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    Wireless Rotary Torque Sensor | DTDR-F

    Accurate and Adaptable, Wireless Direct Torque Measurement
    DTDR-F Wireless Radio Telemetry Rotary Torque Transducer
    3D
    Typical Lead Time
    12 weeks
    Prices From
    £4,606
    (excl. VAT)
    Accelerated delivery available
    Quantity, OEM & educational discounts
    3D CAD models available

    At a Glance

    • Capacities: 0-10Nm to 0-50,000Nm
    • Wireless Telemetry Data Output
    • Non-Linearity: <±0.25%/Rated Capacity
    • Battery-Powered (Rechargeable In-Situ)
    • Max Speed: 6500rpm (Balanced to Grade G6,3 as-per ISO 21940-11
    • Advanced Cable-Free Wireless Monitoring up to 800m
    • Ideal for PC Logging, Analysing and Reporting
    • Fast and Simple Installation with Customised Flange Designs

    Description

    The DTDR-F series of wireless torque sensors incorporate a battery-powered wireless telemetry transmission system, providing a cable-free measurement device suited to both constantly rotating and static torque measurement applications.

    The wireless torque sensor uses the latest ‘T24’ range of wireless telemetry equipment from Mantracourt Electronics, which features an advanced power management system provides superb battery life of up to 1 year based on a transmission rate of once per minute. Increasing the rate to once per second will still yield 27 days of uninterrupted operation.

    The wireless torque sensor’s data output stream can be received by any module in the T24 telemetry range, which includes the T24-AO1 analogue output module, the T24-HS handheld display and the T24-BSu USB base station which comes complete with free software to allow monitoring and logging of torque measurements in real-time on a PC or laptop.

    Multiple modules from the T24 range can be used with the wireless torque sensor simultaneously, i.e. analogue output module, a handheld display and the USB base station, giving you the ability to have as much, or as little monitoring and control as you need.

    The wireless torque transducer’s flange design can be modified to match existing couplings, or to fit into space-restricted situations if required.

    Technical Specifications

    Rated Capacity (RC)Nm0-10, 0-25, 0-50, 0-100, 0-200, 0-500, 0-1000, 0-2000, 0-3000, 0-5000, 0-10k, 0-20k, 0-30k, 0-50k (Higher and lower capacities also available)
    Operating ModesClockwise (CW)/Counter-Clockwise (CCW) / Clockwise (CW) & Counter-Clockwise (CCW)
    Output2.4GHz Wireless Telemetry: Compatible with all T24 Modules*
    Output Bandwidthup to 200Hz (2kHz optional)
    Non-Linearity±%/Rated Output (BFSL)<0.1 typical
    Hysteresis±%/Full Scale Output<0.1
    Repeatability±%/Full Scale Output<0.05
    Temperature Effect on Zero±Reading/ ˚C<0.010
    Temperature Effect on Output±/Reading/ ˚C<0.020
    Operating Temperature Range˚C0 to +50 (temperature range when charging +15 to +45)
    Compensated Temperature Range˚C+10 to +50
    Safe Overload% of Rated Capacity150
    Ultimate Overload% of Rated Capacity>200
    IP Rating (Environmental Protection)IP65
    WeightSpeak to sales
    Fatigue RatingFully Reversed Cycles20 million (standard version) / 200 million (fatigue-rated version)
    Power SupplyIntegrated 3.6V Lithium-Ion Rechargeable Battery
    Battery Life Guidetx rate (Hz) / hours (approx)3/700, 10/200, 20/100, 50/35, 200/30 (also applies to 2kHz option)
    Rangemetres120 (in ideal conditions)
    Maximum Rotational Speedrpm6500
    BalancingGrade G6,3 (per ISO 21940-11 standards)
    Construction MaterialsAluminium Alloy (>500Nm) / Stainless Steel (1000Nm>) & Acetal
    *2kHz model is only compatible with T24-AO1, T24-AO1I, T24-BSi, T24-BSu Modules and the T24 Toolkit Software.

    Product Dimensions

    DTDR-F Wireless Torque Sensor Outline Drawing
    Capacity (Nm)
    A (mm)
    ØB (mm)
    ØC H7 (mm)
    D (mm)
    E (mm)
    F (mm)
    ØG (mm)
    0-10100150381327210.1
    0-25100150381327210.1
    0-50
    100
    150
    38
    13
    2
    72
    10.1
    0-100
    100
    150
    38
    13
    2
    72
    10.1
    0-200
    100
    150
    38
    13
    2
    72
    10.1
    0-500
    100
    150
    38
    13
    2
    72
    10.1
    0-1000
    110
    150
    38
    19
    2
    72
    10.1
    0-2000
    110
    160
    38
    19
    2
    72
    10.1
    0-3000
    130
    203
    50
    30
    3
    177
    16.2
    0-5000
    140
    203
    50
    35
    3
    177
    16.2
    0-10,000
    150
    203
    50
    38
    3
    177
    16.2
    0-20,000
    155
    240
    60
    42
    3
    200
    20.2
    0-30,000
    180
    280
    60
    50
    4
    235
    24.2
    0-50,000
    180
    280
    60
    50
    4
    235
    24.2

    Ordering Codes & Options

    Core ProductCapacity (inc Engineering Units)Cable Length (m)Specials CodeResult
    DTDR-F10Nm000000DTDR-F-10Nm-000-000
    DTDR-F25Nm000000DTDR-F-25Nm-000-000
    DTDR-F50Nm000000DTDR-F-50Nm-000-000
    DTDR-F100Nm000000DTDR-F-100Nm-000-000
    DTDR-F200Nm000000DTDR-F-200Nm-000-000
    DTDR-F500Nm000000DTDR-F-500Nm-000-000
    DTDR-F1000Nm000000DTDR-F-1000Nm-000-000
    DTDR-F2000Nm000000DTDR-F-2000Nm-000-000
    DTDR-F3000Nm000000DTDR-F-3000Nm-000-000
    DTDR-F5000Nm000000DTDR-F-5000Nm-000-000
    DTDR-F10,000Nm000000DTDR-F-10000Nm-000-000
    DTDR-F20,000Nm000000DTDR-F-20000Nm-000-000
    DTDR-F30,000Nm000000DTDR-F-30000Nm-000-000
    DTDR-F50,000Nm000000DTDR-F-50000Nm-000-000

    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.

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