RTU dynamic torque limiter
The RTU inline torque limiters enable conventional torque tools, such as electrically and pneumatically driven screw driving tools, to be converted into torque-limiting tools. For that, the RTU torque limiter is simply attached to the end of a conventional tool.
The RTU series is suitable for all non-hammer screw driving applications and quickly delivers precise results.
- Repeatability ± 6% of the displayed measured value
- ISO6789 Classification 2F
| Article number | Model | Measurement range | Max. RPM | Drive-input | Drive-Output | |
|---|---|---|---|---|---|---|
| 018100 | RTU 170 (silver) | 20 - 170 Ncm / 1,8 - 15 lbf.in | 500 | 3/8 "square inside | 3/8" square outside | |
| 018120 | RTU 170 Hex (silver) | 20 - 170 Ncm / 1,8 - 15 lbf.in | 500 | 1/4 "hex inside | 1/4" hex outside | |
| 018200 | RTU 450 (silver) | 1 - 4,5 Nm / 9 - 40 lbf.in | 500 | 3/8" square inside | 3/8" square outside | |
| 018220 | RTU 450 Hex (silver) | 1 - 4,5 Nm / 9 - 40 lbf.in | 500 | 1/4" hex innen | 1/4" hex outside | |
| 018300 | RTU 1000 (silver) | 4 - 10 Nm / 36 - 88 lbf.in | 250 | 3/8" square inside | 3/8" square outside | |
| 018320 | RTU 1000 Hex (silver) | 4 - 10 Nm / 36 - 88 lbf.in | 250 | 1/4" hex inside | 1/4" hex outside | |
| 019100 | RTU 1 (blue) | 0,1 - 1 Nm / 0.9 - 8.8 lbf.in | 500 | 3/8" square inside 1/4" Hex inside | 1/4" square outside 1/4" Hex innen | |
| 019200 | RTU 4 (blue) | 06 - 4,5 Nm / 5.5 - 39,8 lbf.in | 500 | 3/8" Square inside 1/4" Hex innen | 1/4" square outside 1/4" Hex innen | |
| 019400 | RTU 14 (blue) | 2 - 14 Nm / 18 - 123,8 lbf.in | 125 | 3/8" Square inside 1/4" Hex innen | 1/4" square outside 1/4" Hex innen |