Obsnapmeter H520 Portable Hardness Tester
The Obsnapmeter H520 is a durable and versatile device designed for measuring the hardness of metal components. Its compact and robust plastic casing allows for operation in demanding environments and enables measurements from any angle, including upside down.
Key Features:
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Versatile Hardness Testing: Capable of measuring a wide range of metallic materials and directly displaying results in multiple standard scales.
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User-Friendly Interface: Features a large, easy-to-read screen with a backlight, showing all functions and parameters clearly.
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Data Management: Includes a large internal memory for storing readings and supports connectivity to a PC for data transfer or to a micro printer for hard copies.
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Maintenance & Calibration: Offers software-based calibration functions to maintain long-term accuracy.
Technical Specifications
| Feature | Specification |
|---|---|
| Measuring Range | Covers all major scales including HL, HRC, HB, HV, HS, and HRA. Can also be customized. |
| Measuring Direction | Supports 360° measurement (any angle). |
| Accuracy | ±6 HLD |
| Hardness Scales | HL, HB, HRB, HRC, HRA, HV, HS |
| Display | Segment LCD |
| Data Memory | 100 groups of data |
| Power Supply | 3V (2 AA alkaline batteries) |
| Battery Life | Approximately 100 hours (with backlight off) |
| Communication Interface | RS232 for PC and printer connection |
| Weight | 4.5 kg |
| Dimensions | 33 cm x 27 cm x 18 cm |
