Authorised HEIDENHAIN distributors

ACC Systems Ltd

Industrial Automation


Incremental Linear Scale for Long Measuring Length


The LB 382 series is a linear scale designed for applications on manual or CNC machine tools requiring long measuring lengths (up to 30m).

Measuring lengths up to 3040mm are supplied in a single section housing; for longer lengths multi-section housings are supplied.


Outline specifications:

LB 382 (≤ML3040) LB 382 (>ML3240)
Measuring Standard Stainless steel tape with AURODUR graduation
Accuracy grade ±5µm
Measuring Lengths
  • Single section housing
  • 440 640 840 1040 1240 1440 1640 1840 2040 2240 2440 2640 2840 3040
  • Multi section housing for measuring lengths from 3240mm to 30040mm in 200mm steps
  • Housing section lengths: 1000mm, 1200mm, 1400mm, 1600mm, 1800mm, 2000mm
Incremental signals 1Vpp
Grating period 40µm
Reference mark
  • LB 382: Selectable with selector plates every 50mm
  • LB 382C: Distance coded

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