JG-112BW Weight Load Type Digital Display Brinell Hardness Tester
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JG-112BW_Catalogue_Weight_Load_Type_Digital_Display_Brinell_Hardness_Tester.pdf (111.6 KB)
JG-112BW_Catalogue_Weight_Load_Type_Digital_Display_Brinell_Hardness_Tester.pdf (111.6 KB)
Equipment Usage:
Features:
Technical Specifications:
- It’s suitable to determine the Brinell hardness of unquenched steel, cast iron, non-ferrous metals and soft bearing alloys.
- It’s also applicable to the hardness testing of hard plastic, bakelite and other non-metal materials.
- It has wide range of applications, suitable for precision measurement of planar plane, and surface measurement is stable and reliable.
Features:
- Integrated products of precise mechanical structure with weight load system;
- Closed-loop control technology;
- Automatic loading, dwell and unloading; electric reversing switch;
- The indentation can be directly measured on the instrument through the micrometer eyepiece;
- Key in the measured indentation diameter, hardness value will be displayed on the LCD screen;
- Hardness conversion between different hardness scales;
- Automatic test process, no human operating error;
- Large LCD display of testing process, easy operation;
- Novel shape, strong structure, high testing efficiency;
- Precision conforms to GB/T 231.2, ISO 6506-2 and ASTM E10;
Technical Specifications:
| Model | JG-112BW |
| Measuring range | 8-650HBW |
| Test force |
1838.8, 2451.8, 7355.3, 9807, 29421N (187.5, 250, 750, 1000, 3000Kgf) |
| Diameter of tungsten carbide ball | 2.5, 5, 10mm |
| Max. height of test piece | 280mm |
| Depth of throat | 150mm |
| Hardness reading | LCD digital display |
| Microscope | 20X digital micrometer eyepiece |
| Min. value of drum wheel | 1.25µm |
| Dwell time of test force | 0 ~ 60S |
| Data output | In-built printer, RS232 |
| Power supply | 220V AC, 50 |
| Dimension | 520 x 225 x 925 (mm) |
| Weight (approx…) | 220Kg |
| Loading method | Weight load |
