Jiaxing Siren Machinery Co.Ltd

This digital display automatic turret micro hardness tester is a new generation of multifunctional touch screen micro hardness tester developed by our company. The hardness tester is novel in shape and has good reliability, operability and repeatability. It is used to test the micro hardness. The ideal product. The machine uses C language programming, high-magnification optical measurement system and optical dual-channel structure, new technologies such as photoelectric, photocouple sensing, etc., which can meet the basic Vickers hardness test requirements, so as to quickly and accurately obtain the measured value. After the upgrade The control operating system adopts 7-inch LCD touch screen, which can provide more measurement data
   Main functions and features:
1. The optical system designed by optical engineers not only has clear images, 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 LCD touch screen can directly display the hardness value, conversion hardness, test method, test force, brightness, dwell time, measurement times, statistical data, upper and lower limit measurement range, test time and other test procedures are intuitive and clear;
3. The system comes with a calibration function, which can manually adjust the input error calibration instrument;
4. The adjustable range of optical system brightness: 0-100;
5. It can store up to 100 sets of test data;
6. The test force unit can be manually selected for mutual conversion, the conversion unit is: (Kgf, N)
7. Simultaneous display: maximum value, minimum value, average value, maximum error, sample difference;
8. The main interface can display 4 conversion scales at the same time, 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;
9. Both objective lenses can directly measure the hardness,
10. The upper and lower limit measurement range can be set and displayed on the main measurement interface;
11. The measuring scale can be converted into HK Knoop hardness;
12. The operating system can be converted between Chinese and English;
13. Optional built-in printer, test data can also be output to U disk via USB for storage and analysis;
14. The cast aluminum shell has a stable structure without deformation at one time, and the pure white car paint has a high grade, strong scratch resistance, and it is still bright as new after many years of use;
15. Our company has the ability of self-developed design, production and processing, and our machines provide parts replacement and maintenance upgrade services for life;
Main purpose and scope of application:
1. Steel, non-ferrous metals, metal foil, cemented carbide, metal sheet, microstructure
2. Carburizing, nitriding and decarburizing layer, surface hardening layer, electroplating layer, coating
3. Glass, wafer

Technical parameter：

Standard configuration: