Motorized Rockwell Hardness Tester ARH06

ARH06 analog gauge resolution is 0.5HR, it is useful to improve the reading accuracy than traditional 1HR resolution.

Additional information

Weight 120 kg
Dimensions 62 × 46 × 87 cm



12 months

Delivery Time:

2-4 weeks


ISO 6508,ASTM E18,GB/T230



Description of Motorized Rockwell Hardness Tester ARH06

Product Features:

– ARH06 analog gauge resolution is 0.5HR, it is useful to improve the reading accuracy than traditional 1HR resolution;

– ARH06 dwell time from 1to 60s can be set up by the “time key” on the panel, it is much convenient than the setup on the manual hardness tester;

– ARH06 force knob adopts the metal material to replace the plastic, it largely improves the instrument using-life;

– ARH06 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;

– ARH06 intenter protector is available to improve the using lifetime of indenter.



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.



Product Name Motorized Rockwell Hardness Tester
Model ARH06
Code# 811-106
Rockwell Scales HRA, HRB, HRC
Preliminary Test Force 10Kgf(98.07N)
Addtional Test Fore 60Kgf(558.4N),100Kgf(980.7N),150Kgf(1471N)
Dwell Time Adjustable 1-60s
Hardness Indication Analogue Display
Resolution 0.5HR
Loading Control Motorized
Max. Height Of Specimen 175mm
Instrument Throat 165mm
Power supply AC220V/50Hz;AC110V/60Hz
Dimension(LxWxH) 546x182x755mm
Packing Dimension 620x460x870mm
Gross/Net Weight 120Kg/90Kg
Execution Standard ISO 6508,ASTM E18, GB/T230

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