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Micro Digital Vickers Hardness Tester is a kind of
precision instrument used to measure the microhardness of metal
and non-metal materials. Its advantages include high precision
measurement, simple operation, high degree of automation,
versatility, good user experience and a wide range of
applications. The Micro Vickers hardness tester is best used to
test metal structure, including small parts, sheet metal, metal
foil, high quality wire, thin hardened layer and electroplating
layer. It can also be used to test non-metallic materials such
as glass, jewelry, ceramics and other non-metallic materials
that cannot be tested by Rockwell test methods and other
relatively large test forces. It plays an important role in many
fields such as machinery, metallurgy, materials science,
physics, biology and so on. |
| Model: |
HVST-1000Z |
| Voltage: |
110V |
| Test force
application method: |
Automatic
loading and unloading test force |
| Test force
retention time: |
5～60s (one
unit per 1 second) |
| Maximum
height of test piece: |
4.3"(110mm) |
| Distance
from the center of the indenter to the outer wall: |
3.3"(85mm) |
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XY platform: |
size: |
3.9"(100×100mm) |
| route or
distance of travel: |
0.98"(25×25mm) |
| resolution
ratio: |
10μm(0.01mm) |
| Data output: |
Digital 7
inch LCD screen display |
| Conversion
scale: |
HRA, HRB,
HRC, HRD, HRF, HV, HK, HBW, HR15N, HR30N, HR45N, HR15T, HR30T,
HR45T |
| Measuring
range: |
8~2900HV
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| Method of
testing force applied: |
Automatic(Loading, Dwell, Unloading) |
| Test
microscope magnification: |
400X(measuring)，100X(observation) |
| Room
temperature: |
(23 ± 5) ℃ |
| Indoor
relative humidity: |
≤65% |
| Package size: |
24.8"*15.4"*31.9" (63cm*39cm*81cm) |
| Net weight/Gross weight: |
99.2lbs(45kg)/124.6lbs(56.5kg) |
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Please note:
Vickers--Standard, Knoop--optional |
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a.
XY platform
The advantages of XY
platform include high accuracy, large range of movement,
automatic edge scanning, adjustable movement speed, and
customizable travel and size, combined with micrometer
scale displacement, that can meet the needs of accurate
measurement and specific location measurement.
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b.
Diamond indenter
Diamond indenter has good
wear resistance and impact resistance, can maintain
stable working performance under high load, to ensure
its long-term reliability and durability, high
precision, high stability, so that in a variety of
hardness testing to provide accurate and reliable
measurement results.
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c.
Weight adjusting wheel
Strong sense of jamming makes the adjustment process more
precise. Load force is intuitive and easy to understand,
which reduces the difficulty of use and improves operational
convenience and efficiency.
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d. Digital display micrometer eyepiece
One click measurement of indentation size, automatic upload
to the hardness tester and automatically calculate the
hardness value. Please note: When the micro eyepiece is
inserted in the eyepiece tube, attention should be paid to
inserting it to the end, and no gap should be left,
otherwise the accuracy of the measurement will be affected.
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e.
Measuring hand wheel
The center distance is high,
the up and down speed is uniform and smooth, the design of
the handwheel is easy for users to operate, the holding
comfort is good, the rotation is smooth, and there won't be
any delays.
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e.
Light source
The light source of the micro
hardness tester can provide clear illumination to make the
indentation and test area clearly visible for accurate
measurement and observation. The illumination is uniform and
there is no localized over-brightness or over-darkness,
which ensures the reliability of the measurement results.
Enhance measurement accuracy and reduce errors. Unaffected
by changes in light from the external environment, it can
maintain stable illumination in various environments.
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Functions & Features
● With 7-inch large LCD screen, menu structure.
● Automatic measuring process, easy operation.
● High-definition optical system, the brightness of light source
can be adjusted in 20 levels.
● With hardness value conversion function, tolerance judgment by
hardness upper and lower limit.
● Corner length D1 and D2 can be read directly by the system.
● Measurement results can be output by the printer.
● Automatic turret function: The objective and Indenter can
automatically switch.
● Meet or exceed ISO, ASTM and JJS standards.
Application
● Surface coating, steel, non-ferrous metals, ceramics, alloys,
etc.
● Heat treatment, carbonization, quenched hardened layer,
nitrided layer
● Small and thin parts
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