🔧 Uni-trend UT347E Leeb Hardness Tester – High-precision Metal Hardness Measurement
The UT347E is a new-generation Leeb hardness tester designed for fast and accurate hardness measurement of metal materials. It uses the Leeb rebound principle to measure hardness values, which can be automatically converted into Brinell, Rockwell, Vickers, and Shore hardness scales. With its multi-functional design and portable form factor, it is ideal for on-site testing of large or immovable components.
🌟 Features
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Multiple hardness unit conversions (HL → HB, HR, HV, HS)
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USB interface for data transfer
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Stores up to 800 groups of measurement data
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Large color LCD display for intuitive results
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Built-in printer for quick reporting
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Rechargeable lithium battery
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Software calibration function
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Chinese interface, simple operation
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Preset hardness limits with alarm function
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Backlight display with adjustable contrast
📊 Specifications
| Specification | Details |
|---|---|
| Measurement Principle | Leeb rebound hardness |
| Hardness Units | HL, HB, HR, HV, HS |
| Data Storage | 800 groups |
| Interface | USB connectivity |
| Display | Large color LCD with backlight |
| Printer | Built-in, fast output |
| Battery | Rechargeable lithium battery |
| Applications | Metal hardness testing, large components, machine tool guide rails, immovable parts |