DuraVista-40

Vickers hardness tester with automated accuracy

DuraVista-40 – Semi-Automatic and Fully Automatic Micro/Macro Tester

  • Methods: Vickers, Knoop and Brinell hardness testing
  • Load range: selectable ranges between 0,1gf and 62,5kgf
  • Semi-automatic and fully automatic micro/macro tester
  • DuraSoft PC-controlled software
  • 27” FH touchscreen
  • Automatic six-position turret
  • Manual and motorized XY-stage
  • Motorized Z-axis
  • Anti-collision system
  • 18 Megapixel high-resolution measurement camera
  • Overview camera option

The DuraVista-40 is an automated micro-hardness tester, supporting the Vickers, Knoop, and Brinell scales up to 62.5 kg. It is software-controlled with a built-in high-resolution camera and motorized Z-axis with autofocus, thus ensuring repeatable and effortless results. The models with automated stage unleash limitless automation possibilities.

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Unique functionalities for superior results

Use the overview camera for fast positioning of the pre-programmed patterns and let the DuraVista do all indent and measurement work unattended. Higher and more reliable throughput without the need to hire more lab staff.

Built for your Business

Both hard- and software were designed to comply with ISO and ASTM standards fully from the load mechanics, the optical system, and the high-resolution camera to the advanced software algorithms. The Z-axis is controlled with a precision ball screw spindle for a fast and precise movement for focus and positioning. Unique in its class.

The future is automated

Today, automation is widely accepted as THE solution for consistency and quality. DuraVista-40 with a closed-loop cell improves for process accuracy and limits the risk of human influence. Manage all machine control and workflow processes effortlessly using the 27” industrial capacitive touchscreen. Start multiple jobs at once and focus on other duties while the DuraVista-40 handles all the indent-measure work for you.

KEY FEATURES

  • Load range

    Flexible load range

    The unique, configurable test load range from 0.1 gf to 62,5 kg (0.00981 N to 612.9 N) can cover many applications that usually require both a micro- and a macro-indentation hardness tester. It also unveils new areas of interest with its sub-micro loads. It covers many Brinell, Vickers, and Knoop test methods and can automatically convert hardness values according to current standards.

    Flexible load range
  • Z axis

    Motorized Z-axis

    The DuraVista-40 is equipped with a motorized Z-axis for effortless height adjustment. With its advanced auto-focus capability, you can experience fast and reliable measurements — perfect precision every time.

    Motorized Z-axis
  • Direct Connect

    DirectConnect stage

    Introducing the Struers DirectConnect motorized stage, with built-in encoders for high repeatability. Available in three sizes to fit your needs, it offers fast, accurate navigation over multiple samples and allows you to get more done. The cable-less design enhances durability and streamlines your setup.

    DirectConnect stage
  • Grid overlay

    Grid overlay

    Enhance your sample orientation with our advanced grid functionality. Use the "Follow XY stage" feature to maintain a fixed grid aligned with absolute coordinates. Set indent distances, adjust point offsets in custom patterns, or align sample edges with ease. Perfect for precise measurements.

    Grid overlay
  • Anti collision

    Anti-collision protection

    The hardness tester automatically stops operating in the event of a collision or any unexpected vibration or movements. This prevents indenters and lenses from being damaged and provides optimal operator safety.

    Anti-collision protection
  • Software modules

    Application-specific software modules

    Several software modules are available to match particular applications. These include modules covering case hardness depth measurement (CHD), weld measurement, surface mapping, edge detection, and Kc fracture toughness calculation.

    Application-specific software modules
  • Overview camera

    Overview camera

    The optional overview camera makes it easy to position the test point series across a sample and execute it with a few mouse clicks. This feature ensures simplified execution and setup and is helpful when performing repetitive or high-volume measurements or weld testing.

    Overview camera
  • Megapixel camera

    18 Megapixel Camera

    Enjoy higher resolution for finer features, perfect for technical papers and reports. Enhanced digital zoom means fewer objectives needed, saving you money. Combined with the DuraSoft-Met module, the DuraVista-40 doubles as a low magnification microscope for precise measurements on etched samples.

    18 Megapixel Camera
  • Dura Soft

    DuraSoft-Met metallography pack

    For measuring substrate hardness, layer thickness, grain size, or phases in limited lab space or needing fast evaluations in production, the DuraSoft-Met module is your solution. Save valuable time with its improved workflow, combining hardness testing and metallography analyses in one machine. With the DuraSoft-Met module, the DuraVista-40 doubles as a low magnification microscope for precise measurements on etched samples.

    DuraSoft-Met metallography pack

Facts

Model Types

All DuraVista-40 testers feature a motorized Z-axis, 18-megapixel high-resolution camera, LED illumination, auto focus, and automatic image evaluation. Each model includes an integrated PC and a 27-inch full-HD touchscreen. An additional indenter position is available upon request.

DuraVista-40M can be equipped with a fixed flat or V-anvil, a manual XY-stage, or a motorized XY-stage. It features a motorized six-position measurement turret, and testing and reporting are handled by the included DuraSoft PC software.

DuraVista-40A builds on the 40M model with an overview camera (FOV 200 x 160 mm) for easy test point positioning and various software options for creating test patterns. It also includes the DuraSoft-Met metallography package for grain size, coating thickness, and phase analysis. The 40A model offers a range of motorized stage sizes, all with a test height of 0-148 mm.

DuraVista-40M

DuraVista 40M
Low load hardness tester based on load cell technology for the automatic testing of Vickers, Knoop, and Brinell. With various load range options between 0.098 – 612.9 N (10 gf – 62,5 kgf), and with low load option as far down as 0.1gf.

Configurable with fixed anvil, manual XY-stage or motorized XY-stage.

DuraVista-40A

DuraVista 40A
Low load hardness tester based on load cell technology for the automatic testing of Vickers, Knoop, and Brinell. With various load range options between 0.098 – 612.9 N (10 gf – 62,5 kgf), and with low load option as far down as 0.1gf. Includes an overview camera and test pattern editor, as well as DuraSoft-Met metallography package.

Configurable with various motorized XY-stages.

Various load options

Various load ranges

Get your Technical Data Sheet for DuraVista-40

A short and clear description that gives you an immediate overview to help you make the best choice of equipment.

• Capacity and performance specifications
• Dimensions and weight
• Electrical data
• Noice levels
• Safety

Get Technical Data Sheet now
Technical data sheets for the metallographic equipment for the sample preparation process from Struers

Get your brochure for DuraVista-40

Get the full introduction, descriptive visuals, and key feature descriptions to help you qualify your choice of equipment.

• Explanatory fotos
• Key feature descriptions
• Technical Data Sheet

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Cutting, mounting, grinding, polishing and verification brochures for the metallographic equipment for the sample preparation process from Struers

Ensuring certainty with Struers tailored support services

To optimize your processes, enhance your quality control performance and ensure equipment availability, we offer a wide range of services, training and support.

From preventive maintenance to training and process analysis, our Service Plans, Service Packages and Single Services are delivered by experienced technical service engineers and application specialists – and can be tailored to match your needs.

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Correct preparation solutions

"True structures require proper and correct applications. Different material properties require broad application knowledge. Struers application specialists are experts in optimizing preparation methods, because application knowledge is necessary to select the correct preparation solutions. Your material – our application solutions.”

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Application Specialist, Struers ApS

Go to Knowledge

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