Back to top

Scratch Hardness Tester - Motorised

Scratch Hardness Tester - Motorised
Scratch Hardness Tester - Motorised
Send Inquiry
Product Code : 41
Product Description

Scratch Hardness Tester Motorised is a unique test instrument to determine the resistance to scratch under a specified load. Tests are conducted either on a go/no go basic by testing at a single specified load on the diamond stylus tip or by increasing loads to determine the minimum load at which the coating is penetrated. PRESTO Scratch Hardness Tester is designed as per standard ASTM G171-03.


  • Motorised oscillating arm with rollers for noise free movement

  • Ergonomic design with Electronic controls

  • Highly accurate test results under uniform load and specified diameter.

  • Equipped with rollers to minimize friction

  • Fully Automatic testing through motorised system

  • Uniform load by weights on Diamond Stylus tip for evenness in testing

  • Firm holding of Test sample by Steel Clamping pins

  • Cam system for oscillating arm movement

  • Instant braking system

  • Light Indicator for sample failure notification