The Phase II 300-398B Macro Vickers Hardness Testers are state-of-the-art, precise testing systems suitable for hardness analysis of metallic specimens in metallography laboratories or production environments.   
   
The Phase II 300398B Macro-Vickers hardness testers are versatile and user-friendly systems. Designed for the accurate hardness testing of small precision parts, thin materials, case hardened layers and all sorts of steel components.   
   
The Phase II 900-398B covers the load range from 1kg to 50kg, with digital technology. Conforming to ASTM E-384/92 vickers hardness testers standards, the 900-398B digital vickers hardness tester will offer unmatched repeatability.   
   
A perfect, rugged performer suited for any environment, the Phase II vickers hardness testers are offered with a 5 year warranty and free lifetime technical support. The 900-398B Vickers Hardness Tester which includes precision video and automatic measurement software package is engineered to produce a clear indentation and a more precise measurement. By means of a load cell, closed circuit system for control, the CPU controls testing force to load/dwell/unload, allowing for the highest degree of accuracy.   
   
The large LCD shows the measuring methods, the testing force, the indentation length, hardness value, the dwell time of the testing force as well as the number of the measurement on its screen. All information such as diagonal lines length of indentation, hardness values, data statistics and hardness conversions can be displayed on the LCD as well as your laptop or PC.