Guangdong Hoyamo Precision Instrument Limited
Guangdong Hoyamo Precision Instrument Limited
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DOWNLOAD CATALOGUE: Sinowon Catalogue 8010
DEMO VIDEO OPERATION: Digital iRock-DR1
Function:
● A kind of Full-auto Intelligent Digital Rockwell Hardness Tester, available to test Rockwell and Superficial
Rockwell hardness automatically.
● One-key operation, auto lifting, auto load-change, auto loading/dwell/unloading,auto conversion, auto
testing.
● Equipped with friendly operation interface, 5.2“ color touch screen directly display test force, dwell time,
conversion value, indenter type, etc.
● Auto calculating and displaying test result, Max, Min, Ave, and hardness deviation. Resolution is 0.1HR.
● Available to set up upper and lower limit, with the function of over-error warning, data analysis chart,
single test and group test.
● With software compensation function, available to compensate ±3HR, need not mechanical adjustment.
● With function of auto conversion according to ASTM E140, without checking hardness contrast table.
● Available to switch languages.: Chinese,English,German,Portuguese,Turkish,Czech,Korean.
● Available to save 2000 single test results and 1000 group test results. Can realize data viewing and
analysis
● With optional wireless Bluetooth printer, there is no need to record results and report by hand.
● With optional data analysis software and Bluetooth receiver to input and analyze data.
● Support FexQMS data analysis and control software, improve integral control and decrease material
consumption.
Application Range:
◆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.
Technical Specifications:
| Product name | Auto Rockwell Hardness Tester |
| Model | iRock-DR1 |
| Code # | 811-330 |
| Preliminary test force | 10Kgf(98.1N) |
| Total test force | 60Kgf(588.4N),100Kgf(980.7N),150Kgf(1471N) |
| Rockwell scale | HRA, HRB, HRC, HRD, HRE, HRF, HRG, HRH, HRK,HRL, HRM, HRP, HRR, HRS, HRV |
| Superficial Rockwell scale | HR15N,HR30N,HR45N,HR15T,HR30T,HR45T HR15W,HR30W,HR45W, HR15X,HR30X,HR45X,HR15Y,HR30Y,HR45Y |
| Full Rockwell scale | HRA, HRB, HRC, HRD, HRE, HRF, HRG, HRH, HRK,HRL, HRM, HRP, HRR, HRS, HRV;15T,30T,45T;15T,30T,45T;15W,30W, 45W;15X,30X,45X;15Y,30Y,45Y;15N,30N,45N |
| Dwell time | 1-60s adjustable |
| Display screen | 5.2 ”Color touch screen; Resolution:640*480 |
| Resolution | 0.1HR |
| Loading mode | Auto loading/dwell/unloading |
| Conversion scale | HRC,HV,HBS,HBW,HK,HAR,HRD,HR15N,HR30N,HR45N,HS,HRF,HR15T, HR30T,HR45T,HRB |
| Conversion standard | ASTM E140, DIN-50150 |
| Language | Chinese,English,German,Portuguese,Turkish,Czech,Korean |
| Software correction | -3.0HR ~ +3.0HR, step value 0.1HR |
| Data processing | 2000 group single dat, line chart of group data function; respectively provide single data viewing and group data viewing |
| | Optional wireless printer |
| Max. Height of specimen | 280mm |
| Throat | 170mm |
| Power supply | AC 220V/50Hz;AC110V/60Hz |
| Dimension | 620 x 210 x 900mm |
| Packing dimension | 735×525×1025 mm |
| Gross/Net weight | 140Kg/125Kg |
| Execution standard | GB/T230.2, JJS Z2245, EN-ISO6508, ASTME-18 |
Standard Delivery:
| Product name | Code # | Product name | Code # |
| Instrument main body | / | Ø1.588mm Ball indenter | 811-411 |
| Hardness block | 811-641C | Ø1.588mm Steel ball | 811-421 |
| Hardness block HRC | 811-611C | Diamond indenter | 811-401 |
| Hardness block HRB | 811-641B | Weight A | 811-711 |
| Hardness block HR30N | 811-671N | Weight B | 811-721 |
| Hardness block HR30T | 811-671T | Weight C | 811-731 |
| Ø150mm Flat anvil | 811-541 | Accessories box | 811-901 |
| Ø60mm Flat anvil | 811-521 | Anti-dust cover | 811-911 |
| Ø40mm V-shape anvil | 811-511 | Operation manual | iRock-DR1/ SR1/TR1 |