Benutzerdefinierter digitaler intelligenter Mikrohärtetester MVT-1000D

    Product Profile

    This machine adopts all-digital intelligent technology. It is the latest generation (fourth generation) microhardness tester in China.

    It has many national intellectual property rights and microhardness tester software copyright. The method of using a microscope as a measuring means for the existing microhardness tester in China is completely solved.

    The stimulation and visual fatigue of human eyes caused by the strong light source of the microscope are avoided, and the eyesight of test personnel is effectively protected.

    It is a great revolution of Vickers hardness tester in China.

    Main Features

    • Integrated design of hardness tester and computer. The hardness tester is equipped with WINDOWS XP operating system and has all the functions of a computer. It can test the hardness of Vickers HV and Knoop HK.
    • It has four USB interfaces, four RS232 interfaces, and a network interface, with a built-in micro printer.
    • It can be externally connected with any specification of the display, audio, and other output equipment.
    • It can wirelessly transmit test reports, test data, and pictures.
    • The test force is automatically selected and switched without manual change.
    • It has a built-in CCD image acquisition system. The data can be displayed on the screen, and the hardness value can be read directly with a click of the mouse.
    • The pressure head and objective lens are automatically recognized and switched to avoid the damage to the machine caused by the wrong operation of the operator.
    • Automatic loading, keeping, and unloading.  It can be connected to an electric X-Y sample table (optional).

    Einsatzbereich

    • It is suitable for small parts, thin plates, metal foils, high-quality wires, thin hardened layers, and electroplated layers.
    • It can be used to test nonmetallic materials such as glass, jewelry, and ceramics that cannot be tested by the Rockwell test.
    • In particular, it can follow the structure of metal and test the internal hardness of materials such as induction hardening or carburization.

    Haupttechnische Parameter

    Modal

    Artikel

    MVT-1000DStandardkonfiguration
    ● XY Test B.verzaubern

               1

    ● Flache Zange       1

    ● Blechteile Prüfstand 1

    ● Zylindrischer Prüfstand      1

    ● Horizontale Fußschraube

        4

    ● Härteblock

              2

    ● Geisterblase

             1

    ● Driver Disk      1

     

    Optionales Zubehör

    ● 2 kg W.acht 

    ● K.noop Indenter  

    ● 19-inch Display

    ● Fashion Small Audio

    ● Härteblöcke verschiedener Spezifikationen

    ● Other Computer Peripherals

    Messbereich5-3000HV , 8-4500HK
    Test Forcegf:10,25,50,100,200,

    300,500,1000 (2000g optional)

    Turret and Test Force TransformationAutomatic turret,

    automatic switching of test force

    Total Magnification200×(for observation),

    800×(for measurement)

    Effective Measurement Range of Indentation110*73μm(40X objective lens)
    Image Reading ResolutionResolution:0.09μm(40X objective lens)

    Accuracy is in line with GB/T4340.2

    Dauer der Testkraft1-99 seconds (1-second increments)
    Computer SystemCPU D525 1.80GHZ, RAM 2GB hard disk (solid state), 7.5GB Camera (Digital)
    Größe und Hub des XY-Prüfstands100 * 100 mm X-Richtungshub 25 mm

    Y-Richtungshub 25mm

    Maximum Size of SpecimenMax Height of Specimen 100mm,

    Distance from Center of Indenter to

    Machine Wall 110mm

    Voltage and PowerVoltage 220V/50-60HZ Power

    Consumption of the Whole Machine:≤35W

    External Dimensions and WeightExternal Dimensions 390×240×50mm,  Weight:Net weight:35kg Gross weight:53kg

     

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