Reaction torque sensor ATDTD-S

IP65for calibration

Reaction torque transducer for testing and calibration of torque tools 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). Key features ATDTD-S • Non-linearity 0.15 % • Output 2 mV/V, 1.5 mV/V on 50000 Nm • Supply voltage 10 VDC, max. 15 VDC Specifications Excitation Voltage 10 (15 max.) VDC or VAC Sensitivity 2 nominal, 1.5 on 50000 Nm mV/V Overload Protection 150 ±% FSO Non-Linearity <0.15 ±% FSO Repeatability <0.15 ±% FSO Hysteresis <0.15 % FSO Temperature Range Operating -20 to +80 °C Temperature Range Compensated +20 to +70 °C Temperature Effects On Zero <0.010 ±% FSO/K Temperature Range On Output <0.010 ±Reading/K Bridge Resistance 700 nominal Ohms Drive Size See Dimension Table Environmental Protection IP65