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Selangor, Malaysia.
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TIME - Bench Hardness Tester - Vickers - TH720 Digital Vickers Hardness Tester

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TIME - Bench Hardness Tester - Vickers - TH720 Digital Vickers Hardness Tester Destructive Testing System - Hardness Tester Material Testing

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TH720/TH720Z Vickers hardness tester is a high-tech and new product combining the optics, mechanic and electrics features. It adopts load cell control system, improves the precision of the test force and the repeatability and stability of the indicating value. It can shows the test force, dwell time, test numbers on the screen, only need to input the diagonal of the indentation when operation, it can automatically get the hardness value and shows on the screen. It can be equipped with CCD image automatic measuring system.

Application Range

Suitable for ferrous metal, non-ferrous metals, IC thin sections, coatings, ply-metals; glass, ceramics, agate, precious stones, thin plastic sections etc.; hardness testing such as that on the depth and the trapezium of the carbonized layers and quench hardened layers.


Technical Specifications

Model

TH720

TH720Z

Test Force

kgf

0.5kgf, 1kgf, 2kgf, 2.5kgf, 3kgf, 5kgf, 10kgf, 20kgf, 30kgf

N

4.90N, 9.80N, 19.6N, 24.5N, 29.4N, 49N, 98N, 196N, 294N

Test Range

1HV~2967HV

Loading Method

Automatic (Loading/Dwell/Unloading)

Shifting between Objective and Indenter

Manual Shifting

Automatic Shifting

Objective

10× (Measure) £¬20× (Observe)

Eyepiece

10× Reading Microscope

Total Magnification

100×  £¬200×

Resolution

1μm

Dwell Time

0~60s

Light Source

Halogen Lamp

Max. Height of Specimen

170mm

Throat

130mm

Power Supply

AC220V£¬50Hz

Execute Standard

ISO 6507£¬ASTM E92£¬JIS Z2244£¬GB/T 4340.2

Dimension

530×280×630mm£¬Packing Dimension: 620×450×740mm

Weight

Net Weight: 35kg£¬Gross Weight: 47kg


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