LJ-G 2D Laser Displacement Sensor Airbag Slit Inspection Application Note

This document describes how Faurecia Interior Systems uses KEYENCE's LJ-G 2D laser displacement sensor to automate the inspection of airbag deployment slits in vehicle dashboards. The system measures residual thickness via laser triangulation, replacing destructive manual microscope inspections, resulting in faster, non-destructive, and more accurate quality control with a return on investment in less than a year.