• Quality components made by American 3M, Allegro and Japanese NKK, Omron etc. are installed.
  • Special enrolling position system enhances repeatability and accuracy of whole testing process .
  • The optical system fulfills mostly needed requirements of hardness testing. It can also be used as a simple microscope with brightness adjusting mechanism.
  • This machine has both functions of the Vickers hardness tester and Knoop hardness tester. It can be carried out from HV0.2 to HV5 hardness test through inputting the indentation diagonal length and the hardness value.  In the end results are directly displayed.
  • Industry standard LCD screen is supplied for high resolution display of hardness value, conversion hardness, testing method, test force, dwell time ,times of measurement, test process.
  • Mini Printer for prompt printout of the times of measurement ,hardness value, average value, maximum value, minimum value, etc. 
  • Data may be saved on computer through RS232 to USB port. Software is supplied with the system.
  • The machine shell is fabricated by the aluminum alloy.
  • A long list of materials can be studied including steel, non-ferrous metals, metallic foils, hardened alloys, metallic sheets, carbonized, surface hardened layer, electroplated layer, coatings, chips, ceramics etc.






Hardness scale

HV0.01, HV0.025, HV0.05, HV0.1, HV0.2, HV0.3, HV0.5, HV1, HV2


Conversion scale

HRA, HRB, HRC, HRD, HK, HBS, H15N, H30N, H45N, H15T, H30T, H45T


Testing force

10g(0.098N), 25g(0.245N), 50g(0.49N), 100g(0.98N), 200g(1.96N), 300g(2.94N), 500g(4.9N), 1000g(9.8N), error±1.0%


Load speed




Meeting the national standards rectangular pyramid diamond indenter (pyramidal Angle136°±0.5°


Size screen



Min. Measuring Unit



Hardness value range



Hardness value read

Digital LCD display screen


Total Magnification of Microscope

100XFor Observation400XFor Measurement

(Can be extended to 150X or 600X


Loading Method

Automatically (Load---dwell---unload)


Dwell time



Switch type of objective lens and indenter




The center of objective lens and indenter

Coincident accuracy error is less than 1μm, lens center position adjustable


Instrument size

Maximum Height 85mm, Maximum Depth115mm


Size and Weight

Size490*185*515mm (L*W*H); Net weight:43kg 

Packaging625*430*900mm (L*W*H); Gross weight:61kg


Light Source

LED cold light sourcecan be continuous use of 24 hours, servicing life reach 100000 hours


Power Supply

220V/110V+5%, 50/60Hz


X-Y stage

Dim:100×100 mm, max moving Range: 25×25mm


Data output

Built-in Printer (hardness value, The max, min value, testing times and average value)


Executed Standard

GB/T4340,ASTM E384 & E92,EN-ISO 6507,JIS B-7734

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Micro Vickers Hardness Tester, Automatic Turret, HTV-1A

  • HTV-1A

  • Lead Time 2 - 3 Weeks

  • PKR 890,000

Tags: Micro Vickers Hardness Tester in Pakistan