Ultrasonic Hardness Tester (SINOWON)

Series : SIN-SU-100



  • At present, there are kinds of methods for hardness measurement, commonly used like Brinell, Rockwell, Vickers, Leeb, etc.
  • While the disadvantages are obvious for above hardness measurement, Rockwell and Brinell with heavy loading
    force and big indentation, lead to serious destructive on sample surface.
  • Vickers apply optical measurement, but only professional technicians can smoothly operate, impossible to
    measure hardness of heavy work piece, installed machinery and permanently assembled parts.
  • Leeb hardness tester apply rebound and indirect method to measure hardness, easily lead to big deviation when
    convert to Birnell, Rockwell and Vickers scales. Ultrasonic hardness tester SIN-SU100 apply ultrasonic
    contact impedance method to do comparative hardness measurement for testing pieces,
    with advantages of high accuracy, efficiency, portable and easy operation.
  • Ultrasonic hardness tester SIN-SU-100 is widely used to measure hardness of small forgings, cast material,
    weld inspection, heat affected zone, Ion-nitride stamping dies and moulds, forms, presses,
    thin walled parts, bearings, tooth flanks, etc.


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Optional Accessories: