DR-3000ZS Dual Objective Touch Screen Digital Display Automatic Rotating Head Brinell Hardness Tester

DR-3000ZS dual objective touch screen digital automatic brick tower Brinell hardness tester, the software system adopts computer intelligent programming, uses photoelectric sensing technology, through the independent selection of test conditions, on the 8-inch touch multi-functional display screen can display the test method, upper and lower limit range, measure the indentation length value, hardness value, conversion value, test force, holding time, measurement times, and can input the date, test results and data processing, etc., and can output the measurement data through the built-in printer or connect to the computer through the data interface. The optical system adopts high magnification LED optical objective, the image brightness is adjustable, and it is not easy to be fatigued after long-term operation. The hardware system adopts electronic sensor loading technology, through the closed-loop control system, the system controls the sensor to collect signals, and the high-speed stepping motor automatically loads and unloads the test force, and can automatically compensate for the test force. 

Main functions and features: 

1.It is equipped with 11 levels of test force, allowing for a wider range of tests. 

2. Equipped with a digital micrometer eyepiece and a data calculation system, simply press a button to directly display the hardness value. 

3. The system is equipped with a built-in calibration function, allowing for manual adjustment of the input calibration instrument and also calibration of the eyepiece magnification. 

4. Adjustable range of optical system brightness: 0 - 100 

5.It can store up to 100 sets of test data. The average value and the number of tests can be displayed on the main interface. The product name can also be set. 

6. The stored data can be viewed and printed in real time. The current test results and all test records can be directly printed. 

7.The operating system supports 14 languages and can be switched freely: Chinese, Traditional Chinese, English, Russian, German, French, Spanish, Portuguese, Turkish, Czech, Japanese, Korean, Thai, and Vietnamese. 

8.The main interface can simultaneously display 4 conversion scales and convert 30 units: HRA, HRB, HRC, HRD, HRF, HR15N, HR30N, HR45N, HR15T, HR30T, HR45T, HV, HK, HBW, HBS, HS, HV50, HV10, HV5, MPa, Rm, Rm(c), Rm(Cr), Rm(CrV), Rm(CrNi), Rm(CrMo), Rm(NiMo), Rm(MnSi), Rm(High), Rm(STNL). 

9. Equipped with an internal printer for outputting measurement data. 

10.Optional USB data export for measurement data is available, or you can choose the upper-level software for data output, editing and export of measurement reports. 

11. Equipped with a stepping motor for automatic loading and unloading of test force, the noise generated during the testing process is smaller. 

12. With the application of photoelectric sensing technology and microcomputer control system, automatic compensation can be achieved. 

13. Automatically input the indentation diameter and directly display the hardness value. 

14. High-magnification LED optical measurement, with clear images, adjustable brightness, and less likely to cause fatigue during long-term operation. 

15. The shell structure is stable and does not deform, and it can work in relatively harsh environments. 

Main uses and application scope: 

1.It is suitable for hardness testing of large-grained metal materials and can reflect the comprehensive performance of the material. 

2. Cast iron, steel, non-ferrous metals, especially for softer metals such as pure aluminum, lead, tin, etc. 

3. It can be used for the hardness measurement of certain non-metallic materials such as hard plastics and bakelite.

Technical parameters: