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AJH180 Portable Hardness Tester

    Buy cheap AJH180 Portable Hardness Tester from wholesalers
     
    Buy cheap AJH180 Portable Hardness Tester from wholesalers
    • Buy cheap AJH180 Portable Hardness Tester from wholesalers

    AJH180 Portable Hardness Tester

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    Brand Name : AJR
    Model Number : AJH180
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    AJH180 Portable Hardness Tester

    Portable Hardness Tester AJH180 model

    Feature
    1.The measurement of material

    Steel and cast steel, alloy tool steel, stainless steel, gray cast iron, nodular cast iron, cast aluminum alloy, copper zinc alloys (brass), an alloy of copper and tin, copper (bronze), forged steel test characteristic

    2. Palm size for narrow space.

    3. Large screen LCD, showing all functions and parameters. With EL background light.

    4. Support "forged steel (Steel)" material

    5. Test at any angle, even upside down.

    6. Direct display of hardness scales HL, HB, HRB, HRC, HRA, HV,HS.

    7. Large memory could store 600 groups including single measured value, impact direction, material and hardness scale etc.

    8. User recalibration function allowed.

    9. The 5 ordinary batteries, can work continuously for not less than 200 hours

    10. Can communicate with PC computer for statistics and printing by the optional cable.

    11. Manual or automatic shut down.

    12. Low battery indication.
    Function characteristics:

    1. Automatic calibration function, ensure the data in any industry codes and standards applicable and accurate.

    2. Hermetically sealed metal shell, solid and durable, has excellent resistance to vibration, shock and electromagnetic interference ability.

    3. Menu operation, information rich, intuitive, the realization of arbitrary switching material and hardness of system's key type, simple and convenient.

    4. Has the function of automatic alarm. Pre-set tolerance limit, beyond the range of automatic alarm, especially suitable for batch testing.

    5. Convertible all hardness standards (HL, HB, HRB, HRC, HRA, HV, HS), without calculation.

    6. Can be equipped with 7 different impact device, automatic identification, replaced without the need to calibrate, good compatibility.

    7. Large screen liquid crystal display, a bright LED backlight, convenient in light gray environment.

    8. Of automatic sleep, automatic shutdown, the remaining power prompt function, low power design.

    9. With USB2.0 communication interface, can be convenient, fast exchange data with computer printing and parameter setting.

    10. The 5 ordinary batteries, can work continuously for not less than 200 hours.
    Specification


    Measuring Range

    (170-960)HLD,(19-651)HB,(13-100)HRB,(17-68.5)HRC,

    (59-85)HRA,(80-976)HV、(30~110)HS

    Impact Directions

    up, down, horizontal, slanting up, slanting down

    Measuring materials

    Steel and cast steel, alloy tool steel, stainless steel, gray cast iron,

    nodular cast iron, cast aluminum alloy, copper zinc alloys (brass),

    an alloy of copper and tin, copper (bronze), forged steel

    Hardness scales

    HL, HB, HRB, HRC, HRA, HV, HS.

    Display

    128*64 digital matrix LCD

    Memory

    600group(32 every group)

    Work voltage

    3V( 2 AA alkaline batteries)

    Interface port

    RS232

    Dimensions

    125mm*71mm*27mm

    Weight

    0.3KG

    Continuous working period

    200 hours (with backlight off)


    Accuracy and repeatability of displayed value


    No.

    Type of impact device

    Hardness value of Leeb standard hardness block

    Error of displayed value

    Repeatability of displayed value

    1

    D

    760±30HLD
    530±40HLD

    ±6 HLD
    ±10 HLD

    6HLD
    10HLD

    2

    DC

    760±30HLD
    530±40HLD

    ±6 HLDC
    ±10 HLDC

    6HLD
    10HLD

    3

    DL

    878±30HLD
    736±40HLD

    ±12 HLDL

    12HLDL

    4

    D+15

    766±30HLD
    544±40HLD

    ±12 HLD+15

    12HLD+15

    5

    G

    590±40HLD
    500±40HLD

    ±12 HLG

    12HLG

    6

    E

    725±30HLD
    508±40HLD

    ±12 HLE

    12HLE

    7

    C

    822±30HLD
    590±40HLD

    ±12 HLC

    12HLC


    Main Application:

    1. Die cavity of molds.

    2. Bearings and other parts.

    3. Failure analysis of pressure vessel, steam generator and other equipment.

    4. Heavy work piece.

    5. The installed machinery and permanently assembled parts.

    6. Testing surface of a small hollow space.

    7. Material identification in the warehouse of metallic materials.

    8. Rapid testing in large range and multi-measuring areas for large-scale work piece.

    Standard configuration:


    No.

    Item

    Quantity

    Standard
    Configuration

    1

    Main body

    1

    2

    D type impact device

    1

    3

    Test block with HLD value

    1

    4

    Cleaning brush (I)

    1

    5

    Instruction manual

    1

    6

    Warranty card

    4

    7

    Small supporting ring

    1

    8

    Screwdriver

    1

    9

    Certificate of conformity

    1

    10

    Instrument box

    1

    Optional Configuration

    1

    Other types of impact devices

    1

    2

    Other types of support ring

    1

    3

    Other types of impact ball/body

    7

    4

    Mini-printer

    1

    5

    Data processing software

    1

    6

    Connecting line

    1


















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