Digital Micro Vickers Hardness Testing Machine


  • Make: Mitutoyo, Japan
  • Model: HM220
  • Faculty-in-Charge: Prof. Alok Kumar Das
  • Email: alokmech@iitism.ac.in
  • Phone: 0326-223-5631/5748



The key features of DMVHTM includes:


    1.) Motion range of manual stages: horizontal:25mm
    2.) Range of Loading time: 5-99s, unloading time: 1 to 99s.
    3.) Maximum sample weight and dimension: 3Kg, 100mm x 100mm
    4.)Light and Objective lens: White light, 10X and 50X
    5.) Test force range and control: 0.1gf to 2000gf in steps and Voice coil
    Indenter: Diamond


Instrument Status : Running


Analysis Charge : Click Here