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DuraVision 250/ 350 G5

Fully automatic universal hardness tester for the laboratory Download
Test methods
  • Vickers
  • Knoop
  • Brinell
  • Rockwell
  • Carbon testing
  • Plastics testing
Test load
  • 0.3 ... 3,000 kg (2.942 ... 29,420 N)
  • Load range 0.3 ... 250 kg (DV 250 G5)
  • Load range 3 ... 3000 kg (DV 350 G5)
  • ISO 6506
  • ISO 6507
  • ISO 6508
  • ISO 4545
  • ISO 2039
  • ASTM E18
  • ASTM E384 ASTM E92 ASTM E10 DIN 51917
  • ASTM E92
  • ASTM E10
  • DIN 51917

The fully automated universal hardness tester

The fully automated DuraVision G5 series hardness testers cover a uniquely wide standard load range of 0.3 to 250 kg or 3 to 3000 kg, which supports a large selection of test methods: Thanks to its sturdy construction, the DuraVision G5 Automatic is particularly suitable for use not only in the vicinity of the production environment, but also in the laboratory for quality assurance purposes.

Advantages & features

Advantages & features

Intuitive ecos Workflow Pro operating software


The semi-automatic DuraVision G5 series offers a uniquely wide standard load range from 0.3 kg to 3000 kg. This allows for a wide range of applications, from small to large test specimens, to be covered with just one machine. The large variety of electronic force sensors guarantees continuous and precise force application in the load range of 0.3 kg to 250 kg as well as in the load range of 3 to 3000 kg.

Intelligent utilization of the 10 megapixel camera enables a 4x zoom, enabling the entire application range to be covered with just a few lenses. The seven turret positions save you from having to change tools when a large number of different test methods are used.

The DuraVision G5 Automatic helps save time in both series testing as well as with changing test requirements. With the new and patented rapid traverse, the test unit can travel at up to 25 mm/s in height.

The high level of automation of the DuraVision G5 Automatic significantly reduces the active operating time for series testing. Even simultaneous series testing on multiple specimens with different specimen heights, do not present a challenge for the DuraVision G5 regardless of whether it is with or without clamping jaws.

Intuitive ecos Workflow Pro operating software

ecos Workflow Pro provides an efficient, intelligent solution for all conventional hardness testing tasks. The user is guided step-by-step through the measuring process all the way to data backup. The intuitive user interface shortens familiarization time and reduces operating errors.

The optional overview camera creates an overview image of the specimen. Both individual test points and complicated progression rows can therefore be placed on specimens in a matter of seconds. Furthermore, the image from the overview camera can be saved and printed on test reports.

Carry out complex test tasks in a few simple steps using the template function. All the settings (e.g., test methods, conversions, etc.) of a specimen that has already been measured as saved as a template, which can then be loaded to test a new specimen.

From simple single measurements and curve measurements to data storage and reporting, everything is possible with ecos Workflow Pro—minimum effort guaranteed!


Maximum protection combined with the highest level of user friendliness—with the CE protective housing, the DuraVision G5 meets international CE requirements. With the light barrier system, a safety door no longer needs to be opened in the future to access the machine’s test area. This further increases user friendliness without compromising safety. In countries where the CE label applies, the machine may only be supplied with the protective housing. For the purposes of automation, the DuraVision G5 is also available outside of these countries without the protective housing, in which case the machine is supplied without a CE label.

Technical data

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  • Product information: DuraVision 250/ 300 G5 PDF 1 MB