Feature & Use

  • The loading, holding and unloading of the test force is controlled by motor, the manual operation error is eliminated.
  • High quality integrated cast iron machine body, with the automotive paint treatment process, the appearance is smooth and beautiful.
  • Read the Rockwell hardness value directly from the dial gauge, and other Rockwell scales are optional.
  • Combining three testing methods of Brinell, Rockwell and Vickers in one machine, multilevel test forces to meet various hardness testing requirements.
  • Frictionless main shaft, high test accuracy.
  • The accuracy is in line with GB/T 230.2, GB/T 231.2, GB/T 4340.2, ISO6508-2, ISO6507-2, ISO6506-2, ASTM E18, ASTM E10 and ASTM E92.


        It’s a kind of semi-automatic type motor-driven Brinell Rockwell Vickers hardness tester which is suitable to determine the Brinell, Rockwell, Vickers hardness of ferrous, non-ferrous metals and hard alloy materials. It features wide application range, easy operation, good economy and practicality.


Test Force 30~187.5kgf
Brinell 31.25, 62.5, 187.5kgf (306.5, 612.9, 1839N)
Rockwell 60, 100, 150kgf (588.4, 980.7, 1471N)
Vickers 30, 100kgf (294.2, 980.7N)
Brinell Scale HBW2.5/31.25, HBW2.5/62.5, HBW2.5/187.5
Rockwell Scales HRA, HRB, HRC
Vickers Scales HV30, HV100
Measuring rangefor Brinell 5~650HBW
Measuring rangefor Rockwell 20-95HRA, 10-100HRBW, 20-70HRC
Measuring rangefor Vickers 5-3000HV
Dwelling Time 1~99s
Maximum specimenheight 200mm for Rockwell testing,180mm for Brinell and Vickers hardness testing
Depth of throat 160mm
Carried standards GB/T 230.2, GB/T 231.2, GB/T 4340.2, ISO6508-2, ISO6507-2, ISO6506-2, ASTM E18, ASTM E10 and ASTM E92
Objective lens 2.5X, 5X, 10X
Total magnification 25X, 50X, 100X
Power supply AC 220V or 110V, 50 or 60Hz
Dimensions 550mm×290mm×730 mm
Weight 80 Kg

Standard accessories

Large flat anvil: 1 pc.
Small flat anvil: 1 pc.
V-notch anvil: 1 pc.
Diamond cone penetrator: 1 pc
Diamond pyramid penetrator: 1 pc.
Φ1.588mm Tungsten carbide ball penetrator: 1 pc.
Φ2.5mm, Φ5mm Tungsten carbide ball penetrator: 1 pc. for each
Rockwell standardized block: 5 pcs.
Brinell standardized block: 1 pc..
Vickers standardized block: 1 pc.

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