Absolute magnetostrictive linear position sensor Parker Hannifin Hydraulics Group Europe

LDT Feedback Transducers The Linear Displacement Transducer (LDT) is a magneto-strictive device which provides analogue or digital information of actuator position through the interaction of two magnetic fields.

Applications for the LDT include closed loop feedback to achieve accurate position, velocity or motion control.

On open loop systems, an LDT may be used as a continuous, infinite resolution position monitoring device. Parker feedback systems are suitable for precision control of a wide variety of applications, including machine tools, flight simulators, injection moulding equipment and marine stabilisation systems.

Max. working pressure: 350 bar
Max. stroke: 3.5m
Standard temperature range: -40°C to 65°C
Fluid suitability: all
Special designs to customer specification.
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