Specification:
Innovative closed-loop technology. The tester incorporates the latest load cell technology. The test load is
applied via a closed-loop control unit with a load cell, a DC motor and an electronic measurement and
control unit. The result is highly accurate measurements at all test loads up to 0.5%. The common load
overshoot or undershoot as known from traditional dead weight, or open-loop, systems is eliminated.
The absence of mechanical weights not only eliminates friction problems but also makes the equipment
less sensitive to misalignments caused by vibrations.
The whole weight of the tester is 50% less than the traditional dead weights type tester.
Test load selection by keyboard and LCD screen. No need of handling heavy weights or cleaning the
messy oil.
Fully automatic test cycles. The hardness Tester features a fully automatic test cycle, load application,
holding, unloading, is performed fully automaticly. This greatly improves reproducibility of test results
since operator influence is eliminated.
Selectable dwell times by screen. The indenter, load, and other test informations are showing clearly
on the large LCD screen.
The directions for 0.102F/D2 ratios selecting according to the materials and hardness range can be
showing on the screen.
Equipped with the special Brinell indention measure system which can measure the Brinell indention
accurately, quickly, reliably. It is a new measuring method by using CCD camera to capture the indention
image, instead of reading diameter from optical microscope by operator then calculating the test value.
The BH-3000T tester can connect any PC with USB port and runing the SPC software, then the special
software supplying simplest operation as following.
Both single testing and batch testing mode are available
Tolerance setting, distinguishing and alarming
Statistics values such as Max, Min, Avg, R and S are available
Convert test result to other scales, such as HRC,HRB,HRA,HV,ｍb
All test results and indention images are saved automatically
Test report created in Microsoft EXCEL format, can be edit, copy, print as you will
Software update freely
Technical data:
