Brief: Discover the SU-300M Motorized Ultrasonic Hardness Tester, a portable and precise solution for hardness testing in labs or on-site. Ideal for coatings, plating, and finished products, it offers quick measurements with microscopic indentations. Complies with ASTM, DIN, and GB standards.
Related Product Features:
Perfect accuracy with ±3% HV, ±1.5HR, and ±3% HB for reliable results.