AC220V 50/ 60Hz MHB-3000 LCD Display Electronic Brinell Hardness Tester 8 HBW ~ 650 HBW

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AC220V 50/ 60Hz MHB-3000 LCD Display Electronic Brinell Hardness Tester 8 HBW ~ 650 HBW

Country/Region china
City & Province beijing beijing
Categories Pressure Measuring Instruments

Product Details

AC220V 50/ 60Hz MHB-3000 LCD Display Electronic Brinell Hardness Tester 8 HBW ~ 650 HBW 


Main characteristic features:
MHB-3000 Digital Electronic Brinell Hardness Tester is a unified product combining optical, mechanic

and electronic techniques, which is adopted the precise mechanical    structure and computer control

closed-circuit system. Without the weights, the instrument loads and unloads the testing force with the

motor. By means of the 0.5‰ accuracy compression sensor to feedback the information and the CPU

to control, the instrument compensates automatically the testing force lost during the testing. Equipped

with a digital micro eyepiece on the instrument, the length of indentation can be measured by this

eyepiece directly.

All testing data such as the testing method, the testing force value, the length of testing indentation, the

hardness value and the dwell time of testing force can be showed on the LCD screen, without inputting

the value of diagonal length for the indentation and free from looking up the hardness value form the hardness

table as well, therefore the reading data are more accuracy and operation of this instrument is more easy.



Specifications & accessoies


TypeDigital Brinell hardness tester
Test range8~650 HBW (hardmetals steel ball)
Brinell test force test (N)612, 980, 1225, 1837.5, 2450, 4900, 7350, 9800, 14700, 29400
Brinell test force test (kgf)62.5, 100, 125, 187.5, 250, 500, 750, 1000, 1500, 3000
Load controlAutomatic
Magnification of microscope x20x for reading microscope
Micrometer resolution (mm)0.00125
Max. height of specimens (mm)225
Max. depth of specimens (mm)135
PowerAC220V, 50/60Hz
Dimension (DxWxH) (mm)565 x 245 x 786
Net weight (kg)130
Main accessories
IndenterHard alloyed ball indenter Ø2.5mmx1 Ø5mmx1 Ø10mmx1
Testing tableBig / small / V, 1 for each
Hardness blockHBW 3000/10 150~250 x 1, HBW 1000/10 75~125 x 1, HBW
187.5/2.5 150~250 x 1
Operation manual1
Reading microscope20x x 1
Micrometer eyepiece1



Company Information


Sino Age Development Technology, Ltd. (SADT), established in 1993, is a leading manufacturer / supplier of measuring andtesting instrument, specialized in NDT and quality control fields.

We have our own HARTIP series portable hardness testerssince 1995.


Now our main products cover portable and bench type hardness tester, ultrasonic thickness gauge, digital concrete hammer, gloss meter, colorimeter, roughness tester, handheld metallurgical microscope, ultrasonic flaw detector and so on.


Our main overseas markets are: USA, Canada, Germany, France, Netherlands, Finland, Italy, Czech Republic, Poland, Lithuania, Estonia, Serbia, Greece, Turkey, Australia, New Zealand, Korea, Taiwan, Singapore, Thailand, Indonesia, Malaysia, Vietnam, India, Pakistan, Iran, UAE, Egypt, South Africa, Mexico and Columbia, Peru and etc.


We are professional producer with ISO 9001 quality system. Most of the products are applied with CE certificate.



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