Dial / Manual Rockwell Hardness Tester
Rockwell Hardness Tester
Model: HR-150A
Features:
Technical Specification:
Model: HR-150A
Features:
- Accuracy, reliability and durability at a cheap price.
- Rugged construction, will stand up to the harshest environments.
- Direct analogue reading of Rockwell scales HRA, HRB, HRC, with 0.5HR resolution.
- Mechanical test cycle without need of electricity.
Technical Specification:
| Product name | Manual Rockwell Hardness Tester |
| Model | HR-150A |
| Rockwell scales | A,B,C |
| Measuring range | 20-88HRA, 20-100HRB, 20-70HRC |
| Hardness resolution | 0.5HR |
| Preload | 10kgf(98.07N) |
| Test loads | 60kgf (588.4N), 100kgf (980.7N), 150kgf (1471N) |
| Display | Dial indicator |
| Test force application | By force lever |
| Dwell time | 1 – 60 sec |
| Max. height of specimen | 170mm |
| Instrument throat | 135mm |
| Dimension (L*W*H) | 460mm * 250mm * 640mm |
| Packing dimension | 538mm * 400mm * 730mm |
| Gross/ net weight | 90kg/70kg |
| Standards | Conforms to EN-ISO 6508, ASTM E-18, GB/T230.2 |
