JG-106 Heightened Digital Display Rockwell Hardness Tester

JG-106 (HRS-150B)

Equipment Usage:

  • Suitable to determine the Rockwell hardness of ferrous, non-ferrous metals and non-metal materials.
  • Can be widely applied in the Rockwell hardness testing for heat treatment materials, such as quenching, hardening and tempering.


  • Frictionless loading shaft, high precision testing force
  • After preliminary test force is applied, the handwheel will lock automatically. Automatic testing process, no human operating error.
  • Precision conforms to the Standards of GB/T 230.2, ISO 6508-2 and ASTM E18

Technical Specifications:

JG-106 Parameters

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