Rockwell Hardness Tester (Model No: HV-1311) Microscopes & Accessories Light unit have made of

Light unit have made of easily cleanable plastic material

Point-1: Short Spherical Points

Measuring Range: 16~650HBW

power failure back-up

Rockwell Hardness Tester (Model No: HV-1311) Microscopes & Accessories Light unit have made ofRockwell Hardness Tester Specification Main spindle is guided in HRD Ground Lapped bush with friction compensator arrangement. These are fully enclosed machines with cast iron body and the weight applied cannot be seen from outside. The mechanism inside the machine is thus protected dirt and dust. The basic system is one of weight and levers. The load under Hydraulic Dash Pot adjustable time control is applied by standardized weights through a lever