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Potentiometric and magneto resistive displacement sensor – Série LT


  • Measurement of linear displacements
  • Displacement of cylinders
  • Presses, injection-moulding machines


LT-range sensors are designed to measure linear displacements from 0-50 mm to 900 mm. Different measurement ranges are available, with a linearity ranging from 0.1% to 0.05%
  • They include a potentiometric plastic track.
  • Separate linearity up to 0.05%.
  • Infinite resolution.
  • Repeatability: 0,01 mm.
  • Displacement speed up to 5 m/s (optional: 10 m/s).
  • Lifespan > 100x106 operations.


Useful electric stroke (C.E.U.)50/75/100/130/150/175/200/225/275/300/ 350/375/400/450/500/600/650/750/900
Independent linearity (within C.E.U.)± 0,05%
Repeatability 0,01 mm
Electrical connections LTM4pole connector DIN43650
Electrical connections LTH3-pole connector
Electrical connections LTB5-pole connector DIN43322 1 meter
Electrical connections LTF5-pole connector DIN43322 1 meter
Displacement speedstandard ≤ 10 m/s
Protective level IP60 (IP65 on request)
Life > 25x106 m strokes or > 100x106 maneuvers, which ever is less (within C.E.U.)
Displacement force> 25x106 m strokes or > 100x106 maneuvers, which ever is less (within C.E.U.)
Displacement force15N (typical) IP65 version
Vibrations15N (typical) IP65 version
Shock50 g, 11ms.
Acceleration200 m/s2 max (20g)
Tolerance on resistance± 20%
Recommended cursor current< 0,1 µA
Maximum cursor current10mA
Maximum application voltage60V
Electrical isolation>100MΩ à 500V=, 1bar, 2s
Dielectric strength < 100µA à 500V~, 50Hz, 2s, 1bar
Dissipation at 40°C (0W to 120°C)3W
Thermal coefficient of resistance-200...+ 200 ppm/°C typical
Actual Temperature Coefficient of the output voltage≤ 5 ppm/°C typical
Working temperature-30...+100°C
Storage temperature-50...+120°C
Material for transducer caseAnodised Aluminuim Nylon 66 G
Material for pull shaftStainless steel AISI 303
MountingBrackets with adjustable distance between centers or with M5 screw ISO4017-DIN933