Automatic Digital Hardness Tester , Micro Vickers Hardness Tester Precision Measurement

Introduction

Mitech JMHVS-XYZ automatic precision Vickers hardness tester, based on the the mechanical principle of positive quadrilateral pyramid diamond indenter into the sample surface to produce indentation.By measuring the diagonal length of the indentation to achieve the hardness of the material measurement.Its high degree of automation, accurate measurement,integrated mechanical and electrical integration in one use photoelectric sensor system to achieve high magnification optical measurement.It is equipped with automatic turret device, high sensitivity touch screen interface, sensor closed-loop control technology, unloading, automatic indentation, microscopic auto focus measurement indentation diameter, GB/ASTM hardness automatic conversion, automatic test report and other functions,making it easy to operate,high detection efficiency, to meet the hardness of the workpiece sample quality control and qualified to assess the hardness testing requirements.It is widely used in metal processing and manufacturing industry quality control links,all kinds of metal materials failure analysis,scientific research and other fields of higher education institutions.It is the necessary professional precision testing equipment to improve the work efficiency,product qualification rate and save production costs.

Configurations

Structure and appearance

Figure 2 :Appearance structure

l．Main part 2．Test bench 3．Cross test bench 4．Indenter 5．Camera, measuring conversion lever 6．Digital micrometer eyepiece 7.Top cover 8．Measuring the lamp holder 9．10^XObjective lens 10．Display the operation panel 11．20^XObjective lens 12．Pressure head screw 13．Back cover 14．Power outlet 15．232 Communication port 16．Horizontal adjustment screw