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| MICRO HARDNESS TESTER |
Microhardness Tester Model HVS-1000 Digital Display |
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Microhardness Tester Model HVS-1000 Digital Display |
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Features
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A
frictionless loading shaft mechanism is adopted in the
instrument. As a result, The steady test force has been ensured
and the test accuracy has been increased.
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Computer
and angular displacement sensor are adopted so that the test
procedure, Hardness value display and data-printing are performed
automatically.
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Specifications
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Measuring range: 5-3000HV
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Test force: 0.09807, 0.2452, 0.4904, 0.9807, 1.961, 2.942, 4.904, 9.807N (10, 25, 50, 100, 200, 300, 500, 1000gf)
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Magnifications of the measuring system: 500X, 125X
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Min. scale value of measuring microscope: 0.025μm
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Max. height of test piece: 75mm
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Depth of throat: 100mm
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Power supply: 220V AC
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Dimensions: 340 x 160 x 375mm
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Weight: approx. 40kg
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Main Accessories
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Coordinate anvil: 1 pc.
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Thin shaft anvil: 1 pc.
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Thin plate anvil: 1 pc.
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Flat nose pliers: 1 pc.
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Large V-notch anvil: 1 pc.
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Small V-notch anvil: 1 pc.
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Diamond pyramid penetrator: 1 pc.
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Micro-Vickers standardized block: 2 pcs.
- Printer: 1 pc.
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Micro Hardness Tester DHV-1000 |
DHV-1000
Micro Vickers Hardness Tester made with a unique and precise design in
the field of mechanics ,optics and light source is able to produce a
clearer indentation and hence a more precise measurement. By means of a
20 x lens and a 40 x lens the tester has a wider measurement
field and a broader usage range. Equipped with a digital microscope, it
shows the measuring methods, the test force, the indentation length,
the hardness value, the dwell time of the test force as well as the
number of the measurements all shown on its LCD screen. What is more,
it is equipped with an interface linked to a digital camera and a CCD
Video camera, and is, therefore, a representative of the products of
the same kind in the country.
Usage Range:
Ferrous metals, non-ferrous metals, IC thin sections, coatings, ply-metals;
Glass, ceramics, agate, precious stones;
Hardness testing such as that
on the depth and the trapezium of the carbonized layers and quench
hardened layers |
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| » Micro Hardness Tester DHV-1000 |
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Technical Specifications :
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Test Forces 0.098, 0.246, 0.49, 0.98, 1.96, 2.94, 4.90, 9.80) N
(10, 25, 50, 100, 200, 300, 500, 1000) gf
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Carriage Control: automatic ( loading / holding-up of the load / unloading )
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Amplification of the Microscope: 200 × 400 ×
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Dwell Time of the Test Force: (5-60)s
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Min. Graduation Value of the Testing Drum Wheel: 0.0625um
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Testing Field: 1HV2967HV
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Dimension of the XY Table: 100 × 100 mm
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Movement Field of the XY Table: 25 × 25mm
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Max. height of the specimen : 70 mm
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Max. width of the specimen : 95mm
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Light source : cold light source
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Power Supply : 110V/220V,60/50Hz
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Dimension: (425 × 245 × 490)mm
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Weight: 30Kg
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Main Accessories:
- XY-stage test table
- Thin specimen test table
- Fork-shaped test table
- Fine wire test table
- Adjustable screw
- 10 × Digital Micro Lens
- Micro Vickers hardness blocks (high medium)
- Gradienter
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;)
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