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Linear potentiometer LTR Series

Image LTR

The LTR Series works with a potentiometric principle, has small dimensions and it is easy to use and install. The most important feature of the LTR Series position sensors is that they have push-back springs.

Since they are analogue outputs, they operate as a absolute sensor, ie they do not lose their position during power / power cuts and continue to measure from where they left off.

The linearized conductive plastic (Carbon + Plastic alloy) resistive alloy and special contacts are not affected by abrasion and operate for long periods with motion lives of up to 100 million. Because they make the resistance change linear by special methods, they make stable and equal measurements every time.


  • Easy installation
  • Potentiometric measurement output
  • Return spring system
  • Measuring distances from 10 mm to 150 mm
  • Long life with 100 million moves
  • High operating speed 5 m/s
  • Potentiometric transducer (conductive plastic)
  • High independent linearity of 0,6 %fs


  • Plastic Injection Machines
  • Bending Presses
  • Marble Machines
  • Blood Pressure Control Systems
  • Saw Machines
  • Transfer Machines
  • Hydraulic Machines
  • Metal Working Benches
  • Pipe Bending Machines
  • Textile Machinery
  • Profile Cutting Machines
  • Robot Applications
  • Other Automation Applications

Order information

LTR-10LTR Series potentiometer, 10mm range, 5kohm resistance
LTR-25LTR Series potentiometer, 25mm range, 5kohm resistance
LTR-50LTR Series potentiometer, 50mm range, 5kohm resistance
LTR-75LTR Series potentiometer, 75mm range, 5kohm resistance
LTR-100LTR Series potentiometer, 100mm range, 5kohm resistance
LTR-150LTR Series potentiometer, 150mm range, 5kohm resistance

(*) Check product documentation for other available configurations.