Vaiseshika Electron Devices offers Micro Hardness Tester. Vaiseshika Electron Devices Quality Management System is ISO 9001:2000 compliant. Micro Hardness Tester is of Type: 7005 and it comes with PC Interface and Measurement Software. The instrument comprises of a microscope along with a Filar micrometer eye piece of 10x and objective of 40x. The instrument is mounted on a stand having loading and unloading mechanism attached to the microscope. A standard weight of 10 gm to 200 gm is loaded on the indenter assembly. An indentation, with the help of a diamond indenter, is caused on the material of the surface [whose hardness is to be measured]. The system employs a high precision rotating specimen table [fitted with micro meter screw gauges] to turn the sample under the microscope along X and Y axis.
