uVicky-5/10/30/50/100/120 Macro Vickers Hardness Tester

Product Feature：

• Closed loop design with high accuracy load cell, instead of dead weights, loading – dwell – unloading automatically.
• With load automatic correct function, greatly improved test accuracy and get calibration more easy.
• Hardness value automatic corrected according to different hardness block.
• 8’’Touch screen interface with menu structure, easy to operate.
• Any three of the 5X, 10X, 20X, and 40X objective lenses are installed to ensure the indentation of different sizes can meet the standard size in the field of view. At the same time, a wide range of sample profile scanning can be carried out with low magnifi- cation.
• All the three objective lenses can realize the mea- surement function.
• Level 11 test force, to meet all the test forces in the range of the standard. force value is optional.
• Indentor and objective lens automatically switch to each other, and accurately automatic positioning of test point.
• It can be calibrated according to the standard hardness block or length scale, and the hardness can be modified automatically according to the high, middle and low hardness values.
• Test setting parameters are protected by pass- word.
• LED illumination, long life, no need to replace the bulb.
• Built-in camera, clearer image (optional).
• Chinese, English and other languages for choice.
• With RS-232 interface, on-line with computer (optional).
• Test data can save to USB flash disk as EXCEL format, edit and process more easy.
• Equipped with dual optical path, one optical path for eyepiece system, another path for CCD camera, both path can working in same time, no need switch optical path rod. Greatly extend the service life of the optical system.
• OK/NG judgement function.
• Modular design, simple maintenance.
• With hardness conversion function, from HV hard- ness value can covert to HR, HB, etc.
• With HV/HK test function.

Product Application：

• Widely used to test the hardness of all kinds of metal materials (steel, nonferrous metals, tinsel, cemented carbide, sheet metal, etc.).Surface layer / coating (Carburization, nitrid- ing, decarburization layer, surface hardening layer, galvanized coating, etc.).Glass, chip, ceramic, plastic and rubber, etc.