Superficial Rockwell Hardness Tester (PHR-2S)

The PHR Series Portable Superficial Rockwell Hardness Testers of TianXing have brought a revolution to the traditional means of hardness testing. Weighing only one hundredth of a bench-top Rockwell tester, they can be easily used like a micrometer.

Features
TRUE ROCKWELL HARDNESS test method follows ASTM E110.
WIDE APPLICATION RANGE covers almost all metallic materials, from pure lead to carbides.
SIMPLE AND FAST OPERATION as simple as a micrometer; As fast as 10 seconds; Suitable for total inspection.

HIGH VERSATILITY tests in the hand or on the desk; Tests slim, thin and small parts that regular Rockwell testers cannot test; Tests surface hardened parts.
SMALL INDENTATION is non-destructive to most specimens.
CONVERSION Rockwell hardness values can be converted into Vickers hardness (HV), Brinell hardness (HB) and tensile strength (σb) using conversion tables.
THREE MODELS for specimen size not exceeding 25mm, 50mm and 100mm respectively.