Brinell hardness tester that does not require optical reading of indentation diameter.
◆◇◆Sample experiments and on-site demonstrations available◆◇◆ 【Features】 ● Ernst's unique head clamp mechanism securely holds the sample, allowing tests to be conducted without worrying about parallelism. ● Statistical processing necessary for quality control and line inspection can be performed. Maximum and minimum hardness values, average values, and standard deviation histograms can be displayed and printed with simple operations. ● The stroke of the testing head is available in 100mm and 300mm types (custom orders possible). ● An optical reading device can be attached to confirm the indentation on the display (optional). ● Hydraulic control enables a measurement time of approximately 7 seconds per cycle. ● The use of high-precision load cells allows for high-level load control.
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basic information
The BRE-AUT Brinell hardness tester is a Brinell hardness tester that does not require optical reading. Conventional Brinell hardness testers read the indentation diameter with a magnifying glass to determine hardness, but there were issues with measurement effort and reading errors. Ernst's BRE-AUT has achieved automation on the production line without the need for human reading.
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Applications/Examples of results
- Testing of complex shaped components such as crankshafts - Testing of long shafts - Testing of large components - Testing of unstable components
Detailed information
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Principle The amount of penetration of the indenter is measured when applying the initial test force and the total test force, and the diameter of the indentation is derived. The Brinell hardness is calculated from the diameter of the indentation. The BRE-AUT performs one cycle in as little as 7 seconds.
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Company information
Our company provides distinctive technologies and products that meet the needs of the times to contribute to the development of society. In an era where globalization is advancing and goods and information are overflowing, we seriously consider what our customers are seeking and strive to provide reliable technology development and products. Additionally, we have established a maintenance center and are working hard to provide services that satisfy our customers.