W-HRD-150 ELECTRIC ROCKWELL HARDNESS TESTER
Product features
- Loading lever, durable and reliable, experimental process automation,no human operator error
- No friction spindle, high precision test force
- Dial direct reading, HRA \ HRB \ HRC, optional other Rockwell scales
- Precision hydraulic buffers, steady load and speed adjustable
- Precision conforms to the Standards of GB/T 230.2, ISO 6508-2 and ASTM E18