This sensor uses a non-contact and maintenance-free technology to convert the torque into an electrical signal. The nickel steel shaft is conditioned with a permanent magnetic pattern. Apart from this, no other components such as strain gages or wiring are required on the shaft. The magnetic pattern changes as a result of the torque being measured. This produces a measurement signal that is dependent on the torque. Via the integrated amplifier, the sensor supplies an output voltage of 0.5 ... 4.5 V. The zero point is at 2.5 V, which makes it easy to evaluate the direction of torque. Areas of application: -Automotive (steering, gearing, motors) -Drilling systems -Textile machines -Pumps, mechanical conveying technology -Fitness and workout gears, household appliances Specific characteristics: -Measuring range 0 ... 2.5 Nm to 0 ... 500 Nm -Extended temperature range -40 °C ... +85 °C -High axial forces allowed -Integrated amplifier

  • sensor
  • torque sensor
  • rotary torque sensor

Product features

Principle Rotating
Measuring range 0 … ± 500 Nm
Signal output 2.5 V / ± 2V nominal
Mechanical connection 8645 - to DIN 6885-1A
Mechanical connection 8646 - to DIN 3121
Electrical connection 5 pin socket
Integrated speed measurement No
Integrated angle measurement No
Multiple range No
Protection class IP50
Range of operating temperature -40 ... +85 °C
Max. rotary speed 8645 - 5000 1/min
Max. rotary speed 8646 - 1000 1/min
Signal transmission Non-contact

Additional product literature


Torque Sensors: Made in Germany - Made by burster

PDF documents

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