The industry’s most rugged and reliable Brinell Hardness Testers. With the Tinius Olsen Air-O-Brinell Metal Hardness Tester, standard Brinell hardness tests can be made quickly, easily and with full assurance of accurate and uniform load applications.
For meaningful hardness determinations, the Brinell test offers distinct advantages. The relatively large diameter area of the impression assures a better average determination of hardness. It provides an excellent index of machinability, uniformity of grade, temper after heat treat, wear resistance, strength, ductility, body hardness, etc.
The Olsen line of air-operated testing machines offers a combination of laboratory accuracy, plus rugged construction to withstand the most demanding shop requirements.
Air-O-Brinell units feature a large, easy-to-read gage mounted in the head. The gage is accurately calibrated for standard loads of 500, 750, 1000, 1500 and 3000 Kgs.