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Computerized Micro - Vickers Hardness Testing Machine : Model : MV1 - PC

Features
  • Fully computerized (PCbased) Micro hardness tester.
  • Direct and accurate measurement of micro hardnessnumber using 'state of art' image processing technology
  • Wide testing range from soft metal such as lead up to hardest, likehardened steel
  • High accuracy and repeatability of measurement at all loads.
  • Small size of indentation makes it a non-destructive
  • testing on finished components.
  • Load selection by external knob
  • Motorized loading and unloading cycle.
  • Small loads allow testing of thin sheet metal


Advanced windows basedsoftware includes :
  • Latest GUI features with user friendly software.
  • Online indentation setting & focusing PC monitor
  • Advance image processing : algorithms implemented for precise calculation of hardness numbers with various options to coverall ranges of specimen.
  • Batch file processing : Option for data storage & reports generation for case depth analysis etc.
  • Statistic ale valuation : Software for calculating standard deviation, mean, medium, frequency distribution graph,variation graph etc.
  • Calibration mode facility


Construction
  • The machine frame is designed to accommodate the high precision loading system
  • Specimen is clamped by vice or supported by proper fixtures. The test cycle is fully automatic
  • The accurate load is allied on a diamond indenter by means of dead weights.
  • After lapse of time, the load is removed automatically
  • The image is digitalized using a CCD camera fitted on the machine and is captured by the PC.
  • The diagonals of the indentation are measured by the PC and the Micro hardness number is displayed directly on monitor.


Technical Specifications
Test Loads 10, 20, 50, 100, 200, 300, 500 gf.
Maximum test height 30mm with clamping vice 50mm without clamping vice
Scale least count 0.0001 mm
Sample Stage (XY stage) with micrometer heads of 0.01 mm Least Count 10mm Movement in each axis.
Clamping vice capacity 40mm max
Measuring Range 0.01 to 0.2 mm


Standard Accessories
Standard Test Block 1No.
Diamond indenter 1No.
Spanners 1 Set
Electric Cord & PC interface cord 1 No. each
USB Device for Video 1 No.
Micro-Vicksys software CD 1 No.
Instruction Manual 1 Book
Application

Computerized Micro-Vickers hardness tester is a simple and accurate means to produce and automatically measured the diamond indentation to give micro hardness number directly as well as case depth.