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DigiRock DR3 Digital Rockwell Hardness Tester

DigiRock DR3 Digital Rockwell Hardness Tester

Model
DigiRockDR3
Code#
811-130
Warranty
15-month
Delivery Time
15-30 days
Standard
GB/T230.2, EN-ISO 6508 , ASTM E-18
Certificate
CE




Product Feature


Semi automatic hardness tester except loading initial force and change force knob. Operation is very convenient and fast.

Motorized control loading, dwell and unloading, eliminates error by manual operation.

Built-in micro processor auto compute max, min, mean and deviation value, resolution is 0.1HR, largely improve accuracy.

Auto hardness conversion to others scales, no need to check table and improve working efficiency.

Support Multiple languages, English, Turkish, German, etc. Convenient for local customers operation.

Save 2000 single testing results and 1000 group results for reviewing and analysis.

Optional blue tooth mini printer is available.


Specification



Product Name Digital Rockwell Hardness Tester
ModelDigiRock DR3
Code#811-130
Rockwell ScalesHRA、HRB、HRC、HRD、HRE、HRF、HRG、HRH、HRK、
HRL、HRM、HRP、HRR、HRS、HRV
Preliminary Test Force10Kgf(98.07N) Permitted Error:±2.0%
Addtional Test Fore60Kgf(588.4N)、100Kgf(980.7N)、150Kgf(1471N)  Permitted Error:±1.0%
Dwell TimeAdjustable 1-60s
Hardness Indication5.2” Color Touch Screen, Resolution:640x480
Resolution0.1HR
Loading ControlAuto Loading/Dwell/Unloading
Hardness ConversionHRC、HV、HBS、HBW、HK、HRA、HRD、HR15N、HR30N、
HR45N、HS、HRF、HR15T、HR30T、HR45T、HRB
Conversion StandardsASTM、DIN
Language OptionChinese, English, German, Portuguese, Turkish, Czech, Korean
Correction Range-3.0HR to +3.0HR, Step 0.1HR
Data Memory2000 Single Measuring Result, Curve Analysis, Results
Reviewing And Analysis
Data OutputOptional Blue Tooth Mini Printer
Max. Height Of Specimen175mm
Instrument Throat165mm
Power supplyAC220V/50Hz;AC110V/60Hz
Dimension(LxWxH)546x182x755mm
Packing Dimension620x460x870mm
Gross/Net Weight120Kg/90Kg
Execution StandardGB/T230.2,  EN-ISO6508, ASTM E-18


Standard Delivery:


Product NameCode#Product NameCode#
Instrument Main Body811-1301/16" Ball Indenter811-411
Hardness Block (57-70) HRC811-641C1/16"  Ball811-421
Hardness Block (20-33) HRC811-611CDiamond Spheroconical Indenter811-401
Hardness Block (85-100) HRB811-641BWeight A811-741
Ø 150mm Flat Anvil811-541Weight B811-751
Ø 60mm Flat Anvil811-521Weight C811-761
Ø 40mm V-grooved Anvil811-511Power Cable811-801
Accessories Box811-901Instrument ManualDigiRock DR3


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.



Video



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