Jiaxing Siren Machinery Co.Ltd

This digital display automatic turret pencil microhardness tester is a new generation of multi-functional touch screen pencil microhardness tester newly developed by our company. It is specially designed for measuring pencils and meets the pencil test standard CB/T26704-2011 and other standards. HK/MPa pencil hardness, the hardness tester has a novel shape, good reliability, operability and repeatability, and is an ideal product for testing microhardness. The machine adopts C language programming, high-magnification optical measurement system and optical dual-channel structure, new technologies such as photoelectric and photocouple sensing, in addition to meeting the basic hardness test requirements, the upgraded digital display microscopic eyepiece can be directly read. Measure the length, so as to get the measured value more quickly. The upgraded control operating system adopts a 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 processes are intuitive and clear;
3. The system has its own calibration function, which can manually adjust the input error calibration instrument;
4. Adjustable range of brightness of optical system: 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. Can display at the same time: 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 between: 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. With the diagonal length memory function, the diagonal length will be automatically memorized after the machine is turned off, and it will be measured directly after the machine is turned on, without the need for secondary reset.
11. The upper and lower limits of the measurement range can be set and displayed on the main measurement interface;
12. The measuring scale can be converted into HK Knoop hardness;
13. The operating system can be converted between Chinese and English;
14. Optional built-in printer, test data can also be output to U disk through USB for storage and analysis;
15. The HKST-1000Z model can be realistic: the hardness value can be directly confirmed by measuring the length;
16. HKST-1000Z model can realize: the position switching of observation-test-measurement is completed by automatic turret
17. The cast aluminum shell has a stable and non-deformed structure, and the pure white car paint is of high grade, with strong scratch resistance, and it is still bright as new after many years of use;
18. Our company has the ability to develop, design, produce and process by ourselves. Our machines provide parts replacement and maintenance and upgrade services for life;
Technical parameter：