Hardness Tester
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HBRV-187.5D Digital Universal Hardness Tester
Category： Universal Hardness Tester
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Product description：Digital Brinell, Rockwell, Vickers Hardness Tester
HBRV-187.5D Digital Universal Hardness Tester Instrument Description:
●HBRV-187.5D is a universal hardness testing instrument for the measurement of Brinell, Rockwell and Vickers scale.
●HBRV-187.5D equip 7-testing-foce and 5-indenter, it is universal to measure a most of metal material.
●HBRV-187.5D dwell time from 2 to 60S can be setup by the “time key” inside the LCD panel, it is much convenient than the setup on the manual hardness tester.
●HBRV-187.5D loading ,dwell and unloading is driven by electronic motor automatically , doesn’t need the operator to handle it, it eliminates the human operating error maximum.
●HBRV-187.5D doesn’t need the operator to read and check the hardness scale table ,it will compute and display the testing result once press the key of digital length sensor.
HBRV-187.5D Digital Universal Hardness Tester Technical Specifications:
| Product Name | Digital Universal Hardness Tester |
| Model | HBRV-187.5D |
| Rockwell Scales | HRA, HRB, HRC |
| Rockwell Testing Force | 60Kgf(588.4N)、100Kgf(980.7N)、150Kgf(1471N) |
| Brinell Scales | HBW1/30、HBW2.5/62.5、HBW10/100、HBW2.5/187.5 |
| Brinell Testing Force | 31.25Kgf(306.5N)、62.5Kgf(612.9N、187.5Kgf(1839N) |
| Vickers Scales | HV 30、HV100 |
| Vickers Testing Force | 30Kgf(294.2N)、100Kgf(980.7N) |
| Rockwell Hardness Indication | Digital LCD display |
| Rockwell Resolution | 0.1HR |
| Loading Control | Automatic |
| Data Output | RS 232/Printer |
| Magnification of Microscope | Brinell:37.5x; Viceers:75x |
| Dwell Time | 2~60s |
| Max. Height Of Specimen | Rockwell:170mm; Brinell, Vickers:140mm |
| Instrument Throat | 165mm |
| Dimension(LxWxH) | 520 x215 x700mm |
| Packing Dimension | 630 x440 x960mm |
| Gross/Net Weight | 120Kg/90Kg |
| Execution Standard | GB/T230.2, JJG112, EN-ISO 6508 , ASTME-18 |