Vexus MHV-1000Plus Digital Micro Hardness Tester
Characteristics
◆ Micro-Vickers hardness tester with button control panel;
◆ Strong and stable body;
◆ LED illumination, light, adjustable, long life and no heat;
◆ Data storage for review and printing;
◆ Rotatable turret with five working positions;
◆ 200 lines encode with precise measurement;
◆ D1 and D2 exchange automatically(Vexus MHV-2000);
◆ Two indenters available(Vickers and Knoop);
◆ Can be developed to semi-automatically or full-automatically system.
Application Range
◆ Testing very thin materials like foils, thin pieces, coatings layers, etc;
◆ Measuring hardness of the surface of a part, small parts or small areas;
◆ Measuring individual micro-structures;
◆ Measuring the depth of case hardening by sectioning a part and making a series of indentations to describe a profile of the change in hardness.
Specification
Model | Vexus MHV-1000Plus | Vexus MHV-2000Plus | |
Code# | 823-113Plus | 823-213Plus | |
Test Load | gf | 10 / 25 / 50 / 100 / 200 / 300 / 500 / 1000 / 2000 (option) | |
mN | 98.07/ 245.2/ 490.3/ 980.7/ 1961/ 2942/ 4903/ 9807/19614 (option) | ||
Loading Mechanism | Automatic loading and releasing method 50 ~100 µm/s | ||
Dwell Time | 5 ~ 99 s | ||
Turret Mechanism | Automatic | ||
Objective | 40x/10x ( Option:20x,80x ) | ||
Magnification of Microscope | For measurement :400x ( Objective 40X and Eyepiece 10X ) | ||
For observation : 100x ( Objective 10X and Eyepiece 10X ) | |||
Measuring Microscope | Electronic | ||
Max. Measuring length | 230 µm ( In case of 400x ) | ||
Mix. Measuring unit | 0.1µm (0.01µm for TS type) | ||
Max.Specimen Height | 90mm | ||
Max.Specimen Depth | 110mm | ||
Measuring Hardness Scale | HV, HK | ||
X-Y Stage | Manual type | ||
Dimensions | 110 × 110 mm | ||
Max. movement | 25 × 25 mm | ||
Min. micro graduation | 1/100 mm | ||
Light Source | LED Illuminator | ||
Print Output | Measured data and statistic data :( Max. Value / Min. value / Mean value / Range / Standard deviation ) | ||
Accuracy | Conform to : JIS B -7735, ASTM E-384 and ISO 146 | ||
Photographic Device | Capable to mount photographic device ( Option) | ||
Dimensions | W 190 × D 430 × H 520 mm | ||
Weight | 40Kg | ||
Power Supply | Single phase AC 220 V 50/60 Hz | ||
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