QUALIROCK DIGITAL ROCKWELL HARDNESS TESTER
QualiRock Digital Rockwell Hardness Tester
Available in two models: Rockwell Regular or Twin Rockwell (Regular/ Superficial)
Download QualiRock Hardness Tester PDF
Innovative and state-of-the-art Digital Rockwell Hardness Tester meeting ASTM E-18, & ISO 6508
- Horizontal Protrudent Indenter Design, suitable also for internal and external testing
- Modern design with Titanium metallic Silver finish
- Dead-weight Type
- Testing on Surfaces difficult to reach
- Testing internal surface of rings and tubes with diameters over 23mm
- Testing external surface of round bars with diameters over 3mm
- Automatic test procedure
- High definition backlight LCD
- Simple and easily selectable operation menu
- RS-232 data output
- Unbeatable Cost/Quality Ratio
- 2 Year Warranty
| Specifications: | QualiRock-R (Rockwell Regular) |
QualiRock-RS (Twin model) |
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| Hardness Scales | Rockwell A, B, C, D, E, F, G, H, K, L, M, P, R, S, V |
Rockwell A, B, C, D, E, F, G, H, K, L, M, P, R, S, V |
15 scales in total |
15N, 30N, 45N, 15T, 30T, 45T, 15W, 30W, 45W, 15X, 30X, 45X, 15Y, 30Y, 45Y 30 scales in total |
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| Resolution | 0.1 Rockwell Unit
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| Pre-Load | 98.07N / 10kgf |
98.07N/10kgf, 29.42N/3kgf |
| Total Load | 588.4N/60kgf, 980.7N/100kgf, 11471N/150 kgf |
588.4N/60kgf, 980.7N/100kgf, 11471N/150 kgf 147.1N/15kgf, 294.2N/30kgf, 441.3N/45kgf |
| Display | Matrix Backlight LCD |
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| Operation method | Membrane keypad, menu |
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| Test Process | Automatic |
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| Load Duration | 1-50 seconds, Can be set, dynamically displayed and stored |
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| Functions: |
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| Applicable standard: | ASTM E-18, ISO 6508-1999 |
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| Testing Space: | Vertical: 220mm ( 8.6 in.), Horizontal: 150mm (5.9 in.) |
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| Tested workpiece: | External Cylinder: Min. Ø 3mm, Internal Cylinder: Min. Ø 23mm |
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| Voltage: | 110V/220V 50Hz, 4A |
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| Frame Deformation: | +/- 0.5% (ASTM E18-08 Requires less than +/-1%) |
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| Transducer Accuracy: | +/- 0.3μm Regular Rockwell (ASTM E18-08 Requires +/- 1.0μm Regular Rockwell) +/- 0.5μm Superficial Rockwell (ASTM E18-08 Requires +/- 0.5μm Superficial Rockwell) |
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| Repeatability: | 0.5 up to 1.0 (HRC Scale) (ASTM E18-08 Requires, 1.0, 1.5 up to 2.0 on the HRC scale) |
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| Tolerance of applied force: | Within 0.5% (ASTM E18-08 requires 0.6-0.75%) |
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| Dimensions: | 715x 225 x 790mm (28x9x31 in.) 725 x 245 x 820mm (29x10x32 in.) |
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| Weight: | 120kg (264lb) |
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| Dimensions: | 715mm x 225mm x 790mm |
725mm x 245mm x 820mm |
| Weight: | 120kg |
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| Standard Configuration: | Main unit, 1 HRC Test Block, 1 HRB Test Block, (15N, 30N, 30T Blocks with QualiRock-RS), 120° diamond penetrator, 1/16" steel ball indenter, 1/16" steel balls, Round flat anvil Ø 70mm, V- anvil, Power cable, Manual
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For further information or to place an order for the QualiRock Digital Rockwell Hardness Tester, please CLICK HERE, call us Toll-Free at: 1.877.884.TEST, or click on the "HOW TO ORDER" Button