Laizhou Lyric Testing Equipment Co., Ltd.

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MODEL 300XHRS-150TA

TOUCH SCREEN DIGITAL DISPLAY PLASTIC ROCKWELL HARDNESS TESTER

 

Feature & Use:

 

  • Automatic test force changeover.

  • 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.

  • Equipped with digital temperature measurement circuit which can guarantee long-term work, stable and reliable.

  • Automatic correction for hardness measurement of cylindrical surface and spherical surface.

  • 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, intuitive display the changes of hardness value.

  • The database can automatically record the scale, test force, hardness values, temperature and other parameters.

  • The system can automatically calculate the maximum, minimum and average hardness values of each group.

  • Convenient control system can automatically convert the unit of full hardness scales.

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

  • Precision conforms to GB/T230.2, ISO6508-2 and ASTM E18.

 

        It’s suitable to determine the Plastic Rockwell hardness of plastic, composite materials, all kinds of friction materials, soft metals and non-metal soft materials. It features wide application range, easy operation, good economy and practicality.

 

 

Main interface

 

Specifications

 

Measuring range: 70-100HREW, 50-115HRLW, 50-115HRMW, 50-115HRRW

Test force: 588.4, 980.7, 1471N (60, 100, 150kgf)

Max. height of test piece: 220mm

Depth of throat: 170mm

Min. scale value: 0.1HR

Dwelling time: 1~99s

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

Dimensions: 520 x 290 x 800mm

Weight: approx. 80kg

 

Standard accessories

 

Large flat anvil: 1 pc.       

Small flat anvil: 1 pc.       

V-notch anvil: 1 pc.          

1/8”, 1/4”, 1/2” Tungsten carbide ball penetrator: 1 pc. for each

Plastic Rockwell standardized block: 4 pcs.

 

 

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