Description
Product Feature
◆ SHR-187.5 is a universal hardness testing instrument for the measurement of Brinell, Rockwell and Vickers scale.
◆ SHR-187.5 equips 7-testing-foce and 5-indenter, it is universal to measure a lot of material.
◆ SHR-187.5 dwell time from 1 to 60S can be setup by the “time key” on the panel, it is much convenient than the setup on the manual hardness tester;
◆ SHR-187.5 force knob adopts the metal material to replace the plastic, it improves the instrument using-life greatly;
◆ SHR-187.5 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.
Specification
| Product Name | Motorized Universal Hardness Tester |
| Model | SHR-187.5 |
| Code# | 811-141 |
| 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 | Analogue Display |
| Rockwell Resolution | 0.5HR |
| Loading Control | Motorized |
| Magnification of Microscope | Brinell:37.5x; Vickers:75x |
| Dwell Time | Adjustable 2~60s |
| Max. Height Of Specimen | Rockwell:170mm; Brinell, Vickers:140m |
| Instrument Throat | 165mm |
| Dimension(LxWxH) | 520 x215 x700mm |
| Packing Dimension | 630 x440 x960mm |
| Power supply | AC220V/50Hz;AC110V/60Hz |
| Gross/Net Weight | 120Kg/90Kg |
| Execution Standard | ISO 6508，ASTM E18，GB/T230 |