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Rockwell Hardness Tester(2)

Digital Rockwell Hardness Tester DHR-150D




1. DHR-150D Digital Rockwell hardness tester adopts a large-screen LCD display, selects Rockwell hardness scale and plastic Rockwell scale through software;
2. Hardness value automatic calculation and automatic display;
3. Automatic conversion of various hardness values;
4. Hardness value error can be corrected by software input, which makes hardness value more accurately to meet the requirements.
5. Test results can be automatically stored, processed, and printed.
6. Hardness value automatically enters the computer and automatically generates customized reports (optional).
Technical Parameter
Instrument Model DHR-150D
Preliminary Test Force 10kgf(98.07N)
Test Force 60kgf(588N)   100kgf(980N)    150kgf(1471N)
Rockwell Standard Scale HRA, HRB, HRC, HRD, HRE, HRF, HRG, HRH, HRK    
Test Range HRA:20-88,HRB:20-100,HRC:20-70,HRD:40-77,HRE:70-100 , HRF:60-100, HRG:30-94,HRH:80-100,HRK:40-100,HRL:50-115,HRM:50-115,HRR:50-115
Dwelling Time 0-60s
Implementation Standard GB/T230.1  GB/T230.2 National standard  JJG112 Verification Regulation
Standard Scale Conversion Superficial Rockwell, Brinell, Vickers
Hardness Value Reading Large-screen digital display
Data Output Built-in printer, RS232 interface
Max. Height of Work Piece 220mm
Indenter-Outer Wall Distance 160mm
Power Supply AC220V+5%,50~60Hz
Dimension(mm) 520*240*700
Host Weight About 55Kg

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Beijing Dailyaid Measuring & Control Ltd.
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Tel: +86-10-5979 6778 ext 207
Fax: +86-10-6266 2785
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