Digital Brinell Rockwell & Vickers Hardness Tester

Digital Brinell Rockwell & Vickers Hardness Tester

Parent Product
Rockwell Hardness Tester
Brinell Hardness Tester
Vickers Hardness Tester
Universal Hardness Tester
Standards
ASTM-18
EN-ISO 6508

Best Application: Hardness tester on materials 

Applications

Advanced Qualiversal 187.5D is a Digital, Universal Hardness Tester for reliable Rockwell, Brinell and Vickers testing. Qualiversal 187.5D combines a fully-automatic controlled test cycle with a wide load range. The built-in optics allows an easy Brinell and Vickers indent evaluation and a complete Rockwell cycle is initiated by a push of a button.

Features/Advantages
  • Rockwell, Brinell and Vickers testing procedures combined
  • Equips 7-Testing-force and 5-Indenter
  • Dwell time from 2 to 60s can be set up by the ‘Time Key’ on the Panel, it is much convenient than the setup on the manual hardness tester.
  • Loading, dwell and unloading is driven by the electronic motor automatically, no need of the operator to handle it, it eliminates the human operating error maximal.
  • No need of the operator to read and check the hardness scale table, it will compute and display the testing result once press the key of digital length sensor.
  • Magnification by objective lenses 37.5x and 75x
  • Conforms to ASTM-18, EN-ISO 6508, GB/T230.2, JJG112
  • Simple Automatic test cycle.
  • Test load range up to 187.5kgf
Technical Specifications

Rockwell scales

HRA, HRB, HRC

Rockwell Testing Force

60Kgf (588.4N), 100Kgf (980.7N), 150Kgf (1471N)

Brinell Scales

HBW2.5/31.25, HBW2.5/62.5, HBW5/62.5, HBW2.5/187.5

Brinell Testing Force

31.25Kgf (306.5N), 62.5Kgf (612.9N), 187.5Kgf (1839N)

Vickers Scales

HV30, HV100

Vickers Testing Force

30Kgf (294.2N), 100Kgf (980.7N)

Rockwell Hardness Indication

Digital LCD Display

Rockwell Hardness Resolution

0.1HR

Brinell Indention Reading

37.5x Measuring Microscope (15x eyepiece and 2.5x objective)

Brinell value Reading

Inspect the Brinell Hardness Table

Vickers Indention Reading

75x Measuring Microscope (15x eyepiece and 5x objective)

Vickers value Reading

Inspect the Vickers Hardness Table

Dwell Time

Adjustable 2-60s

Max. Height of Specimen

Rockwell: 220mm, Brinell: 165mm, Vickers: 165mm

Instrument Throat

165mm

Machine dimensions

Width 520mm, depth 215mm, height 700mm

Plywood Packing Dimensions

630x440x960mm

Gross/Net weight

120/85Kg

Power Supply

AC220V/ 50 Hz; 110V/ 60 Hz

Accuracy

Confirm to ASTM E-18, ISO6508, EN-ISO6507

Contact Us

1-877-884-8378