Description
Characteristics
◆ Micro-Vickers hardness tester with colour touch screen;
◆ 8 inches colour touch screen , high resolution , easy to operate;
◆ 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;
◆ 250 lines encode with more precise measurement;
◆ D1 and D2 exchange automatically (Vicky MHV-2000Plus);
◆ Conversion between different scales;
◆ 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 | Vicky MHV-1000 Plus | Vicky MHV-2000 Plus | |
| Code# | 823-160Plus | 823-260Plus | |
| 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 ( Auto D1/D2 ) | ||
| 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 240 × D 470 × H 520 mm | ||
| Weight | 48Kg | ||
| Power Supply | Single phase AC 220 V 50/60 Hz | ||