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UH250 Universal Hardness Tester
The Universal Hardness Tester UH250 contains all standardized and usual hardness testing methods between 9.81N and 2452 N. The machine combines top quality of mechanical components with closed loop technology and our versatile Windows evaluation software WIN-Control. The integrated camera with Zoom module allows a fast, accurate and user independent Vickers/Brinell measurement.
- Model overview
- Specifications
- Accessories
Series Models
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Configurations |
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B |
C |
Load range
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1 - 250 kgf
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| All Hardness testing scales |
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| Optical test methods only |
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| Depth test methods only |
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Technical Specifications
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| Hardness Scales |
Brinell, Vickers, Rockwell, Superficial Rockwell, Knoop and Brinell Depth |
| Optics |
5 mega-pixel camera |
| Objectives |
Zoom module and autofocus |
| Display |
IPC-touchscreen or PC screen |
| Standards Compliance |
Conforms to 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 |
| Load Range |
1 - 250 kgf |
| 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 |
| 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 |
| 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 |
| Indenter Types |
Brinell Balls: 1, 2.5, 5, 10 mm
Vickers Diamond: 136°
Rockwell Diamond Cone: 120°
Balls: 1/16 in, 1/8 in, 1/4 in, 1/2 in |
| Load Duration |
0.1 - 255 seconds |
| Data Output |
RS-232, UTP RJ45 |
| Specimen Accommodation |
Maximum test height 320 mm, maximum throat 215 mm |
| Specimen Access |
External surfaces |
| Machine Dimensions |
250 × 620 × 900 mm (9.8 × 24.4 × 35.4 in) |
| Machine Weight |
230 kg (507 lbs) |
| Power Supply |
230V / 50-60Hz |
Below you can find a small selection of available UH250 accessories that help testing your specimen in a reliable and safe way. Please contact our sales department If the part you are looking for isn't listed.
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For small round parts upto 4mm diameter.
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Medium V-Anvil for 15 - 45 mm (0.6 - 1.8 in) round parts.
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Extra Large V-Anvil for big round parts upto 150mm diameter.
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Ideal for large specimens, such as castings and forgings.
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Flat Anvil - Medium
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Standard flat anvil for hardness testers with a 25 mm diameter spindle adapter.
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Stage micrometer for verification of your Brinell Microscope or optical system.
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