We had difficulty positioning a robot hand. We had been using a camera, but could not obtain the height position with this set up, resulting in insufficient position correction. The LK Series Laser Displacement Sensor provides that Z direction data we were missing before and it's is extremely useful because it allows accurate measurement from a long distance even at an angle.
Thank you for using KEYENCE products. We understand that as processing tolerances tighten, the accuracy required for robot transfer also becomes more critical. Our line of products includes a Series that can measure not only in the Z direction but also in the X direction simultaneously. Feel free to contact us if you have any measurement challenge.