TIME THV-1DE Digital Micro Vickers hardness tester

TIME THV-1DE Digital Micro Vickers hardness tester



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Description

TIME THV-1DE Digital Micro Vickers hardness tester


Feature

Main Features:
  • With large screen LCD display
  • With a unique and precision design in the field of mechanics, optics and light source, is able to produce a clearer image of indentation and hence a more precise measurement.
  • Equipped with a 10X objective and a 40X objective and a 10X eyepieces, it measures accurately.
  • Equipped with a digital microscope, it shows the measuring methods, the test force, the indentation length, the hardness value, the dwell time of test force as well as the number of the measurements-all shown on its LCD screen.
  • The tester has a threaded interface that can be linked to the CCD pickup camera.
  • The Automatically Image Measuring Device can be equipped on present tester according to user’s requirement.
  • he LCD Video Measuring Device can be equipped on the present tester according to user’s requirement.
  • According to user’s requirement, the tester also can measure Knoop hardness value after equipping a Knoop indenter.

Spesification

Technical Specifications:
Model    THV-1De
Test force    10gf (0.098N)?25gf (0.245N)?50gf (0.49N)?100gf (0.98N)? 200gf (1.96N)?300gf (2.94N)?500gf(4.9N)?1kgf (9.8N)
Test microscope magnification    400X(Measuring)?100X?observation?
Min measuring unit    0.0625µm
Hardness measuring range    1~2900HV
method of testing force applied    Automatic?Loading, Dwell, Unloading?
Duration time    1~60s
Conversion Scale    HRA?HRB?HRC?HRD?HRF?HV?HK?HBW?HR15N?HR30N?HR45N?HR15T?HR30T?HR45T
Data output    Large LCD screen display
Max Height of Specimen    80mm
Distance of Indenter to outer wall    95mm
X-Y Testing table    Dimensions: 100*100mm, Movement range: 25*25mm
Power supply    AC220V+5%?50-60Hz
Overall Dimension    405*290*480mm
Net weight    About 25Kg