Measurement with 3D profilometer. Stops and positioning aids realized with 3D printing or magnets.

Requirements

• Verification of the required surface roughness of purchased parts from different suppliers.
• Determination of the value Rz according to ISO 4288, e.g. Rz < 100µm
• Additional determination of the surface roughness Sa (average height/roughness) and Sz (maximum height/roughness)
• Images of the scanned depth profiles from different views
• Large number of measurements to cover all product variants

Solution

• Measurements with Keyence 3D profilometer
• Automated calculation of the values Rz, Sa and Sz
• Accurate documentation of the measurements and presentation of the results in a report

Surface scan (difference between red and blue: 0.15mm)