EBP V-1A 高精度显微维氏硬度计 (5HV-3000HV; 自动)

Turret: Automatic Turret

Testing force:

10g (0.098N), 25g (0.245N), 50g (0.49N), 100g (0.98N ), 200g (1.96N),

300g (2.94N), 500g (4.9N), 1000g (9.8N); Can optional purchase 2kgf

Hardness scale: HV0.01, HV0.025, HV0.05, HV0.1, HV0.2, HV0.3, HV0.5, HV1

Indenter: Standard Rectangular pyramid diamond indenter (136º± 0.5º)

Min. measuring unit: 0.5μm

Hardness value rang: 5HV-3000HV

Data display: Digital LCD Screen

Total magnification: 100X (For Observation) , 400X (For Measurement)

Loading method: Automatically (Load, dwell and unload the testing force)

Duration time: 1-60s (each step is 1 second)

Test space: Maximum height: 85mm (vertical); Throat depth: 120mm (horizontal)

X-Y Testing Table:

Dim.:100×100 mm, Max. Travel Range: 25×25mm, Moving Resolution Ratio: 0.01mm

Executed Standard: GB/T4340, ASTM E384 & E92, EN-ISO 6507, JIS B-7734

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