Model Number
HR-150/45DX-Z
Product Name
Automatic Rockwell & Superficial Rockwell Hardness Tester
Rockwell initial test force
10KGF (98.07N)
Superficial Rockwell initial test force
3.0kgf(29.4N)
Rockwell total test force
60kgf(588N) 100kgf(980N) 150kgf(1471N)
Superficial Rockwell total test force
15kgf(147.1N) 30kgf(249.2N) 45kgf(441.3N)
Rockwell hardness scale
HRA,HRB,HRC,HRD,HRE,HRF,HRG,HRH,HRK, HRL,HRM,HRR,HRP,HRS,HRV
Meet standard
BSEN 6508, ISO 6508, ASTM E18, GB/T230
Hardness resolution
0.1 HR
Conversion scale
Rockwell, Brinell and Vickers