Phase II 900-331 Rockwell Analog Hardness Tester

by Phase II
ID#: 900-331
|MFGID: 900-331
Your Price:
Quote Required
Add Calibration w/ Certificate?
  • No
  • Yes - Contact Me With A Quote
Questions?CallCall Us864.433.9771|Mon-Fri 8-5 EST

Product Information


Phase II 900-331 Rockwell Hardness Tester comprises the very best in "state of the art" design along with dynamic precision only found at Phase II. The 900-331 Rockwell scale hardness tester is easy to operate, yet engineered to obtain highly sensitive and accurate readings. Conforming to ASTM E-18 Rockwell Hardness standards, the 900-331 tester will offer unmatched repeatability in all standard Rockwell Hardness scales (table shown below). A perfect, rugged performer suited for any environment including heat treat facilities, tool rooms, workshops, laboratories and inspection labs. Lifetime technical support is included on all Phase II Hardness Testers. So test away with confidence and a level of accuracy you will only find at Phase II.


  • Specifications:Minor Load: 10Kgf
    Major Load: 60Kgf, 100Kgf, 150Kgf
    Test Force Application: Dead Weight
    Test Force Control: Hydraulic Dashpot System

    Direct Digital Reading
    Automatic conversions to Brinell, Vickers, etc.
    Advanced design, easy to operate
    Engineered to obtain highly sensitive and accurate readings
    Conforms to ASTM E-18 Perfect for laboratories, workshops, tool rooms, inspection labs, etc.