Laizhou Lyric Testing Equipment Co., Ltd.

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MODEL 300HBS-62.5TAE AUTO TURRET

TOUCH SCREEN DIGITAL DISPLAY LOW LOAD BRINELL HARDNESS TESTER

 

Feature & Use

 

  • Automatic turret shifting between indenter and lens.

  • Electric loading without weights, closed loop control.

  • Automatic process of loading, dwelling and unloading of test force, no human error.

  • Large 8” touch screen, direct visual display and interactive operating interface.

  • High speed ARM processor, fast operation speed and extensive database storage.

  • High quality integral casting cast iron machine body with automotive paint treatment process, the appearance is smooth and beautiful.

  • Built-in hardness conversion scales, which can realize full hardness scale conversion.

  • The maximum and minimum hardness values can be set, when the test value exceeds the set range, an alarm sound will be issued.

  • Automatic hardness value correction, the hardness value can be directly corrected within a certain range.

  • With the database function, the test data can be saved automatically in groups, each group can save 10 data, totally can save more than 2000 data.

  • With the hardness value curve display function, intuitively display the changes of hardness value.

  • Equipped with wireless blue-tooth printer, the data can be output through RS232 or USB interface.

  • CCD image processing system or video measuring apparatus is optional.

  • Precision conforms to GB/T 231.2, ISO 6506-2 and ASTM E10.

 

        It’s suitable to determine the Brinell hardness of unquenched steel, cast iron, non-ferrous metals and soft bearing alloys, etc.

 

Main interface

 

 

Specifications

 

Measuring range: 5-650HBW

Test force: 1, 2.5, 5, 6.25, 10, 15.625, 30, 31.25, 62.5kgf

(9.807, 24.52, 49.03, 61.29, 98.07, 153.2, 294.2, 31.125, 612.9N)

Hardness resolution: 0.1 HBW

Eyepiece magnification: 10X

Objective lens magnification: 5X, 10X

Total magnification: 50X, 100X

Max. height of test piece: 200mm

Depth of throat: 130mm

Dwelling time: 1~99s

Power supply: 220V AC or 110V AC, 50 or 60Hz

Dimensions: 610 x 330 x 750mm

Weight: approx. 75kg

 

Standard accessories

 

Coordinate X-Y stage: 1 pc.

Large flat anvil: 1 pc.

Small flat anvil: 1 pc.

V-notch anvil: 1 pc.

Tungsten carbide ball penetrator: Φ1, Φ2.5mm, 1 pc. for each

Brinell standardized block: 2 pcs.

Bluetooth printer: 1 pc.

 

 

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