Hardness testing prototypes unveiled by Zwick

Ulm, Germany-With its latest ZHU-topLine hardness tester, Zwick claims that it is strengthening its position as a supplier of premium universal hardness testing equipment.  The first fully functioning prototypes were shown at this year's International Forum for Materials Testing (16 - 19 October 2006) in Ulm, Germany.  These machines have test loads from1 to 250 kg (9.81 to 2452 N) and will be available for sale at the beginning of 2007.

Features include advanced digital zoom optics for carrying out a wide range of applications using a single lens, and “closed loop” technology for automatic load application.
 
An optional image processing system is available for fully automatic evaluation of the indentations. Other options and modules such as a motorized turret and motorized compound table can also be obtained.

The hardness tester connects directly to Zwick's proprietary testXpert® software. In a statement Zwick claimed that this software is easy to use and reliable.

Zwick said it will be introducing more hardness testers from this series up to 750 and 3000 kg (7357 N and 29,430 N) during 2007.