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Testing range:( 8～650)HBW
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Test Force:612.9N(62.5Kgf), 980N(100Kgf), 1226N(125Kgf), 1839N(187.5Kgf), 2452N(250Kgf), 4900N(500Kgf), 7355N(750Kgf), 9800N(1000Kgf), 14700N(1500Kgf), 29400N(3000kgf)
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Accuracy of Displayed Hardness Value
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HardnessRange(HBW)
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Max tolerance％
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Repetition％
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≤ 125
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± 3
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≤ 3.5
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125＜HBW≤225
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± 2.5
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≤ 3.0
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＞ 225
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± 2.0
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≤ 2.5
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Max, Height of the speciment: 225mm
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Max Distance from the indenter center to the instrument panel: 135mm
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Magnification of the microscope: 20X
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Min Reading Grade of the Drum wheel of the microscope: 0.005mm
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Power supply and Voltage: AC220V/50-60Hz
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Main Accessories
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Tables:Large, Small and V-shaped each
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Hard Alloyed Steel Ball Indenters:￠2.5mm, ￠5mm, and ￠10mm each.
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One Microscope: 20X
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Two Standard Hardness Blocks
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