Robotest International

Digital Brinell Hardness Tester

Multi-function digital display Brinell hardness tester adopts quality components ensure equipment running more stable and accurate test result. Powerful data measurement control system accompanying with 5.6 inch LCD screen function is more comprehensive. Machine is simple and easy to operate.

►  Equipped with Omron encoder digital display micrometer eyepiece and precise data calculating system, only gentle touch can directly show the hardness value.

►  Equipped with sophisticated sensors and a microcomputer control system, dynamic force value fluctuation is less than 1/1000, test results are more accurate.

►  The main components adopt brand such as American 3M, Allegro, Japan Omron and NKK, to ensure the equipment running stable.

►  Equipped with high performance of servo motor which automatically load/unload.

►  Input the indentation diameter, hardness value is displayed directly and can display conversion hardness value at the same time avoid the inconvenience of looking up table.

►  The industrial LCD screen can display hardness value, hardness unit, conversion hardness, testing force, indenter type, required minimum thickness, load time, measurement times. Test process is intuitive and clear, built-in printer can print out measured times, hardness value, average, maximum and minimum values and range for the customer to archive.

►  Can be equipped with data transmission software through RS232 interface data to computer to edit and save.

►  The shell is one step casting molding with special foundry process, stable structure and no deformation, can work under relatively harsh environment. Pure white painting and have scratch resistance ability.

►  Brinell hardness with huge test force, the indentation is large which adapts to test the big size grain metal reflecting the combination property.

►  Used for cast iron, steel, ferrous metal especially for soft metal such as pure aluminum, lead, tin etc.

 

 

 

Parameter

Specification

Brinell scale

HBW2.5/62.5,HBW2.5/187.5,HBW5/125,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 (8907N),1500kgf (14710N),3000kgf (29420N)

LCD Screen size

118x99mm

Minimum measuring unit

0.00125mm

Hardness data read

Digital LCD

Hardness range

8-650HBW

Total amplification times

20X

Load method

Automatic(load, dwell, unload)

Dwell time

1~99S  each step is 1 second

Specimen maximum height allowed

220mm

Throat depth

120mm

Instrument size and weight

53187×758mm (L×W×H)     135kg

Package size and weight

625x430x950mm(L×W×H)      149kg

Power supply

AC110V or AC220V + 5%, 50~60 Hz

Standard accessories

1 piece:

Hardness tester; 20X Omron digital measuring eyepiece ;Φ2.5,Φ5m,Φ10mm harden alloy indenter ; big, medium and “V” test table ; hand wrench; safety fuse; power cable ; accessory box; dust-proof cover ; manual instruction, certificate of quality ; warranty card; hardness conversion table.

2 piece:

Standard hardness block

 

ISO 6506, ASTM E10, GB/T 231.2