Micro hardness is the hardness of a material gauged with instruments using small indenters. Therefore, a lower amount of force is applied relative to the standard measuring instruments, allowing measurements on thinner sheets or smaller test materials that may not respond accurately to measurements conducted with standard instruments. Typically, the indentations are so tiny that microscopic measurement is required to obtain precise readings. We can conduct hardness test from 0.1 to 1kgf.
Effective Case Depth Measurement can also be measured using software.