Portable Rockwell Hardness Testers Okalahoma

Oklamhoma’s Rockwell Hardness Testing Choice


Providing the best in portable metal hardness testers

Ames offers a range of Rockwell portable hardness testers for quick and easy on-site hardness testing in the Rockwell scales. Shop our testers and accessories.

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Looking For Our Rockwell Tester Manual?

Learn how to properly use our hardness testing machines


Need your handheld Rockwell Tester Calibrated?

Hardness tester calibration should be performed on a periodic basis to verify the continued accuracy of a tester. Electro Arc provides calibration and repair services for testers we manufacture. We provide an estimate to you prior to any repair or calibration. 

Once per year your hardness tester should be factory re-calibrated. Contact us for details



Latest News In Metal Hardness Testing Using The Rockwell Scale

How to Test the Hardness of Steel

Rockwell Hardness testing can be used for determining the hardness of soft and harder metals including steel. The American Society…