1000GF Digital Micro Vicker Portable Hardness Tester High Accuracy Optical Measurement
Major specification
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Test range |
5-3000HV |
|
Test force |
0.09807 0.2452 0.4903 0.9807 1.961 2.942 4.904 9.807N ( 10 25 50 100 200 300 500 1000gf ) |
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Test system magnification |
500X 125X |
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Minimum test unit |
0.025 um |
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Max test height of specimen |
75 mm |
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Pressure head to the center from the plane wall |
100 mm |
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Supply voltage |
AC220V 50HZ; |
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External dimension of hardness tester ( LxWxH) |
340×160×378 mm |
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The weight of the hardness tester |
About 40 kg |
Feature and Application
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(1) Zero friction principal axis, high accuracy test force; (2) high accuracy optical measurement system, precise coordinate; (3) test process automation, easy operation, no artificial operation error; (4) LCD digital display, no artificial reading error; can equip with the printer and print the test result; (5) can select CCD camera device and image processing system; (6) can select the knoop indenter to do knoop hardness test; (7) the accuracy meets with GB/T4340.2 ISO6507-2 and ASTM E384. standard. (8) Nitrided case, ceramics, steel, nonferrous metals; sheet, metal slug, electroplated coatings, small specimen; carbonization zone, deep test for decarburized layer and quench hardness layer; applicable in precision Vickers measurement of parallel planes and tiny parts as well as slim elements. |
