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    Miniature Shaft Torque Sensor | Static/Reaction Torque | YDNS

    Ultra-Compact and Adaptable, with Parallel Shaft Connections
    YDNS Miniature Shaft Torque Sensor
    Lead Time
    4 - 6 weeks
    Prices From
    (excl. VAT)
    Accelerated delivery available
    Quantity, OEM & educational discounts
    3D CAD models available

    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.


    CAD Model Files

    Our 3D models are provided in STEP format and can be viewed using FreeCAD. Other formats can be provided on request.

    The .zip file below contains a separate model for each product variant.

    Case Studies

    Mocean Energy Miniature Reaction Torque Sensor

    Incredible Miniature Reaction Torque Sensor Helps Create Ocean Energy

    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.


    Interested in this product? Send us an enquiry...

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