Walter Uhl
__________________________________________

technische Mikroskopie GmbH & Co. KG

Microhardness Tester VMHT

manual or fully automatic Vickers and Knoop Microhardness Testers UHL-VMHT

The microhardness testers of the UHL VMHT series provide semi- or fully-automatic low-load Vickers or Knoop hardness testing from 1 g to 2 kg.

Using brilliant Leica optics and a high valuable load mechanism with fixed weights to apply the test force, repeatable and long time stable results are achieved.

Even the basic model is equipped with a user friendly motrized turret, an optical focus helper and motorized load selection.

 
inquiry form Microhardness Tester VMHT inquiry form download...


 

VMH-002V

manual Vickers or Knoop Video Microhardness Tester VMH-002 with video option
(manuell)

Model similar to VMH-002 with high resolution digital video camera instead of the measuring eyepiece.

the video image is shown directly
  on the integrated colour display

comfortable and fatigue-proof measurement of the indentation
  on the video screen.

optional automatic indentation measurement (VMH-002VA)

Microhardness Testers VMHT brochureVMHT brochure download...


 

VMH-002VD

 manual Vickers or Knoop Video Microhardness Tester VMH-002VD with digital micrometer spindles
(manual)

Model similar to VMH-002V with digital micrometer spindles

direct creation of hardness depth patterns by graphical display and video image

visual checkup of the minimum distance between edge and indentations according to the DIN EN ISO 6507/1-2 standard

optional automatic indentation measurement (VMH-002VAD)

Microhardness Testers VMHT brochureVMHT brochure download...


 

VMH-002VM

motorized Vickers or Knoop Video Microhardness Tester VMH-002VM
(semi-automatic)

Model similar to VMH-002VD but with motorized specimen stage 50 x 50 mm and stepper motion controller with joystick

automatic positioning of the specimen
  during hardness depth measurement

the operator can prepare further specimen
while the indentations are done automatically

optional automatic indentation measurement (VMH-002VAM)

Microhardness Testers VMHT brochureVMHT brochure download...