DigiRock HR1
Manual analog Rockwell hardness tester
Technical specifications
| Product Name | Manual Rockwell Hardness Tester |
| Model | DigiRock HR1 |
| Rockwell Scales | HL,HRC ,HRB, HRA, HV,HB,HS |
| Preliminary Test Force | 10kgf(98N) Permitted Error：±2.0% |
| Addtional Test Fore | 60Kgf(558.4N),100Kgf(980.7N),150Kgf(1471N) |
| Dwell Time | Adjustable 1-60s |
| Hardness Indication | Analogue Display |
| Resolution | 0.5HR |
| Loading Control | Manual |
| Max. Height Of Specimen | 175mm |
| Instrument Throat | 165mm |
| Power supply | No Electronic |
| Dimension(LxWxH) | 546x182x755mm |
| Packing Dimension | 620x460x870mm |
| Gross/Net Weight | 120Kg/90Kg |
| Execution Standard | ISO 6508，ASTM E18，GB/T230 |
Key benefits
- Analog gauge resolution of 0.5 HR → improved reading accuracy compared with the previous 1 HR resolution
- Metal load-control lever → longer equipment life than a plastic lever
- Oil-pump buffering during loading/dwell/unloading → reduced operator fatigue
- Indenter protection device → longer indenter life