Closed loop sensor loading, electronic control system

Digital Electronic Brinell Hardness Testing Machine with Closed-Loop Electronic Loading for Cast Iron and Metal Alloys
Type: Electronic Brinell · Brinell Scales: HBW2.5/62.5, HBW2.5/187.5, HBW5/62.5, HBW5/125, HBW5/250, HBW5/750, HBW10/100, HBW10/250, HBW10/500, HBW10/1000, HBW10/1500, HBW10/3000

Product overview
The HBE-3000 is a digital electronic Brinell hardness testing machine with a closed loop sensor loading system that applies the test force reliably and compensates it automatically. Ten test force levels from 62.5kgf to 3000kgf and twelve Brinell HBW scales covering 2.5mm, 5mm and 10mm balls give a hardness range of 8-650HBW. The one piece cast body does not deform or displace, so accuracy and repeatability stay high even under heavy production use, and installation is simple because the electronics replace the traditional weight stack. It is used for cast iron, non-ferrous metals and alloys, annealed and quenched tempered steel, and softer metals such as pure aluminium, lead and tin.
Key capabilities
LEEB HBE-3000
12 Brinell scales HBW2.5 to HBW10
Integrated cast body, no deformation or displacement
High accuracy and repeatability, easy operation
Technical specifications
13 Technical specifications
- Type
- Electronic Brinell
- Brinell Scales
- HBW2.5/62.5, HBW2.5/187.5, HBW5/62.5, HBW5/125, HBW5/250, HBW5/750, HBW10/100, HBW10/250, HBW10/500, HBW10/1000, HBW10/1500, HBW10/3000
- Test Force
- 62.5kgf (612.9N), 100kgf (980.7N), 125kgf (1226N), 187.5kgf (1839N), 250kgf (2452N), 500kgf (4903N), 750kgf (7355N), 1000kgf (9807N), 1500kgf (14710N), 3000kgf (29420N)
- Min Measuring Unit
- 0.005mm
- Total Magnification
- 20X
- Hardness Range
- 8-650HBW
- Dwell Time
- 5-60s
- Dimensions
- 550 x 250 x 780mm
- Net Weight
- approx. 140kg
- Max Specimen Height
- 240mm
- Inner Wall to Indenter Center
- 145mm
- Power
- AC110-220V +5%, 50/60Hz
- Standard
- GB/T 231.1-2018, GB/T 231.2-2012, JJG150
LEEB HBE-3000
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Type: Electronic Brinell · Brinell Scales: HBW2.5/62.5, HBW2.5/187.5, HBW5/62.5, HBW5/125, HBW5/250, HBW5/750, HBW10/100, HBW10/250, HBW10/500, HBW10/1000, HBW10/1500, HBW10/3000


