Features：
● Half automatic hardness tester except loading initial force and change force knob. Operation is very convenient and fast.
● Color touch screen, displays loading force, indenter type, dwell time, and conversion scale.
● 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.
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:
|
Commodity |
Color Touch Screen 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% |
|
Test Force |
60Kgf(588.4N)、100Kgf(980.7N)、150Kgf(1471N)
Permitted Error：±1.0% |
|
Dwell Time |
Adjustable 1-60s |
|
Hardness Indication |
5.2” Touch Screen, Resolution:640x480 |
|
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 |
610x450x870mm |
|
Gross/Net Weight |
110Kg/90Kg |
|
Execution Standard |
GB/T230.2, JJS Z2245, EN-ISO6508, ASTME-18 |
Standard Delivery：
|
Commodity |
Code # |
Commodity |
Code # |
|
Instrument |
811-130 |
Ø1.588mm Ball Intender |
811-411 |
|
Hardness Block（20-33）HRC |
811-611C |
Power Cord |
811-801 |
|
Hardness Block（57-70）HRC |
811-641C |
Cone Diamond Intender |
811-401 |
|
Hardness Block（85-100）HRB |
811-641B |
Weight A |
811-711 |
|
Ø150mm Flat Anvil |
811-541 |
Weight B |
811-721 |
|
Ø60mm Flat Anvil |
811-521 |
Weight C |
811-731 |
|
Ø40mm V-shape Anvil |
811-511 |
Dust Cover |
811-911 |
|
Toolbox |
811-901 |
Bubble level meter |
811-931 |
|
Warranty Card / Qualified Certificate |
DigiRock DR3 |
Operation Manual / Packing List |
DigiRock DR3 |
Optional Accessories：
|
Commodity |
Code # |
Commodity |
Code # |
Commodity |
Code # |
|
1/8” Ball Intender |
811-431 |
1/4” Ball Intender |
811-451 |
1/2” Ball Intender |
811-471 |
|
Ø1/8” Steel Ball |
811-441 |
Ø 1/4” Steel Ball |
811-461 |
Ø 1/2” Steel Ball |
811-481 |
|
Small Flat Anvil |
811-501 |
Intender Protector |
811-491 |
Wireless Printer |
811-361 |
|
Bluetooth Receiver |
811-710 |
SPC Software |
811-381 |
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