Electronic Rockwell Hardness Tester DigiRock MR2

Features:

● DigiRock MR2 analogue gauge resolution is 0.5HR, it is useful to improve the reading accuracy than traditional 1HR resolution;

● DigiRock MR2 dwell time from 1to 60s can be setup by the “time key” on the panel , it is much convenient than the setup on the manual hardness tester;

● DigiRock MR2 force knob adopts the metal material to replace the plastic, it largely improves the instrument using-life;

● DigiRock MR2 loading, dwell and unloading is buffering by electronic motor automatically ,doesn’t need the operator to handle it , it eliminates the human operation error maximum;

● DigiRock MR2 intenter protector is available to improve the using lifetime of indenter.

Application:

◆ Rockwell B Scale HRB: Copper alloys, soft steels, aluminum alloys, malleable iron, etc.

◆ Rockwell C Scale HRC: Steel, hard cast irons, pearlitic malleable iron, titanium, deep case hardened steel, and other materials harder than B100.

◆ Rockwell A Scale HRA: Cemented carbides, thin steel, and shallow case-hardened steel.

Specifications: