Dilip Tools & Instruments
Dilip Tools & Instruments
We are Manufacturer, Supplier, Exporter of Fully Automatic Brinell Hardness Testers, Fully Automatic Brinell Hardness Testing Machines, Fully Automatic Computerized Brinell Hardness Testers, Fully Automatic Computerized Hardness Testing Machines and our setup is situated in Kolhapur, Maharashtra, India.

'ARUN' Computerized Fully Automatic Brinell Hardness Tester, Model B3000-PC FULL AUTO is fabricated from steel plates and is designed for precise loading system. It is fully automatic machine for production testing. Once the job is placed on testing table and press "Cycle Start" button. The job is raised and brought in contact with clamping device. Then indentor is swiveled and brought in vertical loading position. The loading operation starts. After preset dwelling timer, unloading operation starts. As soon as load is fully removed, the indentor is swivelled and the image is digitalized using a CCD camera fitted on machine and captured by the PC.

The diameter of indentation is measured by PC and the Brinell Hardness is displayed on monitor with the help of "State of Art" technology software. The job is lowered down and here the auto cycle is over.

Operationally the machine can be operated after a lapse of interval without operation of push button, so that operator has only to do loading and unloading of job on machine.

This tester is designed for measuring hardness of metallic parts with wide testing range from soft to hard and its accurate results are widely acclaimed. This tester conforms to IS : 2281, BS : 10003 and ASTME - 10.


  • Fully automatic machine for production testing.
  • Fully computerized (PC based) Brinell Hardness Tester.
  • Direct and accurate measurement of Brinell hardness number using "State of Art" image processing technology.
  • Wide testing range : From soft metal such as lead up to hardest, like tempered steel.
  • High accuracy and repeatability of measurement at all loads.
  • Advanced Window XP based software
  • Latest GUI features with user friendly software.
  • On line indentation setting and focusing on PC monitor.
  • Advanced image processing : Algorithms implemented for precise calculations of hardness numbers with various options to cover all ranges of specimens.
  • Batch file processing : Option for data/storage and reports generation.
  • Statical Evaluation : Software for calculating standard deviation, mean, medium, frequency distribution graph, variation graph etc.
  • Calibration mode facility.
  • Extendibility for future advanced image processing analysis, requirements.
  • "Auto measurement start" from machine.

Scope of Supply

  • Basic machine with CCD camera, optics with illumination system and connecting cable.
  • PCI video capture card with driver software.
  • PC and Windows operating system is to be procured by customer.

Technical Data

Load Range 250 to 3000 kgf in stages of 250 kgf
Max. test height 380 mm
Dept. of throat 200 mm
Machine height ( approx ) 1185mm
Net Wight ( approx ) 450 kg.
Drive Power 0.66 HP
Mains supply 415V, 50Hz, 3phase
Measuring accuracy with CCD camera and built in optics 0.01 mm
Dwell timer 1 to 99sec.
Raising/lowering 240 mm/min

Standard Accessories

Testing Table 200mm Ø 1 No.
Testing table 70mm Ø 1 No.
Ball holder 5mm 1 No.
Ball holder 10mm 1 No.
Test Block HB-5/750 1 No.
Test Block HB-10/3000 1 No.
Allen Spanner 4 Nos.
Telescopic cover for elevating screw protection 1 Set
Instruction Manual 1 No.

Due to constant Research & Development, specifications & features are subject to change without notice.