Product Data
Operating torque measuring range  | from 10 % to 100 % of the smartHEAD capacity  | 
Maximum torque accuracy error (related to the value read by the STRwrench controller)  | ± 0.1 %  | 
Maximum torque linearity error (related to the value read by the STRwrench controller)  | ± 0.015 %  | 
Torque measurement accuracy (smartHEAD)  | 0.5 % readout ±1 digit (from 10% to 100% of nominal torque)  | 
Overload capacity  | 120% of smartHEAD capacity  | 
Temperature stability of torque measurement  | 0.1% of capacity/10°C  | 
Maximum angular speed  | 150 °/s  | 
Angle measurement accuracy  | ±1° over 360° without torque preload ±1% over 360° with torque preload  | 
Weight  | 854.3 g   |