Rock Well Hardness Tester LRHT-A10 hardness testing ranges from HRA 20 to 88 to HRR 114 to 125, with a resolution of 0.1 HR. It employs electric loading with weight and a high-precision sensor for accurate measurements. It has automatic correction of high, medium and low hardness values. It has built-in hardness value correction of convex cylindrical surface. Our rock well hardness tester can store test results, processed and printed automatically.
| Hardness Testing 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:100-120, HRM:85-115, HRR:114-125 |
| Rockwell Scale | HRA, HRB, HRC, HRD, HRE, HRF, HRG, HRH, HRK, HRL, HRM, HRR, HRP, HRS, HRV |
| Initial Load of Rockwell | 10kgf (98.07N) |
| Total Load of Rockwell | 60kgf(588N), 100kgf(980N), 150kgf(1471N) |
| Dwell Time | 0-99s |
| Resolution of Hardness Value | 0.1HR |
| Load Value Error | < 0.5% |
| Hardness Reading | LCD Display |
| Screen Size | 8inch |
| Data Storage | 60 Kinds of Test Results |
| Conversion Scale | Superficial Rockwell, Brinell, Vickers |
| Standards | BSEN6508, ISO6508, ASTME18, GB/T230 |
| Max Height of Specimen | 200mm |
| Distance From The Center to The Outer Wall of The Indenter | 160mm |
| Power Supply | AC220 + 5%,50 to 60Hz |
| Overall Dimensions | 560 × 200 × 800mm |
| Weight | 70kg |
Labtron Equipment Ltd., Quatro House, Lyon Way, Camberley, Surrey GU16 7ER United Kingdom
Email: info@labtron.com Whatsapp: +44 73 4441 2688 Phone: +44 2080 043608
info@labtron.com
