Thread Check offers the PHASE II portable hardness tester, Model No. PHT‐3300. This advanced integrated portable hardness tester distinguished by its small size, high accuracy, broad measuring range and ease of operation. It is applicable for testing the hardness of any type of metal and can be applied throughout many areas in a wide variety of industries.
The PHT‐3300 as with all dynamic portable hardness testers, is designed to test very large hard parts. Steel should be close to 1" thick of solid material. Softer metals need even more mass.
The PHT‐3300 portable hardness tester combines the universal impact device D and a data processor in a single unit. It automatically computes all Vickers, Brinell, Rockwell and Shore hardness values. USB output enables this new model to print any of it’s memory from up to 500 groups. The impact direction can be set so that the accurate values can be achieved at any angle, even upside down! Statistical mean value is automatically provided.
The measuring method of the PHT‐3300 portable hardness tester is defined as "the quotient of the impact body’s rebound velocity over its impact velocity". Optional accessories include various support rings to meet the requirements of specialized convex or concave applications.