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

Description

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
Model DigiRock DR3
Code# 811-130
Rockwell Scales HRA、HRB、HRC、HRD、HRE、HRF、HRG、HRH、HRK、
HRL、HRM、HRP、HRR、HRS、HRV
Preliminary Test Force 10Kgf(98.07N) Permitted Error:±2.0%
Addtional Test Fore 60Kgf(588.4N)、100Kgf(980.7N)、150Kgf(1471N)  Permitted Error:±1.0%
Dwell Time Adjustable 1-60s
Hardness Indication 5.2” Color Touch Screen, Resolution:640×480
Resolution 0.1HR
Loading Control Auto Loading/Dwell/Unloading
Hardness Conversion HRC、HV、HBS、HBW、HK、HRA、HRD、HR15N、HR30N、
HR45N、HS、HRF、HR15T、HR30T、HR45T、HRB
Conversion Standards ASTM、DIN
Language Option Chinese, English, German, Portuguese, Turkish, Czech, Korean
Correction Range -3.0HR to +3.0HR, Step 0.1HR
Data Memory 2000 Single Measuring Result, Curve Analysis, Results
Reviewing And Analysis
Data Output Optional Blue Tooth Mini Printer
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 GB/T230.2,  EN-ISO6508, ASTM E-18

Standard Delivery:

Product Name Code# Product Name Code#
Instrument Main Body 811-130 1/16″ Ball Indenter 811-411
Hardness Block (57-70) HRC 811-641C 1/16″  Ball 811-421
Hardness Block (20-33) HRC 811-611C Diamond Spheroconical Indenter 811-401
Hardness Block (85-100) HRB 811-641B Weight A 811-741
Ø 150mm Flat Anvil 811-541 Weight B 811-751
Ø 60mm Flat Anvil 811-521 Weight C 811-761
Ø 40mm V-grooved Anvil 811-511 Power Cable 811-801
Accessories Box 811-901 Instrument Manual DigiRock 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.

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