The Equotip 550 is the most versatile all-in-one solution for portable hardness testing. The Leeb hardness principle is based on the dynamic (rebound) method and is best suited for on-site testing of heavy, large or already installed parts.
In combination with the Equotip Portable Rockwell Probe, the Equotip 550 can be extended with the traditional Rockwell static test method. This additionally allows automatic on-site correlation of Leeb to Portable Rockwell true indention hardness value
- Automatic conversions to all common hardness scales (HV, HB, HRC, HRB, HRA, HS, Rm) as required
- Highly accurate ± 4 HL (0.5% at 800 HL) with automatic correction for impact directions
- Wide measurement range with a variety of impact devices and support rings to serve most hardness testing requirements
- Extensive range of precise hardness test blocks available for each impact device with different hardness levels for regular verification