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Brinell Hardness Tester(1)

Electronic Brinell Hardness Tester DHB-3000S

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Manual

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Feature

DHB-3000 Electronic Brinell hardness tester adopts loading via the closed-loop sensor, electronic control systems, load and dwell automatically, with 10 levels test force, and each level force can be corrected automatically. This instrument is with the features of high accuracy, high repeatability and stability, easy operation and so on. The accuracy of the force is doubling for the 3000kg.
Touch screen interface is more direct and simple compared with the traditional electric Brinell digital tube, and can operate easily with no training.
With inner hardness value calculation, input the value of D1 and D2, and calculate the hardness automatically without checking the hardness chart after the measurement of hardness. 
 
Technical Parameter
Instrument Model DHB-3000S
Brinell Standard Scale HBW2.5/62.5 HBW2.5/187.5 HBW5/62.5  HBW5/125   HBW5/250  HBW5/750    HBW10/100  HBW10/1500 HBW10/3000 HBW10/250 HBW10/500 HBW10/1000
Test Force 62.5kgf(612.9N);100kgf(980.7N);125kgf(1226N);187.5kgf(1839N); 250kgf(2452N); 500kgf(4903N);750kgf(7355N);1000kgf(8907N);1500kgf(14710N);3000kgf(29420N)
Max. Height of Work Piece 230mm
Min. Measuring Unit 0.1mm
Dwelling Time 0~60s
Hardness Measuring Range 8~650HBW
Total Magnification 20X
Implementation Standard EN, ISO 6507, EN ISO 6506, ASTM E-384, ASTM E-10-08, ASTM E-384 GB/T231.2,JJG150
Distance from Indenter to the Outer Wall 160mm
Hardness Reading Calculate automatically
Power Supply AC220+5%,50~60Hz
Dimension(mm) 550*210*750mm
Host Weight About 90kg
 
 
Accessories
Item Quantity Item Quantity
Host 1 set 2.5,5,10mm diameter carbide ball indenter One for Each
Measuring Microscope 1 set Large and medium testing unit One for Each
Standard Hardness Block 3 Blocks Product Certificate & Product Manual One for Each

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Beijing Dailyaid Measuring & Control Ltd.
Address: Room 709 #3 building, Zijinshuma yuan, Zhongguancun, Haidian district, Beijing, China. 100190
Tel: +86-10-5979 6778 ext 207
Fax: +86-10-6266 2785
Email: [email protected]
Website: www.dailyaid.net