Double Indenter Multi Function Digital Micro Hardness Tester

Main functions and features of the product are mentioned as below:the Operational panel is brief and clear with menu construction, and with English and Chinese interface, and trouble free switching.The hardness values, the diagonal length, the dwell time, the testing frequency, the environmental temperature, the maximum or minimum value of test, average value and repeatability can be exhibited directly.it comes With Knoop and Vickers hardness testing abilities and the testing force can be prolonged to 2KG.The optical system is engineered and fabricated by oldest optical engineer (who worked in the Shanghai Optics And Fine Mechanics Institute, Chinese Academy of Science) not only to meet the characterization of hardness testing needs, but also can observe the micro structure of the material.Conferring to a variety of visual habits of the operators, the power of the light source can be altered. It is also used to elude the visual exhaustion for the long time operationThe testing data capable to be printed directly by the integrated or built in printer.it has a Reserved image channel. It can be connected with the computer, and used for the image analysis software for analyzing the physical and chemical properties of the material.Main purpose and the scope of the application are mentioned as below :it is used for Testing the firmness of metallographic structure, from the most soft material to the most hard material.it is Carburizing, nit riding, toughened layer, surface coating, steel, non - ferrous metals.it has The hardness of the glass, ceramic materials. Technical Specification: Model MHKD-1000MP MHKD-1000AP Switch Type of Objective lens and Indenter Manual Turret Automatic Turret (Object lens-Indenter-Object lens) Testing Force 10g (0.098N)25g (0.245N)50g (0.49N)100g (0.98N )200g (1.96N)300g (2.94N)500g (4.9N)1000g(9.8N) Scale HK0.01HK0.025HK0.05HK0.1HK0.2HK0.3HK0.5HK1HK2 Conversion Scale HRAHRBHRCHRDHRFHBWH15NH30NH45NH15TH30TH45T Min. Measuring Unit 0.01m Hardness Value Rang 1HK-4000HK Hardness Value of Reading Digital LCD Screen Total Magnification of Microscope 100XFor Observation400XFor Measurement(Can be extended to 200X or 600X ) Loading Method AutomaticallyLoad, dwell and unload the testing force Dwell time 1-99s Specimen Allowing Maximum Height 85mm Throat distance 120mm Instrument size 490185515mm (L x W x H) Instrument weight 45kg Light Source LED Cold light source (can be continuous use for 24 hours,  no heat generated, servicing life can reach 100,000 hours Power Supply 110V/220V + 5%, 50/60 Hz X-Y Testing Table Dim.:100100 mmMax. Travel Range: 2525mmMoving Resolution Ratio0.01mmX-Y Digital Testing Table with digital LCD Screen for Optional) Data Output Built-in PrinterHardness Value, The Max. And Min. Value, Testing times and Average ValueBuilt-in RS-232 interface Executed Standard GB/T4340.2 Chinese Standard, JJG151 Inspection Rules Standard Accessories 1 piece:10X Omron digital micro eyepiece ; 10X and 40X objective lens; Knoop indenter;X-Y Testing Table; Flat Fixture; Flaks Fixture, Small Parts Fixture; Water level; Power cable; Dust cover; Instruction Book; Hardness Conversion Tables; Certificate of quality; Warranty Card; Accessory case2 pieces: Standard block of hardness4 pieces: horizontal adjusting screw Optional Purchase Accessories Image analysis software; Metallographic structure equipment; Vickers Indentor; Vickers hardness block; 15X micrometer eyepiece; 2.5X Objective lens; 20X Objective lens;  60X Objective lens