Customer Portable Brinell Hardness Tester

Customer Portable Brinell Hardness Tester

The tester is mainly used in hardness measurement for cast iron, steel products, nonferrous metals and soft alloys, etc. Besides it can be also used in hardness measurement for some non-ferrous materials, such as plastics, bakelite, etc.
 

1. Testing Force: 612.9N(62.5kgf), 4900N(500kgf), 980N(100kgf), 7355N(750kgf), 
                              1226N(125kgf), 9800N(1000kgf), 1839N(187.5kgf), 
                              14700N(1500kgf), 2452N(250kgf), 29400N(3000kgf)
2. Hardness Value Range In Measure: 8~650 HBW
3. Indicating value precision:
Standard hardness 
test block
Max error of 
indicating value %
Max allowable variation 
in indicating value %
≤125
±3
3
125
±2.5
2.5
>225
±2
2
4. Enlargement Factor Of Reading Microscope:                20 times
5. Minimum Division Value Of Micrometer Drum Wheel: 0.005 mm
6. Maximum height of Sample:                                            220 mm
7. Distance From Inner Center To Outer Wall:                  135 mm
8. Power Source:                                                                   AC 220 V/50 ~ 60 HZ
9. Overall Dimension (L×W×H):                                          (753 * 542 * 205) mm
10. Main Body Weight:                                                         130 kg