Digital rockwell hardness tester 5.6in touch screen GL-200HRS-150
GL-200HRS-150 Rockwell Hardness Tester is a commonly used hardness testing instrument for measuring Rockwell hardness of materials. Accuracy in accordance with ISO 6508-2 and ASTM E18,5.6in touch screen,digital display hardness value;Automation of the test process, automatic loading, holding and unloading;Equipped with micro-printer, can directly print the hardness test results.
精度は
ISO 6508-2 および ASTM E18 規格。
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