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NDT Equipment and Accesories
Measuring and Testing Instruments


Micro-Vickers Hardness Tester CV-400DTS™

FEATURES  

  • 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

Micro-Vickers Hardness Tester

Touch Screen

Technical specifications

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

  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