Foundrax offers UKAS certified Brinell reference blocks traceable to PTB in Germany , and complying with ISO 6506 and ASTM E10. These blocks have very low measurement uncertainty and are considered the most accurate in the industry.

Key features:

• UKAS calibration carried out in our own accredited laboratory for high reliability.

• Large surface (173 cm²) with clear grid for correct placement of impressions and easier documentation in the workshop.

• Covers a range of Brinell scales, including typical values such as HBW 10/3000, HBW 5/750 and HBW 2.5/187.5, with various hardness ranges available.

Application:

• Ideal for indirect verification and calibration of Brinell hardness testers and microscopes.

• Standardized and user-friendly design makes the blocks easy to use in both production and inspection environments.