Thv-1mdt-6 automatic turret digital microhardness tester is equipped with Vickers indenter, Knoop indenter and four kinds of objective lenses. Vickers hardness and Knoop hardness can be tested simultaneously.
It is an ideal high-end microhardness tester with optical cross guide lifting mechanism, accurate force value and clear image.

1. Vickers and Knoop indenters and 4 objective lenses are installed at the same time;
2.8 Inch Touch screen interface, easy to operate.
3. Automatic turret. During the test, the indenter and objective lens are automatically switched, and the test point is automatically positioned accurately.
4. Adopt the lifting mechanism guided by optical cross guide rail to ensure the guiding accuracy and no clearance; The gear rack two-stage force transmission can realize fast and stable force transmission.
5. Before and after pressing, the indenter is located in the indenter protective cover to ensure that the indenter is not touched by samples or other objects.
6. Long object distance elimination and chromatic aberration optical system (option). The distance between the 40x HD objective lens and the sample is more than 2.5mm, completely avoiding the contact between the objective lens and the sample.
7. Optional optical system: 200, 500 and 600 times optical amplification function (option).
8. The light source adopts LED lamp, with long service life and no need to replace the bulb.
9. Equipped with built-in camera (option), the image is clearer.
10. Maximum test force 2kg (option).
11. It can be calibrated according to the standard hardness block or length scale, and the hardness can be automatically corrected according to the high, medium and low hardness values, so that the hardness value is more accurate.
12. Various hardness values are converted to each other, and the data are statistically saved for easy query and printing.
13. It is equipped with RS-232 interface and can be connected with the computer.
14. The inspection result data is automatically saved in the U disk in Excel format (option).
15. Test setting parameters are protected by password.
16. At least 3 languages such as Chinese and English can be selected, and other languages can be customized.

Technical parameters: