The unique clamp mechanism of Ernst Corporation securely holds the sample. High-precision testing is possible regardless of the shape or size of the sample.
■AT130 Standard model from Ernst. A high-precision hardness testing machine developed through years of experience. ■AT250 Equipped with robust data processing functions necessary for quality control and line inspections. Features an easy-to-use touch panel for improved usability. ■AT350DR-TM The head automatically rises and falls, allowing for speedy testing. A high-precision model that can test large components when the lifting stand is removed. ■BRE-AUT-BRG No reading required. A Brinell hardness testing machine that achieves automation on the manufacturing line. Capable of acquiring and printing various statistical data, with custom specifications available. ■OMNITEST A hardness testing machine capable of testing most hardness values, including Vickers and Rockwell. Offers a wide range of options, allowing testing of samples of all shapes and materials.
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basic information
The AT series is a Rockwell Brinell hardness testing machine developed by Ernst based on years of experience. Conventional hardness testers require the reference surface to be on the anvil side, meaning that the sample must be parallel for testing to be conducted. To address this, Ernst has adopted a unique clamping mechanism (patented) that allows the reference surface to be on the indenter side, enabling testing without being affected by the shape or size of the sample. This makes it easy to conduct tests in manufacturing environments. It is a high-precision hardness testing machine that complies with JIS, ASTM, and DIN standards.
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Applications/Examples of results
- Testing of complex-shaped parts such as crankshafts - Testing of long shafts - Testing of large parts - Testing of unstable parts
Detailed information
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Rockwell Brinell hardness testing machine
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Rockwell Brinell Hardness Testing Machine
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Automatic Brinell hardness tester
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OMNITEST Universal Hardness Testing Machine
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Company information
Our company provides distinctive technologies and products that meet the needs of the times in order 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.