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MODEL HVSK-1000TZ AUTO TURRET
TOUCH SCREEN DIGITAL
DISPLAY MICRO VICKERS HARDNESS
TESTER
This hardness
tester adopts large Touch screen LCD menu operation interface. The brightness of
light source can be adjusted without grades. This tester features high
automation, the measured hardness value can be displayed on the LCD screen
automatically.
It’s
suitable 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
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It is
equipped with Vickers and Knoop double indenters.
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During the
test, the indenter and the objective lens automatically switch to each
other, and the automatic positioning of the test point is accurate.
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The lifting
mechanism with optical cross guide rail is adopted to ensure the guiding
accuracy. Rack and pinion two stage force transmission, can realize fast and
stable force transmission.
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Light source
using LED lamp, long life, no need to replace the bulb.
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Built-in
camera is optional, the image will be clearer.
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It can be
calibrated according to the standard hardness block or length scale, and it
can automatically correct the hardness according to the high, middle and low
hardness values, and the hardness values are more accurate.
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8 inch touch
screen interface, easy to operate.
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All test
parameters and results are stored on USB flash disk in Excel format, which
is convenient for data processing and test report output.
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Various
hardness values are converted to each other.
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Test setting
parameters are protected by password.
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Multi
languages are available.
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RS-232
interface (or built-in printer), can be connected with computer.
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Optional
maximum test force 2kg.
Double indenters and double lens
Technical Specifications:
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Test force |
10gf (0.098N), 25gf (0.245N), 50gf
(0.49N), 100gf (0.98N), 200gf (1.96N), 300gf (2.94N), 500gf(4.9N),
1kgf (9.8N) |
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Standard Conformed to |
GB/T 4340.2, ISO 6507-2, ASTM E384 |
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Min measuring unit |
0.01µm |
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Data display output |
8 "touch screen display reading, can
store 20 kinds of test results, equipped with U disk, optional
built-in printer or RS-232 interface |
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Conversion Scale |
HRA, HRB, HRC, HRD, HRF, HV, HK, HBW,
HR15N, HR30N, HR45N, HR15T, HR30T, HR45T |
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Hardness measuring range |
8~2900 HV/HK |
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Method of testing
force applied |
Automatic (Loading, Dwelling, Unloading) |
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Turret Type |
Automatic |
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Test microscope magnification |
400X(Measuring)，100X (observation)
(Optional 50X, 200X, 500X, Maximum 1000X) |
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Test force dwell time |
1~99s |
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X-Y test sets |
Dimension: 100*100mm Maximum travel
25*25mm |
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Data output |
Touch-screen display, RS232 interface &
Printer. USB disk interface is optional to replace printer |
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Maximum specimen height |
100mm |
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Distance from the center to the outer
wall of the indenter |
135mm |
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Power supply |
AC 220V or 110V, 50 or 60Hz |
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Dimensions |
540*260*650mm |
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Net Weight |
About 50Kg |
Operation Interface:
Main Interface
Conversion Scale Interface
Calibration Interface
Data interface
Standard Accessories:
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Item |
Quantity |
Item |
Quantity |
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Weight shaft |
1 |
Weight |
6 |
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X-Y cross test table |
1 |
10X micrometer eyepiece |
1 |
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Vickers hardness block
(high block, low block) |
1 each |
USB disk (Optional) |
1 |
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Level |
1 |
Plastic dust cover |
1 |
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Screw driver |
2 |
Adjusting screw |
4 pcs. |
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Power line |
1 |
Spare fuse (2A) |
2 pcs. |
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Product Manual |
1 |
Product certification |
1 |
Note: Special accessories can be
provided.
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Video measuring apparatus can be provided. It
can display the testing indentation image on the screen and make the
measurement.
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CCD image processing system can be provided. It
will clearly show indentation image on a computer screen, and make automatic
or manual measurement through PC.
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Digital micrometer can be provided to be
equipped on X-Y stage to realize digital movement control.
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