Specification of JG-123A LARGE SCREEN DIGITAL DISPLAY MICRO VICKERS HARDNESS TESTER WITH LCD VIDEO MEASURING SYSTEM
It can be used to determine the hardness of steel, non-ferrous metals, ceramics, treated layers of metal surfaces, and hardness grads of carburized metals, nitride and hardened layers of metals.
It is also suitable for determining the Vickers hardness of micro and super thin parts.
Features:
Made with unique and precision design in the field of mechanics, optics and light source. Able to produce a clearer image of identification and hence a more precise measurement.
By means of an objective 10x objective and a 40X microscope for measurement.
It shows measuring methods, the force testing value, the identification length, hardness value, the dwell time of the testing force, as well as the number of measurements on the LCD screen.
During the operation, the diagonal length with keys on the keyboard, and the built-in calculator automatically calculates the hardness value and shows it on the LCD screen.
The tester has a threaded interface that can be linked to digital camera and CCD pickup cameras.
The light source of the tester is first and uniquely adopted by cold light source, and hence its life can reach 100000 hours. The user also can select halogen lamps as light sources according to their requirements.
According to the user's requirement, the tester also can measure the hardness value after equipping a Knoop indenter.
