0.5HR Portable Rockwell Hardness Tester 500X / 125X Magnification Digital
Feature & Application:
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(1) poise direct loading, high test accuracy; (2) high accuracy optical measurement system, equip with high performance programmable calculator; (3) test force could cover microscope and Vickers test requirement; (4) whole automatic test process without artificial operation error; (5) equip with precise coordinate testing bench; (6) the accuracy meet with GB/T4340.2 ISO6507-2 and ASTM E92. (7) nitrided case, ceramics, steel, nonferrous metals; sheet, slug, electroplated layer, tiny specimen; carbonization layer, deep measurement of decarburized layer and quench hardening layer ; applicable in precision Vickers measurement of parallel planes and tiny parts as well as slim elements. |
Technical Specification
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Measurement range |
5—3000HV |
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Test force |
1.961, 2.942, 4.903, 9.807, 19.61, 24.52, 29.42, 49.03 N(0.2, 0.3, 0.5, 1, 2, 2.5, 3, 5 Kgf) |
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Max test height of specimen |
130mm |
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Pressure head to the center from the plane wall |
100mm |
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Test system magnification |
500X, 125X |
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Minimum test unit |
0.025 um |
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Power supply |
AC 220V, 50/60HZ |
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External dimension |
438*376*685mm |
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Weight |
About 50 kg |
