Brinell & Universal Hardness Testers

Wilson UH250

Wilson UH250The Universal Hardness Tester UH250 contains all standardized and usual hardness testing methods between 1 – 250kgf.

Ease of use

  • Focus on a fast and simple operation to satisfy the needs of inexperienced operators, while maintaining the flexibility and complexity of features required by expert users with DiaMet operation software.
  • Integrated camera with Zoom module allows a fast, accurate and user independent Vickers/Brinell measurement.

Flexibility

  • Closed-loop system for quick and highly accurate test results .
  • Wide load range 9.81N and 2452 N (1 – 250kgf).

Increase up-time & reduce service costs

  • High clamping force system for safe testing of both small and very large parts

Specifications

Hardness Scales Brinell, Vickers, Rockwell, Super-Rockwell (HB, HV, HR)
Optics 5 mega-pixel camera
Objectives Zoom module and autofocus
Display IPC-touchscreen or PC screen
Standards Compliant ISO 6506, ISO 6507, ISO 6508, ISO 4545, ASTM E18, ASTM E92, ASTM E10 and JIS
Test Load Type Loadcell closed-loop control system
Test Cycle Automatic and indent evaluation
Test Loads 1, 3, 5, 10, 15, 15.625, 20, 30, 31.25, 50, 60, 62.5, 100, 125, 150, 187.5, 250 kgf
Vickers Test Procedures HV 1, 2, 3, 5, 10, 20, 30, 50, 100
Brinell Test Procedures HB1: 1, 2.5, 5, 10, 30 HB2.5: 6.25, 15.625, 31.25, 62.5, 187.5 HB5: 25, 62.5, 125, 250 HB10: 100, 250
Rockwell Test Procedures A, B, C, D, E, F, G, H, K, L, M, P, R, S, V, Bm, Fm, 15N, 30N, 45N, 15T, 30T, 45T, 15W, 30W, 45W, 15X,30X, 45X, 15Y, 30Y, 45Y, 30 TM, HMR 5/25
Indenters (optional) Brinell Balls: 1, 2.5, 5, 10mm Vickers Diamond: 136° Rockwell: Diamond Cone 120°, Balls: 1/16in, 1/8in, 1/4in, 1/2in
Load Duration 0.1 – 255 seconds
Data Output PC Software
Specimen Accommodation Maximum test height 320 mm, maximum throat 215 mm
Specimen Access External surfaces
Power Supply 100 – 240VAC, 60/50Hz

Wilson BH3000

Brinell & Universal Wilson BH3000The BH3000 is a durable, 30 kN (3000 kgf) Brinell Hardness Tester ideal for wide range of Brinell loads from 62.5 kgf – 3000 kgf.

Rigidity

  • Heavy duty clamping and protection

Accuracy

  • Closed-loop system for quick and highly accurate test results.
  • Integrated hardness calculator and conversions.

Flexibility

  • Wide load range 612N – 29.42 KN (62.5 kgf – 3000 kgf.).
  • Deep reading microscope (order separately).

Specifications

Hardness scales HB
Display Hardness HB value (after entering diagonal length into keypad calculator); Mean diagonal length; Test force; Dwell time; Ball diameter; Conversion; Limits
Hardness Resolution 0.1 unit if HB < 100; else 1.0 unit
Standards Compliant ISO 6506, ASTM E10, JIS
Test Load Type Load Cell Closed-Loop Control System
Test Cycle Automatic
Test Loads 62.5, 187.5, 250, 500, 750, 1000, 1500, 3000kgf
Brinell Scales HBW 10/3000, HBW 10/1500, HBW 10/1000, HBW 10/500, HBW 10/250, HBW 10/100, HBW 5/750, HBW5/250, HBW 2.5/187.5, HBW 2.5/62.5
Indenters (optional) Brinell Balls: 2.5, 5, 10mm
Load Duration 2 – 99 sec
Specimen Accommodation Vertical space 11in (280mm) Horizontal space (from center-line) 5in (130 mm) External surfaces roughly grinded, Ra < 21.6 μm
Cylindrical Surfaces Down to 0.1in (3mm) diameter
Power 100 – 240VAC, 60/50Hz
Optics (optional) External measuring microscope; mechanical 20x, 40x or 60x, digital King Scan IV PC based measurement system