Product Description:
HBE-3000C Digital Brinell hardness tester with 5-inch color touch screen without looking up table, type the length of the indentation diameter, the touch screen directly displays the hardness value.It is mainly used for cast iron, steel, non-ferrous metals and the degree of hardness measurement of the soft material such as alloy, Brinell hardness test is one of the test methods for the maximum indentation of all hardness tests, it can reflect the comprehensive performance of materials, and it is not affectedby the sample microstructure and composition of non-uniform segregation, so it is a kind of hardness test method with higher accuracy. It is widely used in metallurgy, forging, unquenching steel and nonferrous metal industries, laboratories, colleges and universities and research institutes.
Product features:
1. The machine does not require traditional weights to load the experimental force, and adopts the all-electronic closed-loop sensor loading control system, which is high precision, high repeatability and stability, and is easy to operate.
2. Humanized operation interface makes users more convenient, intuitive and easy to operate.
3. No need to check the table, type the diameter of the indentation directly, and the touch screen shows the hardness value directly.
Technical parameters:
1.Test force series (10): 62.5kgf (612.5N)、100kgf(980N)、125kgf(1225N)、 187.5kgf(1837.5N)、250kgf(2450N)、500kgf(4900N)、750kgf(7350N)、1000kgf(9800N)、1500kgf(14700N)、3000kgf(29400N)
2. Measuring scale (12) : HBW2.5/62.5、HBW5/62.5、HBW10/100、HBW5/125、HBW2.5/187.5、HBW5/250、HBW10/250、HBW10/500、HBW5/750、HBW10/1000、HBW10/1500、HBW10/3000
3. Hardness test range: (8 ~ 650) HBW
4. Display accuracy: H-standard block calibration hardness value 
d-total average indentation diameter
≤125(Standard hardness block), ±3(Max error%(relative H)), 0.03d(repeatability error)
125>225(Standard hardness block), ±2(Max error%(relative H)), 0.02d(repeatability error)
5. Micrometer ocular magnification ratio: 20 times
6. Minimum degree of microscopes: (0.01mm)
7. MAX height: 235mm
8. The MAX distance of the indenter center to the body: 135mm
9. Pressure head: 2.5 mm, 5mm, 10mm
10. Test record: 0--30 groups
11. Load time: 0-60 seconds (one unit per second)
12. 12 measurement methods for class 10 test
13. A total of 14 conversion rulers
14. Sensor closed loop control
15. From Windows design philosophy, computer C programming
16. Power: AC 220V
17. Dimensions: (550 x 240 x 800)mm