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Brinell Hardness Tester
MAIN FEATURES
MAIN APPLICATION
Brinell hardness with huge test force, the indentation is large, which adapts to test the big size grain metal, reflecting the combination propertyïüââ¬Âº
Cast iron, steel, ferrous metal especially for rather soft metal, such as pure aluminum, lead, tin etc.
TECHNICAL PARAMETERS
Model |
SE / MHBD-/P |
Conversion scale |
HRA¼HRB¼HRC¼HRD¼ HK¼HBS¼H15N¼H30N¼H45N¼H15T¼H30T¼H45T |
Operation Language |
English |
Indentation values read |
Direct digital display |
Hardness value read |
Big Digital LCD Screen |
Minimum test unit |
0.00125mm |
Objective lens and indenter shifting |
Auto turret |
Light source |
LED cold light source(continuous using 24 hours, life-span can up to 100 thousand hours |
Data output |
Built-in printer(Max, Min value, test time, test timesü mean valueüââ¬Â° RS-232 port |
Brinell scale |
HBW2.5/62.5HBW2.5/187.5HBW5/125HBW5/750 HBW10/100 HBW10/250 HBW10/500HBW10/1000HBW10/1500HBW10/3000
|
Test Force |
62.5kgf(612.9N)100kgf (980.7N)125kgf (1226N)187.5kgf (1839N)250kgf (2452N)500kgf (4903N)750kgf (7355N)1000kgf (8907N)1500kgf (14710N)3000kgf (29420N)
|
Amplification times |
100X |
Specimen maximum height allowed |
230mm |
Instrument size |
550ââ¬â210ââ¬â750mm üLââ¬âWââ¬âHüââ¬Â° |
Instrument weight |
120kg |
Loading method |
Automatic (load, dwell, unloadüââ¬Â° |
Dwell time |
5ý60S |
Power supply |
AC220V + 5%, 50~60 Hz |
Standard accessories |
20X measuring eyepiece lens 1 piece, 2.5X objective lens 1 piece, 5X objective lens 1 piece¼2.5510mm harden alloy indenter 1 piece, standard hardness block 2 pieces, big, medium and V test table each 1 piece, power cable 1 piece, accessory case 1 set, dust-proof cover 1 piece, manual instruction, hardness conversion table, certificate of quality and warranty card each 1 piece |
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