Multiple Hardness Standards Support: Supports HL, HB, HRC, HRB, HV, HS, and other units to meet the testing needs of various metal materials. Multiple Impact Device Compatibility: Compatible with a variety of impact heads to adapt to different workpieces and measurement scenarios. High-Precision Measurement Performance: Utilizing advanced technology, accurate data and excellent repeatability for industrial field use. Material Strength Testing: Capable of measuring the strength of steel, aluminum alloys, copper, and other metals, suitable for quality control and failure analysis. Real-Time Data Display, Manufacturer: CFWWSAQ