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    Our last shipping day this year is Monday 18th of December 2023. Due to the festive season, there may be some delays with orders. Our office and workshop are closed for Christmas from Friday 22nd of December 2023, re-opening on Tuesday 2nd of January 2024. Orders placed in the web shop will be processed on our return. Thanks for your patience and Happy Christmas!

    Dual-Range Rotary Torque Sensor | DRDL

    Accurate, Versatile, with 2 Operating Ranges and Parallel Shafts
    DRDL Dual-Range Rotary Torque Sensor
    3D
    Lead Time
    10 - 12 weeks
    Prices From
    £5,557
    (excl. VAT)
    Buy Online!
    Accelerated delivery available
    Quantity, OEM & educational discounts
    3D CAD models available
    Datasheet 3d Model

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    At a Glance

    • Primary Capacities: 0-0.5Nm to 0-1500Nm (Secondary Range: from ½ to 1/10th of Primary)
    • ±10Vdc Output
    • Non-Linearity: <±0.1%/Rated Capacity
    • Max Speed: 7900 to 36,000rpm (depending on capacity)
    • Specially Designed Couplings
    • Optional Speed & Angle Outputs
    • Maintenance Free Thanks to its Non-Contact Technology
    • Extremely Versatile: 2 Measuring Ranges in 1 Device!
    • Optimum Performance Guaranteed – Its Integrated Signal Amplifier Gives a Stable, Low-Noise Output
    • Fast and Simple Installation with Specially Designed Couplings

    Description

    The DRDL dual-range rotary torque sensor series manufactured by ETH Messtechnik in Germany have parallel shaft connections and offers two operating ranges in one device making it ideal for test and measurement applications where high accuracy measurements across a broad operating range are required.

    The second measuring range of the DRDL can be factory-calibrated anywhere from ½ of main range to 1/10th of the main range (i.e. main range = 0-5Nm, second range 0-0.5Nm) making it an extremely versatile torque sensor.

    A ±10Vdc analogue output is provided simultaneously for both ranges from internal signal conditioners with a 200Hz frequency response ensuring that fast torque changes are captured.

    Customised couplings can be offered with the DRDL dual-range rotary torque sensor to ensure easy integration into your application along with optimum performance.

    Request a quotation from our technical sales team.

    ETH Approved UK Distributor Sticker

    Technical Specifications

    Product Dimensions

    DRDL Dual-Range Rotary Torque Sensor Outline Drawing
    Model/Capacity (Nm)
    L
    L1
    L2
    L3
    B
    H
    H1
    ØD1 g6
    ØD2 g6
    A1
    A2
    M
    DRDL-I  /  0.5, 1, 2
    108
    76
    14
    14
    44
    65
    20
    6
    6
    60
    32
    M3x6DP
    DRDL-II  /  5, 10, 20, 50
    176
    113
    30
    30
    42
    65
    21
    15
    15
    80
    32
    M4x8DP
    DRDL-III  /  50, 100, 200, 300
    184
    92
    45
    45
    60
    75
    28
    26
    26
    70
    48
    M5x10DP
    DRDL-IV  /  500, 1000, 1500
    280
    107
    85
    85
    97
    106
    45
    45
    45
    70
    70
    M6x15DP
    Model/
    Capacity (Nm)
    L
    L1
    L2
    L3
    B
    H
    DRDL-I
    0.5, 1, 2
    108
    76
    14
    14
    44
    65
    DRDL-II
    5, 10, 20, 50
    176
    113
    30
    30
    42
    65
    DRDL-III
    50, 100, 200, 300
    184
    92
    45
    45
    60
    75
    DRDL-IV
    500, 1000, 1500
    280
    107
    85
    85
    97
    106
     Model/
    Capacity (Nm)
    H1
    ØD1 g6
    ØD2 g6
    A1
    A2
    M
    DRDL-I
    0.5, 1, 2
    20
    6
    6
    60
    32
    M3x6DP
    DRDL-II
    5, 10, 20, 50
    21
    15
    15
    80
    32
    M4x8DP
    DRDL-III
    50, 100, 200, 300
    28
    26
    26
    70
    45
    M5x10DP
    DRDL-IV
    500, 1000, 1500
    45
    45
    45
    70
    70
    M6x15DP

    All dimensions are in mm.

    Downloads

    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.

    Other Downloads

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      • Over 100 years of expert transducer knowledge
      • Our high quality products all come with a 3 year warranty

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