Magnaflux L-10 Portable Coil

Magnaflux L-10 Portable Coil

Portable Coil for detecting surface cracks

Detects Transverse Cracks

The handy L-10 portable magnetic coil is great for field applications to magnetize a variety of part sizes and shapes for magnetic particle inspection. It is specifically designed to detect transverse defects in shafts, spindles and similar components. It can inspect parts up to 10" (250mm) diameter. The L-10 has a wear-resistant resin coating and is supplied with a footswitch to energize the coil and 12 ft. (3.6 m) of flexible supply cable.

Available in 2 Models:

  • 630533 (old part #: 50651) - 115V
  • 630516 (old part #: 620983) - 230V



  • AC Output
  • Ideal for transverse defect location
  • Demagnetization capability
  • Hands-free control via footswitch
  • Completely portable

Technical Specifications

L-10 Specifications

Waveform: AC
Coil Size: 10.25" (26cm) ID
15" (38cm) OD
2.5" (6.3cm) Wide
Field Strength: 3,600 Ampere-Turns
Duty Cycle: 25% maximum on time, 15 seconds
Power Cord: 12 ft. (3.6m)
Control Cord: 6 ft. (1.8m)
Weight: 13 lbs. (6 kg)
Electrical: 115V: 60 Hz, 15A
230V: 50/60 Hz, 7.5A
Environmental: 32° - 120°F (0° - 49°C), up to 100% RH, up to 16,300 ft. (5,000m) altitude, non-condensing
Regulatory: Designed for mains +/- 10%, over voltage category ll, wet locations, pollution degree 2 environment
Description Part # Saved Price Select Option Add to
Magnaflux L-10 AC Coil with Case (specify voltage)
Model #
MT-MX-630533 - Master $2,127.00