Digital Rockwell Hardness Tester

ROCKY Series - Qualitest International Inc.

The Rocky Series of Digital hardness testers are our low cost option for accurate and simple Rockwell Hardness testing which meet and exceed ASTM E-18 requirements. Available in two versions Rocky-DR Regular Rockwell or Rocky-DS Superficial Rockwell, these advanced and highly accurate hardness testers are ideal instruments for both lab environments as well as production floor.