Digital Brinell Hardness Tester
- Product Code: LHB-3000D
Main Features
• Closed-loop sensor loading
• Electronic control system
• 10-level Test force range 62.5kgf to 3000kgf
• Hardness scale conversion function
• Digital display, Large LCD multi-function screen
• Built-in printer for data output
• Optional high-definition CCD camera and system
Application
• Suitable for the precision testing of parallel plane
• Stable and reliable for the curved surface testing
• Ferrous metals, nonferrous metals and bearing alloy material
Technical Specifications | |
Brinell Scale | HBVV2.5/62.5 HBVV2.5/187.5 HBVV5/62.5 HBVV5/125 HBW5/250 HBW5/750 HBW10/100 H BW10/250 HBW10/500 HBW10/1000 HBW10/1500 HBW10/3000 |
Testing Force | 62.5kgf (612.9N) 10Okgf (980.7N) 125kgf (1226N) 187.5kgf (1839N) 250kgf 250kgf (2452N) 500kgf (4903N) 750kgf (7355N) 1000kgf (8907N) 1500kgf 1500kgf (1471 ON) 3000kgf (29420N) |
Testing Range | (8-650) HBW |
Max Height of Specimen | 220mm |
Min Measuring Unit | 0.0625 um |
Duration time | 5~60s |
Magnification of Microscope | 20X |
Carried Standard | EN, ISO 6507, EN ISO 6506, ASTM E-384, ASTM E-10-08, AST M E-384 GB/T231.2, JJG150 |
The distance of Indenter to the outer wall | 145mm |
Power supply | AC220+5%,50~60Hz |
Overall Dimension (mm) | 550*250*780mm |
Standard Accessories | lndenter*3, Hardnesş Block*3, Testing platform*3, 20x Microscope*1, 2A Fuse*1, ect. (Please see Packing list) |
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