This tool has it all
Incorporating the ground-breaking TurboTightTM control algorithm, the Tensor SR31 Pistol combines the speed and one-handed operation of the pulse tool with the accuracy, traceability and flexibility of an electric direct-driven tool.

TurboTightTM
Offering TurboTight which is a new and revolutionary tightening strategy that dynamically reads joint stiffness during a tightening cycle. It calculates the energy needed to reach the target torque and regulates the tightening speed to provide the tightening energy required to ensure reliable accuracy. Reaching the target torque causes the regulator to stop the motor and the tightening is complete.

Comfortable one handed operation
Unlike pulse type tools the ETP SR31 does not transmit harmful vibrations during tightening, delivers traceable results, has a low energy consumption and is simple to set up. The ETP SR31 can handle up to 25Nm in medium-hard joints and in some cases offers the possibility to remove reaction bars due to the smaller reaction force.