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Wolpert Legacy Hardness Testers
Wolpert, a well-known name in the hardness testing industry, is known for their practical designs which meet the needs of every hardness testing application. Wolpert has been manufacturing hardness testers since 1927, and today their testers are designed and manufactured together with Wilson and Reicherter to make up the WIlson Hardness Group.
DiaTestor 2RC
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+/- 1949-1975
- Universal Hardness Tester 1 - 250 kgf
- Vickers, Brinell, and Rockwell
- Vickers: (1-2-3)5-10-20-30-40-50
- Brinell: 15,625-31,25-62,5-125-187,5-250
- Rockwell: 60, 100 and 150 kgf
- Integrated optics
Today's tester: UH930, UH250
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DiaTestor 3a & DiaTestor 3b
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+/- 1965-1985
- Briniell Hardness Tester
- Scales: HB10/3000, HB10/1000, HB5/750
- Brinell: 120, 187.5, 250, 500, 750, 1000, 1500 and 3000 kgf
- Integrated optics
- for heavy castings and forgings
- Optional motorized spindle
Today's tester: BH3000, UH3000, UH250
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DiaTronic
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+/- 1980-1990
- Universal Hardness Tester 1 - 250 kgf
- Vickers, Brinell, and Rockwell
- Vickers: (1-2-3)5-10-20-30-40-50
- Brinell: 15,625-31,25-62,5-125-187,5-250
- Rockwell: 60, 100 and 150 kgf
- Integrated optics
Today's tester: UH930, UH250
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V-Testor 2
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+/- 1985-1991
- VIckers Hardness Tester
- Vickers & Knoop
- Eyepiece
- Objective
- Manual spindle
- Oildamper for load control
Today's tester: 400 Series, KL4, Tukon 2500
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HT 8003
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+/- 1975-1985
- Rockwell Hardness Tester
- Digital or Analog Display
- Scales: HRA, HRB, HRC, etc
- Rockwell: 15, 20, 45, 80, 100, 150, 187.5, and 250 kgf
Today's tester: Rockwell 574, Rockwell 2000,
BRIRO R
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