Digital hardnesstester Vickers 300HVS-xA

motorized turret, digital, touch screen

Digital hardnesstester Vickers 300HVS-xA
Digital hardnesstester Vickers 300HVS-xA
Price on request *Prices are exclusive of VAT
Article code300HVS-xA
It can be used to determine the Vickers hardness of steel, non-ferrous metals, ceramics, treated layers of metal surface, and the hardness grads of carburized, nitrided and hardened layers of metals. It is also suitable to determine the Vickers hardness of micro and super thin parts.

Feature & Use
  • motorized turret, automatic shifting between indenter and objective lens
  • large 8 "touch screen, direct visual display and new interactive operating interface.
  • high speed ARM processor, fast operating speed and extensive database storage.
  • digital micrometric reticle, transfer of measurements of diagonals D1 and D2 by cable and pressing a button in the computer and the hardness value is displayed directly on the LCD screen.
  • high quality integral casting cast iron machine body with automotive paint treatment process, the appearance is smooth and beautiful.
  • the hardness scale, test force, indenter type, holding time and the conversion unit can be displayed on screen and set.
  • the turbo-worm elevating system can greatly improve the testing stability and accuracy.
  • HD measurement and observation - dual objective lens combination, combined with the HD micrometer eyepiece, greatly reduce the manual interference and reading error.
  • convenient control system can automatically convert the unit of full hardness scales.
  • the maximum and minimum hardness values can be set, when the test value exceeds the set range, an alarm sound will be issued.
  • the hardness value can be corrected within a certain range by standard scale.
  • with the database function, the testing data can be saved automatically in groups, each group can save 10 data, totally can save up to 2000 data.
  • CCD image measuring system is optional.
  • Knoop indenter can be selected to measure the Knoop hardness.
  • equipped with wireless blue-tooth printer, the data can be output through RS232 or USB interface.
  • precision conforms to GB/T4340.2, ISO6507-2 and ASTM E92

Technical Specifications
  • testing force:
    300HVS-5TA: 0.3, 0.5, 1.0, 2.0, 3.0, 5.0 kgf
    300HVS-10TA: 0.3, 0.5, 1.0, 3.0, 5.0, 10.0 kgf
    300HVS-30TA: 1.0, 3.0, 5.0, 10.0, 30.0 kgf
    300HVS-50TA: 1.0, 5.0, 10.0, 30.0, 50.0 kgf
  • test mode: Vickers
  • motorized turret 3-position : 2 objectives, 1 Vickers indenter
  • according to standard: GB/T4340.2, EN-ISO6507, ASTM E92
  • indentation measurement: digital micrometric reticle
  • output data: Rs232/USB, wireless bluetooth printer
  • loading control: automatic (loading, dwell, unloading)
  • obective magnification:
    5/10/30 observation: 10x; measure: 40x
    50 observation: 10x; measure: 20x
  • magnification on of eyepiece: 10x eyepiece
  • total magnification:
    5/10/30: 100x, 400x
    50: 200x
  • resolution:
    5/10/30: 0.025 µm
    50: 0.1 µm
  • dwell time: adjustable 1~99s
  • testing range: 1~2900 HV
  • auto hardness conversion: HRA, HRB, HRC, HRD, HRE, HRF, HRG, HRK, HR15N, HR30N, HR45N, HR15T, HR30T, HR45T
  • illumination: halogen light-source
  • max. height of specimen: 200 mm
  • instrument throat: 130 mm
  • power supply: AC220V / 50Hz; 110V / 60Hz
  • dimension (LxWxH): 620x330x750 mm
  • weight: 80 kg

Standard delivery
  • Vickers Indenter
  • objectives 10x        
  • objectives 20x or 40x
  • eyepiece10x
  • 2x hardness block HVx
  • accessories box
  • small round anvil
  • large round anvil
  • V-notch anvil
  • level screw
  • halogen lamp
  • fuse/power cable
  • anti-dust cover
  • manual