE DRIVE | Over All Length MM | |||
| lb.ft. | lb.in. | Kgfm. | Nm. | ||||
| DTR-11 | DTNR-11 | 2-8 | 20-100 | 0.3-1.2 | 2.5-11 | 3/8" | 318.0 |
| DTR-33 | DTNR-33 | 4-24 | 40-300 | 0.5-3.4 | 5-33 | 3/8" | 422.0 |
| DTR-68 | DTNR-68 | 10-50 | 100-600 | 1.2-7.0 | 12-68 | 1/2" | 476.0 |
| DTR-135 | DTNR-135 | 20-100 | 200-1200 | 3.0-14.0 | 25-135 | 1/2" | 546.0 |
| DTR-225 | DTNR-225 | 40-160 | 400-2000 | 5.0-23.0 | 50-225 | 1/2" | 597.0 |
| DTR-330 | DTNR-330 | 50-250 | 600-3000 | 7.0-35.0 | 70-330 | 1/2" | 825.0 |
| DTR-560 | DTNR-560 | 100-410 | 1200-5000 | 14.0-57.0 | 140-560 | 3/4" | 1130.0 |
| DTR-810 | DTNR-810 | 150-600 | 1800-7200 | 20.0-82.0 | 200-810 | 3/4" | 1181.0 |
| DTR-940 | DTNR-940 | 350-700 | 4200-8400 | 49.0-95.0 | 480-940 | 1" | 1397.0 |
| DTR-1400 | DTNR-1400 | 500-1000 | 6000-12300 | 70.0-140.0 | 700-1400 | 1" | 1505.0 |
| DTR-1890 | DTNR-1890 | 750-1400 | 9000-15300 | 105.0-195.0 | 1015-1890 | 1" | 1505.0 |
| DT / R-2700 | DT /NR-2700 | 1000-2000 | - | 135.0-275.0 | 1350-2700 | 1" | 1590.0 |