Digital Portable Superficial Rockwell Hardness Tester High Accuracy
Handheld Rockwell hardness tester is unique design in China, can test large work piece on site quickly.
The machine can test Rockwell & Superficial Rockwell value directly.
Touch screen operation, test procedure operated automatically.
Closed loop technology and displacement sensor technology is used in this machine, which make sure the high hardness test resolution.
The machine combined with two parts, one is testing part and another is controller, which are connected with connecting cable.