Feature & Use: * Automatic testing process, no human operating error * Precision conforms to GB/T 4340.2, ISO 6507-2 and ASTM E92 It can be used to determine the Vickers hardness of steel, non-ferrous metals, ceramics, treated layers of metal surface, and the hardness grads of carburized, nitrided and hardened layers of metals. It is also suitable to determine the Vickers hardness of micro and super thin parts. Specifications Measuring range: 30-3000HV Test force: 4.903, 9.807, 19.61, 24.52, 29.42, 49.03, 98.07N (0.5, 1, 2, 2.5, 3, 5, 10kgf) Max. height of test piece: 130mm Depth of throat: 100mm Magnifications of the measuring system: 500X, 125X Min. scale value of the optical micrometer: 0.25μm Power supply: 220V AC or 110V AC, 50 or 60Hz Dimensions: 438 x 382 x 708mm Weight: approx. 70kg Standard accessories Coordinate anvil: 1 pc. Large flat anvil: 1 pc. Small flat anvil: 1 pc. V-notch anvil: 1 pc. Diamond pyramid penetrator: 1 pc. Vickers standardized block: 2 pcs. Electronic calculator: 1 pc.
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