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Vicky VB-62.5 Dual Vickers/Brinell Digital Hardness Tester

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Features:

◼ The Vicky VB-62.5 is equipped with both Brinell and Vickers testing methods; simply replace the indenter to perform specific tests.

 

◼ Standard delivery includes 5X and 10X objectives, both suitable for measurement, along with indenters and a motorized objective turret.

 

◼ Allows presetting of dwell time and illumination brightness.
Features a motorized turret, closed-loop load system, and touchscreen display for selecting test force, dwell time, hardness conversion, and more.

 

◼ Hardness results can be converted into HK, HBW, HRA, HRC, HV, and superficial Rockwell scales.

 

◼ Equipped with a Bluetooth module for wireless data transfer to a computer and a mini printer.

 

◼ To avoid operational errors, the optional MV-2005 and MB measurement software is a highly recommended solution.

 

 

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    (Agrandar)

 

 

 

 

¿What is a Digital Brinell Hardness Tester, What is it Used For, and What Are Its Advantages?

 

Digital Brinell hardness testers are instruments designed to accurately measure the hardness of metallic materials, especially those with coarse grain structures such as castings and forged parts.

 

The principle is straightforward: a controlled load is applied using a ball indenter on the material’s surface, and a digital system measures the diameter of the indentation produced. Based on this data, the Brinell hardness value (HB) is calculated, which can also be correlated with other mechanical properties such as tensile strength, ductility, and wear resistance.

 

How Do They Work?

Indentation
A hardened ball (indenter) presses into the material surface with a predefined force.

 

Digital measurement
The system automatically measures the indentation diameter in at least two directions.

 

Hardness value calculation
Using the applied load and indentation diameter, the system digitally calculates the Brinell hardness value (HB).

 

¿What Are They Used For?

 

🔹 Quality control
Ensure materials meet required hardness standards before use in production or commercialization.

 

🔹 Material evaluation
Ideal for large or coarse-grained parts (castings, forgings), where a more representative measurement is required.

 

🔹 Correlation with other properties
Results can be related to properties such as ductility, wear resistance, and material lifespan.

 

🔹 Industrial applications
Used across industries such as construction, manufacturing, automotive, and aerospace, where material reliability is critical.

 

Advantages of Digital Hardness Testers

 

✅ Higher accuracy and speed
Digital readings eliminate human error and provide immediate results.

 

✅ Ease of use
Do not require microscopes or external computers, simplifying the testing process.

 

✅ Versatility
By combining different loads and ball sizes, they can test virtually any type of metal.

 

Digital Brinell hardness testers are modern, reliable, and versatile instruments that help ensure the quality, strength, and safety of metallic materials across a wide range of industries.