Feature & Use: * Automatic turret switching between penetrator and objective lens * Frictionless loading shaft, high precision testing force * Automatic testing process, no human operating error * Precision conforms to GB/T 4340.2, ISO 6507-2 and ASTM E384 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: Hardness measuring range: 5-3000HV Test force: 0.09807, 0.2452, 0.4904, 0.9807, 1.961, 2.942, 4.904,9.807N (10, 25, 50, 100, 200, 300, 500, 1000gf) Hardness scale: HV0.01, HV0.025, HV0.05, HV0.1, HV0.2, HV0.3, HV0.5, HV1 Magnifications of the measuring system: 400X (measuring), 100X (observing) Min. scale value of the optical micrometer: 0.025μm Measuring range: 200μm Max. height of test piece: 75mm Depth of throat: 110mm Power supply: 220V AC or 110V AC, 50 or 60Hz Dimensions: 470 x 320 x 500mm Weight: approx. 40kg Standard accessories: Coordinate anvil: 1 pc. (Table size: 100 x 100mm, travel: 25 x 25mm, grade division of micrometer head: 0.01mm) Thin shaft anvil (Φ0.3- Φ5mm): 1 pc. Thin plate anvil: 1 pc. Flat nose pliers: 1 pc. Large V-notch anvil: 1 pc. Small V-notch anvil: 1 pc. Diamond pyramid penetrator: 1 pc. Micro-Vickers standardized block: 2 pcs. Optional accessories SP-5 Vickers Video measuring apparatus Knoop penetrator CCD camera and image processing system
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