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🌎 Magnafield AC Electromagnetic Yoke: Dual-Voltage, Field-Ready NDT
Product Summary
The Magnafield AC Yoke is the ultimate tool for reliable, portable Magnetic Particle Inspection (MPI). Engineered for maximum magnetic field strength and operator comfort, this yoke is built to locate surface-breaking discontinuities with precision in the most demanding environments. Its dual-voltage capability makes it the perfect solution for international NDT crews.
✨ Key Features for Inspectors
| Feature | Specification / Compliance | Benefit for the Buyer |
| Universal Power | Dual Voltage $\mathbf{110\text{V}/\mathbf{230\text{V}}}$, $\mathbf{50/60\text{Hz}}$ | Global Flexibility: Works worldwide without requiring external transformers, reducing setup time and simplifying international deployments. |
| NDT Compliance | Exceeds $\mathbf{10\text{ lb}}$ Lift Test | Guaranteed Performance: Confirmed to meet or exceed the stringent lifting specifications of ASTM E709 (Standard Guide) and ASTM E1444 (Standard Practice). |
| AC Field | Alternating Current (AC) | Provides the highest sensitivity for locating surface-breaking cracks and discontinuities. |
| Rugged Construction | Heavy-Duty Housing | Durable, robust design ensures reliability and longevity in harsh field and industrial conditions. |
| Ergonomics | Articulating, Adjustable Legs | Ensures excellent contact on various part geometries (welds, castings, forgings, etc.), maximizing magnetic flux density. |
Applications
The Magnafield AC Yoke is the go-to tool for critical surface inspection tasks across industries:
Weld Inspection: Quickly scan for fatigue cracks and fabrication defects in pipelines, structural steel, and pressure vessels.
Preventative Maintenance: Identify stress corrosion cracks and fatigue in machinery, vehicle axles, and heavy equipment.
Casting and Forging: Locate grinding cracks and shrinkage defects during component manufacturing.
Technical Specifications
Input Power:$\mathbf{110\text{V}}$ or $\mathbf{230\text{V}}$ AC, $\mathbf{50/60\text{Hz}}$ Single Phase
Lifting Force: Exceeds $\mathbf{10\text{ lbs}}$ ($\mathbf{4.5\text{ kg}}$) at $\mathbf{4\text{-inch}}$ pole spacing (ASTM Requirement)
Magnetizing Field: AC (for surface discontinuities)
Pole Spacing: Articulating legs, typically $\mathbf{0}$ to $\mathbf{12\text{ inches}}$ ($\mathbf{0}$ to $\mathbf{30\text{ cm}}$) adjustable range.
Secure your reliable, ASTM-compliant Magnafield AC Yoke today and ensure the integrity of your ferrous assets.