DigiRock HR1 Analogue Rockwell
Model
Code#
Warranty
Delivery Time
Standard
Certificate
DigiRock HR1
811-210
15-month
15 - 30 days
ISO 6508，ASTM E18，GB/T230
CE
Product feature
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DigiRock HR1 analogue gauge resolution is 0.5HR, it is useful to improve the reading accuracy than traditional 1HR resolution;
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DigiRock HR1 force knob adopts the metal material to replace the plastic, it largely improves the instrument using-life;
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DigiRock HR1 loading, dwell and unloading is buffering by oil pump,it eliminate the operator' s tiredness;
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DigiRock HR1 intenter protector is available to improve the using lifetime of indenter.
Specification
Product Name
Model
Code#
Rockwell Scales
Preliminary Test Force
Addtional Test Fore
Dwell Time
Hardness Indication
Resolution
Loading Control
Max. Height Of Specimen
Instrument Throat
Power supply
Dimension(LxWxH)
Packing Dimension
Gross/Net Weight
Execution Standard
Analogue Rockwell Hardness Tester
DigiRock HR1
811-210
HRA, HRB, HRC
10kgf(98N) Permitted Error：±2.0%
60Kgf(588.4N)、100Kgf(980.7N)、150Kgf(1471N) Permitted Error：±1.0%
Adjustable 1-60s
Analogue Display
0.5HR
Manual
175mm
165mm
No Electronic
546x182x755mm
620x460x870mm
120Kg/90Kg
ISO 6508，ASTM E18，GB/T230
Application
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Rockwell B Scale HRB: Copper alloys, soft steels, aluminum alloys, malleable iron, etc.
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Rockwell C Scale HRC: Steel, hard cast irons, pearlitic malleable iron, titanium, deep case hardened steel, and other materials harder than B100.
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Rockwell A Scale HRA: Cemented carbides, thin steel, and shallow case-hardened steel.