Jiaxing Siren Machinery Co.Ltd

The automatic turret type Vickers hardness tester can meet the basic Vickers hardness tester test requirements. The upgraded turret can automatically switch the eyepiece and the indenter to avoid damage to the instrument caused by manual errors. It also improves the efficiency. It uses a 7-inch LCD touch screen. The display screen can provide more measurement data

Main functions and features:

1、 The optical system designed by the optical engineer not only has a clear image, but also can be used as a simple microscope, with adjustable brightness, comfortable vision, and not easy to fatigue after long-term operation;

2、The 7-inch touch screen can display test method, test force, upper and lower limits of hardness value, measuring indentation length, hardness value, test force holding time, measuring times and can type year, month, date, test result and data processing etc.

3、The system has its own calibration function, each test force can manually adjust the input error calibration instrument;

4、Optical system brightness adjustable range :0-100;

5、Can store up to 100 sets of test data, the main interface display average and test times data；

6、A test force unit can be manually selected to convert each other in (Kgf,N)

7、At the same time, the main interface can display 4 conversion scales and can switch: national standard, American standard and international standard, a total of 18 measurement scales can be converted: HRA、HRB、HRC、HRD、HRE、HRF、HRG、HRH、HRK、HR15N、HR30N、HR45N、HR15T、HR30T、HR45T、HV、HK、HBW;.

8、Both objective lenses measure hardness directly

9、The upper and lower limit measurement range can be set and displayed at the main measurement interface;

10、Data can be exported directly through USB;

11、A measuring scale can be converted into a HK Nussell hardness;

12、The operating system can be converted in English and Chinese;

13、Optional built-in printer, test data can also be USB output to the U disk for preservation analysis;

14、HVT-50Z model can be achieved: observation-test-measure position switch by automatic turret

15、The structure of the cast aluminum shell is stable and non-deformable at one time, the grade of pure white car baking paint is high, the ability-scratch ability is strong, and it is still bright as new for many years of use;

16、Our company has the capability of designing, producing and processing by ourselves. Our machines provide replacement and maintenance and upgrade service for spare parts for life

 Main uses and scope of application:

1、Iron and steel, non-ferrous metal foil, cemented carbide, sheet metal, microstructure, carbonation;

2、Carburizing, nitriding and decarburization layer, surface hardening layer, coating, heat treatment;

3、Glass, wafer, ceramic material;

Technical parameter：

standard layout：