Covers surface and near-surface defect inspection with one device. AC/DC switchable handheld magnet.
The MF-ADY-100V is an AC/DC handheld magnetizer that allows you to switch between alternating current magnetization and direct current magnetization with a single switch. The AC mode is suitable for detecting surface defects, while the DC mode is ideal for checking defects near the surface, allowing for differentiation based on the inspection target and purpose. Despite its lightweight body of approximately 2.9 kg, it achieves lifting power that meets standard requirements. With its adjustable yoke, it can flexibly accommodate not only flat surfaces but also complex shapes such as welds, castings, corners, curved surfaces, and fillet welds. It offers excellent cost performance and is a model that excels in a wide range of magnetic particle testing.
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basic information
Magnetization method: AC / HWDC (half-wave rectified DC) Power supply: AC100V 50/60Hz Current: 6A Lifting power: AC: over 4.5kg (10 pounds), DC: over 22.6kg (50 pounds) Rated energization cycle: 5 seconds on / 2 seconds off Dimensions: 205 × 245 × 58mm (excluding protrusions) Weight: approximately 2.9kg (excluding power cable) Magnetic pole spacing: 50–245mm Magnetic pole cross-sectional dimensions: 27 × 22mm Power cable: approximately 2.5m (directly from the main unit)
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Applications/Examples of results
- Magnetic particle testing (MT) of welded joints - Magnetic particle testing (MT) of castings and forgings - Magnetic particle testing (MT) of steel structures and machinery - Magnetic particle testing (MT) requiring inspection of surface and near-surface defects The MF-ADY-100V can switch between alternating current magnetization and direct current magnetization depending on the inspection purpose. In alternating current mode, it can detect surface defects, while in direct current mode, it can identify near-surface defects, allowing for flexible magnetic particle testing (MT) tailored to the inspection target and type of defect. With its adjustable yoke, it can accommodate not only flat surfaces but also complex shapes such as welded joints, corners, curved surfaces, and fillet welds. It is widely used in various non-destructive testing applications in manufacturing, steel structures, plant equipment, and maintenance inspections.
Company information
NDT Mart & Rental Co., Ltd. is a company that operates an online site for non-destructive testing equipment that allows for payment via the web. By specializing in online sales, we keep costs down and provide non-destructive testing equipment at prices that were previously unattainable. Our experienced staff will provide thorough support, including maintenance and aftercare. We promise to offer our full support so that our customers can measure with confidence.
