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Dynamic torque measurement

Sensor T40B

The high-precision torque transducer

AVL is the number-one supplier of complete testbed solutions, including torque sensors and torque transducers. They are proven, precise and have a wide dynamic bandwidth.

Why the T40B?

When it comes to measuring torque and power with high accuracy and repeatability, the Sensor T40B torque transducer represents a giant leap forward. It is cost-effective, high-performing and delivers the best results for static and dynamic torque measurement.

Precise, Reproducible and Robust

This high-precision torque transducer features 0.03% accuracy in linearity, including hysteresis, and high temperature stability. When combined with the (optional) integrated magnetic rotational speed measuring system, it can also measure power in the drivetrain.

The T40B’s innovative digital data transmission delivers reliable test data. This is achieved even in difficult ambient conditions.

Torque Sensor Features

  • Low rotor weights
  • Low mass moments of inertia
  • Accuracy class 0.05
  • Measurement frequency range up to 6 kHz (-3 dB)
  • Nominal speed up to 24,000 rpm
  • Optional: rotational speed measuring system, reference signal