* Measuring and control system of the tester adopts high-resolving power image device to display indentation clearly on the screen of computer. * Transformed signal by software,automatically measure hardness value of testing indentation. * According to the process of point testing and continuously testing,make out the curve drawings of depth and trapezium. * Support WIN9X,WINNT,WIN2000,WINXP etc. operating system. * It can test micro Vickers, Knoop, carburized layers,etc. * Hardness value can be automatically exchanged with many methods. * According to your requirement, you can select high power or low power Objective. * Definition of image: >570. * It can adjust contrast and brightness etc. of indentation image. * It can dispose image file and data file to open, memory,print etc. * It can look into the data file and image file at any time, Date file is printed to adopt table format and curilinear format. * The computer Automatic Measuring System can also be equipped on various models of our serial Digital Brinell Micro Vickers Hardness Tester such as DHV-1000,MHV-1000,XHV-1000 and HVS/5,10,30,50. and XHB-3000