Digital Electronic LCD Screen , CPU Control Brinell Hardness Tester MHB-3000

Digital Electronic LCD Screen , CPU Control Brinell Hardness

Tester MHB-3000

Detailed Product Description

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.

Technical Features and Standard Accessories:

Testing Range:(8～650)HBW

TestForce:612.9N(62.5kg),980N(100kg),1226N(125kg),1839N(187.5kg),2452(250kg),4900N(5

00kg),7355N(750kg),9800N(1000kg),14700N(1500kg),29400N(3000kg)

Max Height of the Specimen:225mm

Max Distance from the lndenter Center to the Instrument Panel:135mm

Amplification of the Digital Micro Eyepiece:15×(30×)

Min.Graduation Value of the Drum Wheel of the Digital Micro Eyepece:0.0025mm

Powerm Voltage:AC220V 50/60Hz

Main Accessories:

TAG: Digital Brinell Hardness Tester


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