Sensor touch screen digital display Bloewell hardness tester as an automatic hardness tester, its appearance is novel, complete functions, easy to operate, closed-loop loading control system, high test force accuracy, repeatability and stability of the value is good, maneuverability and repeatability, and complete functions, clear and intuitive display. Automatic loading and unloading test force can be used to test Brinell, Rockwell, Vickers three test methods, with thirty-level measuring scale of multifunctional hardness tester, can meet a variety of hardness testing requirements. The measuring device uses grating sensor, and the hardness value is displayed directly on the LCD screen. Various hardness parameters can be automatically converted into each other. When testing the cylinder, the correction can be automatically added. It has the characteristics of high test accuracy, simple operation, high sensitivity, easy to use and stable indicating value. Equipped with built-in printer, and can choose RS232 data cable through the terminal way to connect to the computer, or U disk export measurement report. Large screen LCD touch screen display interface, display content is rich, easy to operate.
Main features of the instrument:
1, the optical system is not only clear image, but also can be used as a simple microscope, brightness can be adjusted, visual comfort, long time operation is not easy to fatigue;
2, 8 inch LCD touch screen can directly display the hardness value, hardness conversion, test method, test force, brightness, load retention time, measurement times, statistics, test time and other test process intuitive and clear;
3, the system comes with calibration function, can manually adjust the input error calibration instrument;
4, test surface, according to the standard surface radius automatic correction;
5, optical system brightness adjustable range: 0-100;
6, can store 100 groups of test data, can view the test data at any time, can also delete the current data or clear all the test data;
7, the test force unit can be manually selected to convert each other, conversion unit is: (Kgf, N)
8, can display at the same time: maximum value, minimum value, average value, test times, test block name (you can enter the test block number);
9. The main interface can display 4 conversion scales at the same time, and can switch 21 measuring scales: HRA, HRB, HRC, HRD, HRE, HRF, HRG, HRK, HR15N, HR30N, HR45N, HR15T, HR30T, HR45T, HK, HBW, HS, HBS, HV, Rm (tensile strength), MPa (pressure);
10, with diagonal length memory function, automatic memory of diagonal length after shutdown, direct measurement after startup, no need to reset twice.
11, can set the upper and lower limit measurement range, display in the main measurement interface, unqualified value automatically prompt alarm;
12, the operating system has 13 languages, can be switched at will: Chinese, English, Russian, German, French, Spanish, Portuguese, Turkish, Czech, Japanese, Korean, Thai, Vietnamese;
13, with Brinell, Rockwell, Vickers three test methods, 13 test force, can meet a variety of hardness test requirements;
14. Equipped with built-in printer, test data can also be output to U disk by USB for saving and analysis;
15, the casting shell once forming structure is stable without deformation, pure white car paint grade is high, scratch resistance is strong, the use of many years is still bright as new;
16, our company has its own R & D, design, production and processing capabilities, our machine lifetime to provide parts replacement and maintenance upgrade services;
Main uses and application scope of the instrument:
1. Determination of Brinell, Vickers and Rockwell hardness of ferrous metals, non-ferrous metals and hard alloys:
2. Brinell hardness of castings, annealed steel, normalizing steel, non-ferrous metals and soft alloys;
3. Rockwell hardness of heat treatment materials such as quenching and tempering;
4. Vickers hardness of nitriding layer, ceramic, thin plate, metal sheet, electroplating, small parts;