Height / Step Height

High-speed laser displacement sensors can check for valve float without touching the valve head.

Small diameter heads allow for precise positioning of parts in tight areas.

2D laser displacement sensors can measure both width and height, allowing for panel gaps to be accurately measured, regardless of the surface finish or colour.

2D Thrubeam sensors allow high-speed dimensional inspections to be taken on the silhouette of a part.

Check step heights on machined parts without influence from oil or other surface contamination.

Measure the position and projection of connector terminals simultaneously. Conventionally, two measurement steps were required using an image processing system and a contact sensor. The LJ-X8000 Series can perform both inspections simultaneously. This achieves cost reduction by reducing the amount of installed equipment.

Measure the flatness of the terminals of power modules. The target is detected by its surface and the flatness is measured based on the reference plane calculated with the least squares fitting method. The errors caused by the tilted positions of targets can be cancelled, which ensures accurate inspection.

Check the tilt of the elements after bonding. The CL-3000 Series uses the multi-colour confocal method that enables coaxial measurement. No matter whether the target surfaces are specular or rough, they can be measured in the same setting, which achieves easy and highly accurate inspection.

Inspect motor height after powder welding using the LJ-X8000 Series. The 3D laser profiler provides reliable 100% inspection with its high speed and measurement stability.