Manual analog Rockwell hardness tester GL-200HR-150
Bench Top manual analog Rockwell Hardness Tester,Mechanical manual testing process without electrical control, dial direct reading, HRA, HRBW, HRC scale,weight loading, cast iron machine body,Max. Other Rockwell scales are available as an option.
精度は
ISO 6508-2 および ASTM E18 規格。
主な付属品