Automatic Type Hardness Tester has automatic turret switching between penetrator and objective lens and has the feature of frictionless loading shaft, high precision testing force. The Tester ensures sensitive measurements and has long working life. The Tester has measuring range from 5 to 3000 hv and has 40 kg weight. The Automatic Type Hardness Tester requires power supply of 220v ac, 50 hz and has a dimension of 470 X 320 X 500 mm.