Digital Barcol Hardness Tester Aluminum Hardness Tester For Aluminum Alloys Copper

Equipped with large LCD screen, can quickly and easily read the test result; Wide valid testing range equivalent to Brinell hardness 25-150HBW, suitable for testing the hardness of all kinds of aluminum from very soft aluminum to very hard alloys; Equipped with bracket rotation positioning device; The machine automatically converts hardness HW, HV, HB, HR-E, HRF, HRB, HRH; With the maximum value hold function, the maximum hardness value during the measurement is recorded; With the average value calculation function, the average value of up to 29 groups of data can be calculated; Small size and light weight (550g), easy to carry; Good stability, easy calibration and high detection accuracy; One-handed operation, no experience is required, and it can be tested in any occasion as long as it is within reach; Wide test range. From very soft pure aluminum to very hard aluminum alloy can be tested, the effective test range is equivalent to Brinell hardness 25~135HB; High sensitivity. The Webster hardness tester has only 20 scales, while the Barcol hardness tester has a test range of 0-100, which has higher sensitivity; No support required, suitable for testing oversized and thick workpieces and assemblies; International qualified product, which meets the international standard of ASTM E648.