BRV-9000E

Details
Category: Brinell / Rockwell / Vickers / Hardness Tester
BRV-9000E

Electric universal hardness tester has stable and reliable performance, able to meet Rockwell, small load Brinell and Vickers hardness test requirement, it’s convenient for the user to do hardness testing of a variety of materials at the same time, can avoid the artificial error of measurement effectively, it’s a economical and practical multifunctional equipment.

Main function and features:

  • Leading variable load structure design, can easily switch test force, high test precision, good repeatability.

  • The dial reads the Rockwell hardness value directly, indicator responses sensitively, show the hardness value accurately, It indicates the Brinell and Vickers hardness value by measuring microscope.

  • To compare with Optical type, this machine optimizes the inner physical mechanic structure, high accuracy, stable function, it is convenient to maintain.

  • The shell is one step casting molding with special foundry process, stable structure and no deformation, can work under relatively harsh environment.

  • Pure white car painting with a classy look, have scratch resistance ability, it’s still brightness used for years.



    • Model BRV-9000E BRV-9000D
    Loading method Full automatic (load, dwell, unload)
    Dwell time 1~60 S 1~99S
    Brinell scale HBW2.5/31.25, HBW2.5/62.5, HBW5/62.5, HBW2.5/187.5
    Rockwell scale HRA, HRB, HRC, HRD, HRE, HRF, HRG, HRH, HRK, HRL, HRM, HRR
    Vickers scale HV30, HV80, HV100
    Conversion scale HRA, HRB, HRC, HRD, HRF, HV, HK, HBW, HR15N, HR30N, HR45N, HR15T, HR30T, HR45T
    Initial test force 10Kg(98.0N)
    Test force 30Kg(294.7N), 31.25Kg(306.3N), 60Kg(588N), 62.5Kg(612.9N), 100Kg(980N), 150Kg(1471N), 187.5Kg(1839N). Test error ±10%
    LCD Screen size none 118x99mm
    Resolution ratio 0.5HR 0.1HR
    Amplification of microscope 37.5X, 75X
    Hardness value range 20-88HRA, 20-100HRB, 20-70HRC, 8-650HB, 8-3000HV
    Hardness value read Rockwell: Dial, Brinell and Vickers: look up table Big digital LCD
    Specimen maximum height allowed Rockwell: 170mm
    Brinell & Vickers: 140mm (Throat depth:130mm)
    Size and weight Instrument: 460×160×660mm (L×W×H), 85kg
    Package: 625×450×800mm (L×W×H), 100kg
    Power supply AC220V + 5%, 50–60 Hz
    Data output none Built-in printer, RS-232 interface (Export data to the computer for long time preservation)
    Executive standard ASTM E18, ISO 6508, JJG112, JJG150, JIS B-7734, GB/T230.2, GB/T231.2, GB/T4340.2
    Standard accessories Hardness tester; 15x reading microscope; 2.5x, 5x object lens; Rockwell diamond indenter; Vickers diamond indenter; #1.58mm, 9.2cm/s, #5mm, head alloy ball indenter; large medium, "U" shape, and slide test platform; accessory box; dust-proof cover; power cable; manual instruction; 5 pieces #1.58mm steel ball; hardness block
    Optional accessories Data transmission software, hardness measurement software, computer, printer, standard hardness block, standard indenter

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