Rotary Transformer Torque Sensor

Monada s Rotary Transformer Torque Sensor, are suitable for laboratory applications as well as industrial environments because of their compact size and multiple mounting options. Current models include either shaft, Flange or square drive styles. The contactless transmission of supply voltage and measuring signal enables continuous operation with low maintenance

For higher speed (rpm) torque measurement applications the rotary transformer system might be used. The rotary transformer system consists of two coils, one static coil that is attached to the transducer's housing and one rotating coil that is attached to the transducer shaft. This offers the distinct advantage of there being no contact between rotor and stator and incorporates both transmission of power to and signal back from the rotating strain gauge bridge circuit. Rotary transformer type torque sensors offer typical inaccuracies of A 0.2% and are capable of speeds up to 50,000 RPM.
Features
Non-contact amplified rotary torque sensor
0.1 Nm to 10000 Nm capacity range
0.25% accuracy
Built-in instrumentation amplifier (high level voltage output
Speed sensor or angle encoder option
Compact size
Custom options available