LK-G3000/LK-G5000 Laser Displacement Sensor Drift Technical Analysis

This document provides a detailed technical analysis of drift in laser displacement sensors, covering initial drift, thermal drift, and chronological changes within the sensor itself, as well as drift caused by mounting fixtures and structural components. It explains how to calculate thermal drift using temperature characteristics and measurement range, and discusses the indeterminate direction of drift due to adhesive expansion and shrinkage in optical systems.