Vickers hardness tester HLV series

benchtopobjective lensmeasurement

The series of three objective automatic turret digital touch screen Vickers hardness tester is a: 1.Any three of the 5X, 10X, 20X, and 40X objective lenses are installed simultaneously 2.Maximum 11 levels of test force, force value isoptional 3.Automatic turret 4.Hardness value automatic display 5.8 inch touch screen interface, easy to operate 1) At the same time, any three objective lenses in 5X, 10X, 20X and 40X are installed to ensure that the indentation of different sizes can meet the standard size in the field of view. At the same time, a wide range of sample profile scanning can be carried out with low magnification. 2) All the three objective lenses can realize the measurement function 3) Level 11 test force, to meet all the test forces in the range of the standard 4) 8 inch touch screen interface, easy to operate; 5) During the test, the pressure head and the objective lens automatically switch to each other, and the automatic positioning of the test point is accurate. 6) It can be calibrated according to the standard hardness block or length scale, and the hardness can be modified automatically according to the high, middle and low hardness values, and the hardness values are more accurate. 7) Various hardness values are converted to each other; 8) All test parameters and results are stored on USB flash disk in Excel format, which is convenient for data processing and test report output. 9) Test setting parameters are protected by password; 10) Light source using LED lamp, long life, no need to replace the bulb;