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Testing Equipment

We offer a complete product range of Auto Turret Micro Hardness Tester and Auto Turret Vickers Hardness Tester

Auto Turret Micro Hardness Tester

  • Models HV-1000ZDT(Approved by CE certificate, ensure the safety operation of the machine. Certificate No.: GB/1067/3980/12 Issue 1)
  • 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 HV0.01、HV0.025、HV0.05、HV0.1、HV0.2、HV0.3、HV0.5、HV1、HV2
  • Min. Measuring Unit 0.25μm
  • Hardness Value Rang 1HV-4000HV
  • Hardness Value of Reading Digital LCD Screen
  • Total Magnification of Microscope 100X(For Observation)、400X(For Measurement) (Can be extended to 200X or 600X)
  • Loading Method Automatically(Load, dwell and unload the testing force)
  • Duration Time 1-99s
  • Switch Type of Objective lens and Indenter Auto Turret(Objective Lenses-Indentor-Objective Lenses switching Automatically)
  • Specimen Allowing Maximum Height 85mm
  • Distance from Indenter Center to Fuselage 120mm
  • Overall Dimension 490×185×515mm(L×W×H)
  • Net 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.:100×100 mm, Max. Travel Range: 25×25mm, Moving Resolution Ratio: 0.01mm ï¼ˆX-Y Digital Testing Table with digital LCD Screen for Optional)
  • Data Output Built-in Printer(Hardness Value, The Max. And Min. Value, Testing times and Average Value) Built-in RS-232 interface
  • Executed Standard GB/T4340.2 Chinese Standard, JJG151 Inspection Rules
  • ItemNo.: HV-1000ZDT
  • The new type Micro Hardness Testers (which were develop and improved by our institution) integrated with optics, mechanics and electricity. It is famous as its fashion and decent design, high testing precision, stable functions and simple operation.
  • Main Function and Features:Special designed for improving the working efficiency of our customers as itsautomatically design. After adjusting the focal length, the objective lens and indenter can be switched automatically. And the testing force can load, dwell and unload automatically. Then the objective lens will automatically return to the initial focus state, and the length of indentation can be measured directly.

    2. Coating adoptedcar paint technologywith white color. Looking more decent, and with the advantage of fullness, high gloss and more scratch resistance. Used for many years looking still bright as new.

    3. The independent research and development of lifting system and positioning system, ensured the accuracy and repeatedly of the testing process.

    4. The optical system designed by senior optical engineer (who worked in the Shanghai Optics And Fine Mechanics Institute, Chinese Academy of Science) not only meet the definition of hardness testing requirements, but also can observe the metallographic structure of the material.

    5. WithVickers hardness and Knoop hardness testing capabilities, and testing force can be extended to2KG.

    6. Testing method, testing power and duration time can be displayed directly on theLCD screen.

    7. The hardness value can be displayed directly by entering the indentation diagonal length and avoid the complication of the look-up table.

    8. According to different visual habits of the operators, the strength of the light source can be adjusted.To avoid the visual fatigue for long time operation.

    9. The testing data able to be printed directly by thebuilt-in printer.

    10.Reserved image channelcan be connected with computer, used the image analysis software to analyzing the physical and chemical properties of the material.

  • Main purpose and the scope of the application:

    1. Testing the hardness of metallographic structure, from the most soft material to the most hard material.

    2. Carburizing, nitriding, hardened layer, surface coating, steel, nonferrous metals.

    3. The hardness of the glass, ceramic materials.

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Auto Turret Vickers Hardness Tester

  • Auto Turret Vickers Hardness TesterHV-10AP/ HV-30AP/ HV-50AP

    The models HV-10AP/ HV-30AP/ HV-50AP are special designed for improving the working efficiency of our customers as its automatically design.
  • After adjusting the focal length, the objective lens and indenter can be switched automatically. And the testing force can load, dwell and unload automatically. Then the objective lens will automatically return to the initial focus state, and the length of indentation can be measured directly.
  • MainFeatures:
  • 1. The independent research and development of lifting system and positioning system, ensured the accuracy and repeatedly of the testing process. 2. Coating adoptedcar paint technology with white color. Looking more decent, and with the advantage of fullness, high gloss and more scratch resistance. Used for many years looking still bright as new.

    3. The optical system designed by senior optical engineer (who worked in the Shanghai Optics And Fine Mechanics Institute, Chinese Academy of Science) can meet the definition of hardness testing requirements of our customers.

    4. Testing method, testing power and duration time can be displayed directly on theLCD screen. The hardness value can be displayed directly by entering the indentation diagonal length and avoid the complication of the look-up table.

    5. According to different visual habits of the operators, the strength of the light source can be adjusted. To avoid the visual fatigue for long time operation.

    6. The testing data able to be printed directly by thebuilt-in printer.

    7. Can beconnected with computer, used the image analysis software to analyzing the physical and chemical properties of the material.

  • Main purpose and the scope of the application:

    1. Ferrous metals, non-ferrous metals, castings and alloy materials.

    2. Structure of metal, metal surface processing layer, plating layer, hardening layer

  • ( oxidation, coating and a variety of infiltration layer )

    3. Heat treatment and carbonation specimen, quenching and mini parts which with miscellaneous point.

    4. Applicable to the Knoop hardness test of glass, ceramic, agate, precious stones and other non-metallic hard but brittle materials.

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