Micro Vickers type
With 136' diamond indenter
Data displayed on the LCD Screen
Resusts can be printed out by built-in printer
Port: Shanghai
Minimum Order Quantity: 1 Set/Sets
Supply Ability: 2000 Set/Sets per Month
Payment Terms: L/C,T/T,Western Union
Contact SupplierPackaging Detail: Standard exporting wooden box
Delivery Detail: In 10 to 20 working days
Vickers Hardness Tester with diamond indenter (Automatically type)
Main purpose and the scope of the application:
1. Ferrous metals, non-ferrous metals, castings and alloy materials.
2. Structure of metal, metal surface processing layer, plating layer, hardening layer ( oxidation,
coating and a variety of infiltration layer )
3. Heat treatment and carbonation specimen, quenching and mini parts which with miscellaneous point.
4. Applicable to the Knoop hardness test of glass, ceramic, agate, precious stones and other
non-metallic hard but brittle materials.
Main Features:
1.The independent research and development of lifting system and positioning system, ensured the
accuracy and repeatedly of the testing process.
2. Testing method, testing power and duration time can be displayed directly on the LCD screen.
The hardness value can be displayed directly by entering the indentation diagonal length and avoid
the complication of the look-up table.
3. According to different visual habits of the operators, the strength of the light source can be
adjusted. To avoid the visual fatigue for long time operation.
4. The testing data able to be printed directly by the built-in printer.
5. Can be connected with computer, used the image analysis software to analyzing the physical
and chemical properties of the material.
Specifications:
Models | HV-5ZDS |
Testing Force | 200g (1.96N),500g (4.9N),1000g (9.8N),2000g (19.6N), 3000g (29.4N),5000g (49N) |
Scale | HV0.2,HV0.5,HV1,HV2,HV3,HV5 |
Min. Measuring Unit | 0.25μm |
Hardness Value Range | 1HV-4000HV |
Hardness Value of Reading | Digital LCD Screen |
Total Magnification of Microscope | 100X(For Observation),200X(For Measurement) (Can be extended to 400X) |
Loading Method | Automatically(Load, dwell and unload the testing force) |
Duration Time | 1-99s |
Switch Type of Objective lens and Indenter | Automatic Turret |
Specimen Allowing Maximum Height | 85mm |
Distance from Indenter Center to Fuselage | 110mm |
Overall Dimension | 405×290×480mm(L×W×H) |
Net Weight | 45kg |
Light Source | LED Cold light source |
Power Supply | 110V/220V + 5%, 50/60 Hz |
X-Y Testing Table | Dim.:100×100 mm,Max. Travel Range: 25×25mm, Moving Resolution Ratio: 0.01mm (X-Y Digital Testing Table with digital LCD Screen for Optional ) |
Data Output | Built-in Printer(Hardness Value, The Max. And Min. Value, Testing times and Average Value) Built-in RS-232 interface |
Executed Standard | GB/T4340.2 Chinese Standard, JJG151 Inspection Rules |