M425 rotary torque sensor with keyway shafts offers high accuracy of 0.1% and torque measurement range from 0-10Nm up to 60,000Nm as standard. It’s an inline rotation torque transducer, widely used for motor, gearbox and pump torque testing.

Using a highly-accurate non-contact technique, the Datum M425 Rotary Torque Transducer and Torque Meter represent an ultimate torque sensor for anyone looking to measure torque, power, and speed with high accuracy and repeatability.

The M425 rotating torque sensors give the customer control over their tests with torque sample rates selectable at any time from 1sps up to 4,000sps as standard.

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Key Features
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Stockists
Specification
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STEP Drawings
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M425 Rotary Torque Transducer Range

Why we think this is the best torque sensor on the market?

Firstly, the  M425 Torque Sensors have 14 standard torque ranges, covering from 3 Nm to 60,000 Nm.

Having a rotating torque measurement design with an optimum length to maximise overall accuracy and give a high degree of tolerance to mounting offset, the M425 digital torque sensor is ideal for most general test rig applications, like electric motor testing, pump torque testing, gearbox testing (to name just a few).

M425 Torque Sensor Features:

  • Accuracy: 0.1%
  • Non-Linearity: 0.1%
  • Repeatability: 0.05%
  • Sample Rate: 1 to 4000 samples per second
  • Serial Torque Outputs: SCADA outputs, including RS485, RS232, Ethernet, Modbus UPD, USB Logging
  • Analogue Torque Outputs: 4-20mA configured 4-20mA (4-12-20mA): +/-10Vdc, +/-5Vdc, 0-10Vdc or 0-5Vdc
  • Operating Range: -10 to +70˚C
  • Environmental Protection: IP54 (see our high-speed RS425 Torque Sensor for IP67/68)
  • Power Supply: 10-24Vdc 250mA
  • Shaft to Shaft Configuration
  • High Accuracy & Repeatable Torque Measurement
  • Industry Standard for Test Rig Applications
  • Full Range of Torque: 10Nm – 60kNm
  • Variety of Digital and Analogue outputs
  • Available on Short Lead Times
  • Configurable Sample Rates
  • Widely Used for Motor Torque Measurement

Stockists

      Specification

      Torque Sensor Size123456
      Torque Sensor Range: A 0-10Nm0-250Nm0-1,000Nm0-5,000Nm0-15,000Nm0-30,000Nm
      Torque Sensor Range: B0-20Nm0-500Nm0-2,000Nm0-10,000Nm0-20,000Nm0-60,000Nm
      Torque Sensor Range: C0-50Nm
      Torque Sensor Range: D0-100Nm
      Max Shaft Speed (rpm) 0-10,0000-8,0000-6,0000-3,5000-2,0000-2000

      Downloads

      m425 rotary torque sensor and rotational torque transducer size 1M425 Torque Sensor User Guide
      m425 rotary torque sensor and rotational torque transducer size 1M425 Torque Transducer Datasheet


      FAQs

      m425 rotary torque sensor and rotational torque transducer size 1M425 Torque Sensor Size1 STEP Drawing
      m425 rotary torque sensor and rotational torque transducer size 1M425 Torque Sensor Size2 STEP Drawing
      m425 rotary torque sensor and rotational torque transducer size 1M425 Torque Sensor Size3 STEP Drawing
      m425 rotary torque sensor and rotational torque transducer size 1M425 Torque Sensor Size5 STEP Drawing

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