Miniature Shaft Torque Sensor | Static/Reaction Torque | YDNS

Ultra-Compact and Adaptable, with Parallel Shaft Connections

  • Lead Time: 4 - 6 weeks
  • Buy online:
YDNS Miniature Shaft Torque Sensor

At a Glance

  • Capacities: 0-0.2Nm to 0-1000Nm
  • 1.3mV/V Output
  • Non-Linearity: <±0.1%/Rated Capacity
  • Very Compact Size
  • Low Cost
  • For Static or Semi-Rotary Torque (Less Than 1 Revolution) Applications
  • Ultra-Compact for Mounting in Tight Spaces
  • Ideal for Electrical Motors, Pumps and Gearboxes
  • Fast and Simple Installation with Customised Shaft and Configuration Options
  • Let us Customise the Design to Suit Your Exact Application


The YDNS miniature shaft torque sensor / reaction torque sensor series have parallel shaft connections for in-line direct-drive measurements. Applications include the testing of electrical motors, hydraulic pumps, automotive transmissions, steering systems and aircraft actuators.

All YDNS miniature reaction torque sensors offer a 1.3mV/V output signal which can be fed into any of our range of digital indicators, signal conditioners and digitisers to provide a complete torque measurement system.

We are able to offer the miniature reaction torque sensor with custom shaft sizes and configurations to suit your application if required. Please contact us to discuss your requirements.

See our range of shaft torque sensors.

Technical Specifications

Product Dimensions

YDNS Miniature Shaft Torque Sensor Outline Drawing
Capacity (Nm)ABCØDØEFG
0.2, 0.5, 17636203812151
2, 57636203812151
20, 508141205222156x6
100, 20010343306230228x7
500, 1000125454084563014x9

All dimensions are in mm.

Case Studies

Incredible Miniature Reaction Torque Sensor Helps Create Ocean Energy

Mocean Energy Miniature Reaction Torque Sensor

The YDNS miniature reaction torque sensor's compact size and in-line direct drive measurement capability meant it could easily be housed within the waterproof enclosure of the 1/50th scale wave energy converter.