Rockwell hardness tester SAB150

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Rockwell bench hardness testers – SAB150 Bench hardness testers are employed to evaluate hardness through indentation. Measures are performed by applying a fixed load for a known time on a indenter in contact with the sample. The shape, the size, the material and the mass of the indenter determine the hardness scale read by the instrument. Bench hardness testers are recommended for metrological laboratories and every application which requires maximum accuracy and repeatability.