With the Duramin-40, we can take before and after pictures easily, so we can see potential cracks before we start the tests – and analyze them more efficiently afterwards.Everllence Jesper Vejlø Carstensen Senior Research Engineer, M.Sc., Ph.D.
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.
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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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.
Configurable with fixed anvil, manual XY-stage or motorized XY-stage.
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.
Configurable with various motorized XY-stages.
Various load options
Get your Technical Data Sheet for DuraVista-40
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• Capacity and performance specifications
• Dimensions and weight
• Electrical data
• Noice levels
• Safety
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
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• Technical Data Sheet
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Learn about:
• Load ranges
• Key feature descriptions
• Expansion possibilities
Helle Michaelsen
Global Business Solution & Application Manager
Struers Aps.
Ballerup, Denmark
Struers Aps.
Ballerup, Denmark
Farouk Mouzafer
Metallurgical and Materials Engineer,
Application Specialist
Struers ApS
Ballerup, Danmark
Application Specialist
Struers ApS
Ballerup, Danmark
Òlafur Magnús Òlafsson
PhD in Mechanical Engineering,
Application Specialist
Struers ApS
Ballerup, Denmark
Application Specialist
Struers ApS
Ballerup, Denmark
Patrik Tősér
MSc in Petroleum Engineering,
Application Specialist
Struers ApS, Denmark
Ballerup, Denmark
Application Specialist
Struers ApS, Denmark
Ballerup, Denmark
Kelsey Torboli
B.S. in Materials Science and Engineering,
Senior Applications Engineer
Struers Inc.
Cleveland, Ohio, US
Senior Applications Engineer
Struers Inc.
Cleveland, Ohio, US
Caroline Horn
B.S. in Materials Science and Engineering,
Applications Engineer
Struers LLC, United States
Applications Engineer
Struers LLC, United States
Daniel Popovich
B.S. in Materials Science and Engineering,
Applications Engineer
Struers Inc.
Cleveland, Ohio, US
Applications Engineer
Struers Inc.
Cleveland, Ohio, US
Xiuping Jiang
PhD, MSc in Material Science,
Application and Laboratory Manager
Struers Ltd.
Shanghai, China
Application and Laboratory Manager
Struers Ltd.
Shanghai, China
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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.”
Birgitte Nielsen
Application Specialist, Struers ApS
MEET SOME OF OUR CUSTOMERS
Don’t make do with what we say! Look for the truth in the experiences of the people who use our equipment and knowledge. We asked a few of our loyal customers to tell us what they think is most important about Struers.
We are extremely satisfied with the highly skilled service delivered by Struers. They always meet our needs quickly and efficiently.BRP Powertrain GmbH & Co. KG (Austria) Herr Thomas Brunmair Supervisor Material Lab
Since adopting Struers equipment, we have made significant savings within our manufacturing process as a result of reduced manpower requirements and productivity improvements.Nissan Motor Manufacturing UK Ltd. John Smart Production Supervisor