1. Althensensors
  2. Sensors
  3. Torque sensors
  4. Reaction torque sensors
  5. ATDTD-S Reaction Torque Sensor

ATDTD-S Reaction Torque Sensor

Reaction torque transducer for testing and calibration of torque tools


Key features

  • Capacity: 10, 20, 50, 100, 250, 500, 1.000, 2.000, 5.000, 10.000, 20.000, 50.000 Nm
  • Non-linearity 0.15 %
  • Output 2 mV/V, 1.5 mV/V on 50.000 Nm
  • Supply voltage 10 VDC, max. 15 VDC
  • Environmental Protection: IP65
  • Accuracy: <±0.1%/Rated Capacity
  • Custom Capacities to 200kNm+
  • Robust Construction

About the ATDTD-S Reaction Torque Sensor

The ATDTD-S series of Static/Reaction Torque Sensors have been designed specifically for the measurement of direct torque, and is particularly suited for use in calibrating or testing torque tools in a QA environment. All ranges are constructed from stainless steel and are environmentally protected to IP65.

The sensor is provided with an integral cable gland plus 3 metres of cable on ranges up to 1000 Nm, thereafter electrical connection is made by a robust bayonet lock military connector for quick and easy connection purposes, a mating half is supplied with 3 metres of cable fitted.

Other styles and ranges are available and can be designed specifically to meet a particular applications requirement (please consult our Applications Department).

 

Do you need this sensor for your next project?

Request a no-obligation quote or send us your contact details for a free, no-obligation consultation. Our sales engineers will then contact you within a maximum of 1 to 2 working days.

Talk to an expert

Talk to our experts

Not exactly what you are looking for? We offer standard sensors, but can also help you with sensors adapted for you or a fully customised measurement solution. Contact us for advice or pricing.

Talk to an expert

Technical Specifications

Specification Value
Bridge resistance 700 nominal Ohms
Drive size See Dimension Table
Environmental protection IP65
Excitation voltage 10 (15 max.) VDC or VAC
Hysteresis <0.15 % FSO
Non-linearity <0.15 ±% FSO
Overload protection 150 ±% FSO
Range 10, 20, 50, 100, 250, 500, 1000, 2000, 5000, 10000, 20000, 50000 Nm
Repeatability <0.15 ±% FSO
Sensitivity 2 nominal, 1.5 on 50000 Nm mV/V
Temperature effects on zero <0.010 ±% FSO/K
Temperature range compensated +20 to +70 °C
Temperature range on output <0.010 ±Reading/K
Temperature range operating -20 to +80 °C

Related products

Need something else?

ATF311 Reaction Torque Sensor

  • Measuring ranges: 0 - 2 Nm to 0 - 1.000 Nm
  • IP65 Environmental sealing
  • -10 to + 80 °C Operating temperature
Datasheet View product

ATF315 Miniature Reaction Torque Sensor

  • Measuring range: 0 - 10 mNm to 0 - 5 Nm
  • Non-linearity 0.05 % RT
  • Output signal 0.2 - 1 mV/V
Datasheet View product