Product Data

Operating torque measuring range

from 10% to 100% of the smartHEAD nominal

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 15 Nm)

0.5% readout ±1 digit (from 20% to 100% of nominal torque)
1% readout ±1 digit (from 10% to 20% of nominal torque)

Torque measurement accuracy (smartHEAD 80-1000 Nm)

0.5% readout ±1 digit (from 10% to 100% of nominal torque)
1% readout ±1 digit (from 5% to 10% of nominal torque)

Overload capacity

120% of smartHEAD nominal

Temperature stability of torque measurement

0.1% of nominal / 10°C

Maximum angular speed

150 °/s

Angle measurement accuracy

±1° over 360° without torque preload

±1° over 360° with torque preload

Weight

930 g
2.05 lb