LCD Display Digital Multi-function Hardness Tester With RS-232C Data Output (HBRV-187.5D)
Usage
Universal hardness tester also known as brinell hardness tester, multi-function hardness tester,universal hardness tester can measure different kinds of hardness. Universal hardness tester is the complex of brinell hardness tester,rockwell hardness tester and vickers hardness tester. Compound hardness tester is the high-level hardness tester in the market at present.
HBRV-187.5D Digital Universal Hardness Tester is with full function, easy operation, clear display and intuitive and stable performance. it is a light in one of the high-tech mechanical and electrical products, Brinell, Rockwell, Vickers three test methods to test, with a multifunction seven test force hardness tester, hardness testing can meet a variety of needs. Test force loading, dwell, unloading automatic switching, simple and fast to operate.
Features
1. Digital LCD reading of Brinell, Rockwell and Vickers scales
2. Moving table between indenter and measuring microscope
3. Magnification by objective lenses 37.5x and 75x
4. Integrated printer for test result and statistics
5. RS-232C interface is available
Specifications
| Product name |
Digital Universal Hardness Tester |
| Model |
HBRV-187.5D |
| Hardness parameters |
Rockwell, Brinell, Vickers |
| Optics |
Eyepiece magnification 15X |
| Magnification of microscope |
Brinell:37.5x; Vickers:75x |
| Rockwell test loads |
60kgf(588.4N), 100kgf(980.7N), 150kgf(1471N) |
| Brinell test loads |
31.25kgf(306.5N),62.5kgf(612.9N),187.5kgf(1839N) |
| Vickers test loads |
30kgf(294.2N), 100kgf(980.7N) |
| Dwell time |
0-60S |
| Hardness indication |
Digital LCD display |
| Resolution |
0.1HR |
| Loading control |
Automatic |
| Data output |
RS-232C and built-in printer |
| Max. height of specimen |
Rockwell:170mm; Brinell, Vickers:140mm |
| Instrument throat |
165mm |
| Dimension (L*W*H) |
520 x240 x700mm |
| Packing size |
630 x440 x960mm |
| Gross/Net weight |
120kg/90kg |
| Power supply |
220V or 110V AC, 50 or 60Hz |
| Accuracy |
Conforms to EN-ISO 6506 ,6507,6508, ASTM E18,ASTM E10 and ASTM E92, GB/T230.2, GB/T231.2, GB/T 4340.2 |
Standard Delivery
1. Main unit
2. Thermal printer
3. Diamond Rockwell indenter
4. Vickers indenter
5. Rockwell ball indenter 1/16"
6. Brinell ball indenter Ø2.5, Ø5mm
7. Digital eyepiece 15x
8. Brinell objective 2.5x
9. Vickers objective 5x
10. Large flat anvil Ø150
11. Small flat anvil Ø60
12. V-anvil Ø40
13. Hardness test blocks
14. Adjustable feet
15. Accessories case
16. Anti-dust cover
17. Instruments certificate
18. Installation & user manual
Audited Supplier 
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