Portable Design: Compact and lightweight, it can be operated with one hand, making it for quick on-site testing. Compatible with various workpiece shapes: It can measure profiles, pipes, plates, and other workpieces with special structures. Easy and user-friendly: No technical skills required, and intuitive readings make it suitable for all users. Multi-scenario Applications: Suitable for a variety of applications, including heat treatment testing, alloy identification, and quality control. Hardness Conversion Support: Measured Webster hardness values ​​can be easily converted to other common hardness scales., Manufacturer: ZXZZAS