Digital low load Vickers Hardness tester TDVH-A10

Digital low load Vickers Hardness tester TDVH-A10


Digital low load Vickers Hardness tester TDVH-A10 comes with large LCD screen to display the parameters like test mode, test pressure, indention length, hardness values, pressure holding time and number of test for study. Equipped with dual channel high resolution optical measuring system, integrated computer programming technology and photoelectrical techniques gives reliable results. Tests thin samples or its parts of nonmetallic materials after the coating in research institutes, factories, labs.

Test force9.8 N, 49 N, 98 N, 196 N, 294 N, 490 N
Hardness value symbolHV1, HV5, HV10, HV20, HV30, HV250
Error range in display± 3.0 %, ± 2.0 %
Hardness indicationDigital display
Hardness value range in Measure5 HV to 2500 HV
Magnification of Microscope100x
Loading controlAutomatic
Pressure holding time5 to 60 S
Min. measurable unit0.25 µm
Max. height of sample160 mm
Distance from intender's center to outer wall135 mm
Illumination lightLED
Main body weightApprox. 40 kg
Dimension of machine540 × 220 × 650 mm
Power supplyAC 220 V, 50 Hz
  • Large LCD display
  • Camera & eyepiece for indention photography & metallography
  • Light source adjustments
  • Soft key input
  • Data recording and data processing
  • RS232 interface for printing output, connection to PC
Digital low load Vickers Hardness tester finds application in research institutes, factories, and quality departments for plastic and other non-metals hardness testing.

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