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TF Series | Torque Flange Sensors Verified by Europages badge

Torque Measurement


With its compact, bearingless, maintenance-free design, the new TF Torque Flange Sensor from Magtrol brings many appealing advantages to torque measurement applications. The TF’s high torsional rigidity supports direct mounting on the machine shaft or flange, avoiding the use of couplings on one side. This allows easy integration into a test system, shortens the overall length of the test bench and reduces costs. Based on strain-gauge technology, the TF Sensor’s precise telemetry system enables highly accurate signal transmission. A signal amplifier mounted in the measuring flange amplifies the measuring signal, modulates it to high frequency and transmits it inductively (via the HF transmitter) to the receiver. In the receiver, the digitized torque signal is transformed into an analog output signal of ±10 VDC. Rotational speed can be measured and converted to a TTL output signal with the optional speed pickup. more info

Product information

Torque range
20N·m ... 150kN·m (higher on demand)
High accuracy
0.1% to 0.2% (0.05% option)
Overload capacity
up to 200% (limit of adhesion)
measuring range
Braking torque
Protection class
IP42 (IP54 option)
High temperature capability
up to 125°C (option)