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Turret: Automatic
Objective: 40X (measure)
Eyepiece: 10X digital eyepiece with built-in encoder
Total Magnification: 400X (measure)
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)
Hardness scale: HV0.01, HV0.025, HV0.05, HV0.1, HV0.2, HV0.3, HV0.5, HV1
Conversion scale: HRA, HRB, HRC, HRD, HRF, HR15N, HR30N, HR45N, HR15T, HR30T, HR45T, HV, HK, HBW
Indenter: Standard Rectangular pyramid diamond indenter
Min. measuring unit: 0.01μm
Hardness value rang: 8HV-2900HV
Optical paths: Dual optical path (eyepiece + camera tube path), both paths can work at same time
Data display: 8 inches LCD touch screen
Loading method: Automatically (Load, dwell and unload the testing force)
Duration time: 1-99s (each step is 1 second)
X-Y Testing Table:
Dim.:100×100 mm, Max. Travel Range: 25×25mm,
Moving Resolution Ratio: 0.01mm
Test space: Maximum height: 100mm (vertical); Throat depth: 130mm (horizontal)
Light Source:
LED Cold light source (can be continuous use for 24 hours, no heat generate ensure
stable working, servicing life can reach 100,000 hours)
Machine size and N/W: 540*260*650mm 50kg
Packing size and G/W: 710*420*627mm 68kg
Executed Standard: GB/T4340, ASTM E384 & E92, EN-ISO 6507, JIS B-7734
