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Macro Vickers Hardness Tester

RMHT-207 & RMHT-208

Macro Hardness Tester can be used to determine the vickers hardness of steel,non-ferrousmetals, ceramics, treated layers of metal surface & hardness grades of carburized, nitrided & hardened layers of metals. The Macro Hardness Tester are precision hardness testing machine integrated with technology of optics, mechanics & computer hardware.
Measurement of hardness using weight upto 10 kg (30kg & 50kg also available) and measurement L.C. 0.02µm.

  • Upto 10000g (98N) Testing Force
  • Loading Speed of < 50µm/sec
  • Standard Rectangular pyramid diamond indenter (136°)
  • Min. Measuring Unit 0.1µm
  • Hardness Value Range from 8HV to 3000HV
  • Automatic using digital encoder
  • Digital LCD Screen
  • 100x (for Observation), 400x (for Measurement)
  • Automatically (Load, dwell and unload the testing force)
  • Automatic Turret or Manual Turret
  • LED cold light source
  • Built-in Printer

  • Model RMHT-207 RMHT-208
    Hardness Scale HV0.3, HV0.5, HV1, HV3, HV5, HV10
    Conversion Scale HRA, HRB, HRC, HRD, HRF, HV, HK, HBW, H15N, H30N, H45N, H15T, H30T, H45T
    Testing Force 300g(1.96N), 500g(4.9N), 1kg(9.8N), 3kg(29.4N), 5kg(49N), 10kg(98N)
    Loading Speed < 50µm/sec
    Indenter Standard Rectangular pyramid diamond indenter (136°+0.5°)
    Min. Measuring Unit 0.1µm
    Hardness Value Rang 8HV- 3000HV
    Display Digital LCD Screen
    Total Magnification 100x (for Observation), 200x (for Measurement)
    (Optional 400x)
    Loading Method Automatically (Load, dwell and unload the testing force)
    Dwell Duration Time 1-99s (increment step with 1 second)
    Turret Manual Turret Automatic Turret
    Maximum Height 160mm
    Throat Depth 130mm
    Instrument Size &
    Net Weight
    530x220x580mm (LxWxH) & 55kg
    Light Source LED cold light source (can be continuously used for 24 hours)
    Power Supply 220V ±5%, 50/60 Hz (110V is available)
    X-Y Testing Table XY Table
    Standard Accessories 1 Piece: 10x Digital Eyepiece
    10x and 20x Objective Lens
    Vickers Indenter
    Big/medium/V-shap test table
    water level indicator
    Power Cord
    Dust Cover
    Instruction Manual
    Warranty Card
    Accessory Case
    2 Pieces: Standard block of hardness
    4 Pieces: Horizontal adjusting screw

    As we are continuously improving & developing our products, this websites may not be updated with advancements done. However, we try our best to update the website for latest information's
    For complete updated specifications, please do ask for latest brochures

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