Measurement 1Triangulation Laser Displacement Sensor

The laser is pointed at the apex of the circle to capture fluctuations in distance through high-speed sampling.


  • Measurement must be performed at a sampling rate of at least ten times the rotation speed.
  • Errors increase as the shaft diameter decreases because the apex position shifts to the left or right due to eccentricity.
LK-G Series
  • Triangulation method.
  • World's fastest sampling rate, 392 Khz.
  • 12 Sensor heads can be connected.
LK-G Series

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