Brinell hardness tester XHBT-3000ZIII

benchtopobjective lensfor metallographic samples

● With three ball indenters and two objective lens.One Key Control ,Auto select the indenter and objective, test stage auto rises and back,Auto switching . Precised mechanical and electronic switching location ● Test force controlled by sensor. Test process controlled by CPU. ● With built-in panel computer, data setting and testing results show directly with easy operation, reducing measuring error. ● It shows the clear image of the indentation and automatically testing, ● 10 level of test force, 13 Brinell hardness test scales ● With rigorous optical structure and high magnification, indentation observed clearly; ● Windows 7 operating system,With all functions of computer; ● Conversion scales of different kinds of hardness; ● With USB port, VGA ,network interface, it can connect to the internet and other devices for more optional functions. ● Test result can be saved as WORD or EXCEL report and can be printed out; ● The software has the function of calibration, manual fine tuning and set up and down limit etc., ● Casting shell with strong rigidity and precise structure design. ● CCD image measuring system, touch screen operating , displaying test force ,dwell time, illumination, indentation , hardness value, test range and test number etc. ● Suitable for hardness testing of cast iron, steel products, nonferrous metals and soft alloys etc. Also some nonmetal materials such as rigid plastics and bakelite etc.