The Revetest® macro scratch testing instrument is the industry standard for measuring the scratch resistance and adhesion of hard-coated materials with a typical coating thickness of several microns. 

Cutting-edge scratch resistance testing

• Diamond-stylus scratch method
• Feedback-controlled normal force
• Acoustic emission detection
• Video microscope with patented synchronized panorama mode
• Long-term stability of calibration
• Conventional hardness mode included
• Complies with ASTM C1624, ISO 20502 and ISO EN 1071

Option:

• Swinging module for lateral oscillations while scratching
• AFM or ConScan 3D imaging
• Wide range of indenter tips
• Indentation option
• Verification kit for load, friction force and penetration depth