LECO Corp.

The LCR-500 Rockwell-Type hardness testing system provides labs with load cell Rockwell-type testing for greater flexibility. All Rockwell scales (regular and superficial) are instantly available with the touch of a finger. There are no knobs to turn, and no weights to stack. Using closed loop, self-compensating load cell technology, the LCR-500 also allows user selection of a minor/ major load combination (3 to 200 kg), creating a customized Rockwell-type test suitable for research applications.