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MICRO-VICKERS HARDNESS TESTER CV-400DTS ™

 

  • Motorized turret
  • High quality digital microscope for efficient operation
  • Fully automatic load control
  • Easy to use operating system
  • Case depth measurement with graphical display
  • Two optical paths
  • Built-in high speed thermal printer
  • XY stage with minimum reading of 0.01mm
  • CV-CCD Video measurement system optional
  • Dual indentor (Vickers/Knoop) turret optional
  • 2kg load optional


Typical applications

  • Steels, nonferrous metals, IC wafers, small precision components
  • Thin plastic, metallic foils, plating, coating,
    surface layers, laminated metals
  • Effect of heat treatment, case depth analysis,
    depth of carburised and flame hardened layers


Touch Screen


Touch Screen

Technical specifications

Standard delivery

  • Main unit
  • Motorized turret
  • Diamond indentor Vickers
  • Objectives 10x, 40x Eyepiece
  • XY-stage with micrometers
  • Adjustable feet (3 pcs)
  • Clamping devices (3 pcs)
  • Extension tube for CCD-camera
  • Digital eyepiece
    incl. protection cover
    Spirit level
  • Micro-Vickers test plates (2 pcs)
  • Spare light bulb 12V-30W
  • Spare fuses (2 pcs)
  • Installation and user manual
  • CV Instruments certificate

Optional accessories

  • 2kg test load / scales
  • Knoop indentor
  • Precision vice
  • Certified indentors and test blocks

    Optional system
  • CV-CCD system for (semi-) and automatic traverses, pattern testing through pc support and motorised XY stage
Vickers scales HV0.01, HV0.025, HV0.05, HV0.1, HV0.2, HV0.3, HV0.5, HV1 (HV2)
Display Dwell time (sec), hardness value, menu operated user interface, shows:
  hardness readings, general settings, diagonals, dwell time, case depth
  analysis, RS-232 connections, illumination settings
Test load 10 - 25 - 50 - 100 - 200 - 300 - 500 - 1000gf (2000gf optional)
Accuracy Conforms to EN-ISO 6507 and ASTM E384
Load control Automatic (loading/dwell/unloading)
Load duration 5 to 60 sec (5 sec increments)
Test force selection By dial knob; applied load shows on display
Microscope  
Objectives 10x, 40x
Eyepiece magnification 15x / mechanical thumbwheel, digital encoder built-in
Total magnification 150x (observation), 600x (measurement)
Measuring range 200um
Resolution 0.03um
XY stage  
Dimensions 100mm x 100mm
Travel range 25mm x 25mm
Resolution 0.01mm (micrometers)
Specimen  
Maximum height 85mm (2.55")
Maximum depth 90mm (3.35?) (from the center)
Optical path 2-way switchable
Power supply 110-220V, 50Hz
Dimensions 470mm x 210mm x 420mm
Weight 36kg