The Magnaflux® D Series (3 Phase Units) are our most powerful standard wet bench units. They offer magnetization for finding surface and sub-surface defects while using minimal power. The two outputs are independently adjustable to set each magnetic field, circular or longitudinal.


  • High output for inspection of large parts
  • Ability to locate sub-surface defects using DC
  • Shot time can be adjusted to meet different inspection requirements or needs
  • Footswitch to free-up hands for inspection


  • Innovative pump system for fluid delivery, agitation with easy maintenance access
  • Push bar design for easy activation
  • Current assurance indicator for magnetic current flow
  • Large, easy to read Digital Ammeter
  • Independent Contact and Coil Current Controls
  • 12 inch (30 cm) diameter coil
  • Footswitch-activates pneumatic headstock
  • Adjustable tailstock with crank
  • Stainless steel tank
  • Front and rear maple hardwood grilles


  • Microprocessor control advanced technology; reduce components and increase reliability
  • RS-232 port for computer interface
  • Solid state circuitry
  • Quick break on coil circuit
  • Liquid Resistant panels, allow ventilation while inhibiting fluid intrusion


  • 6,000 amp Three (3) Phase FWDC magnetizing current capability at contacts
  • Ultra Low Frequency reversing DC Demagnetization
  • Duty Cycle 0.5 seconds on, 10 Seconds off (5% with Maximum of 5 seconds)
  • 54 inch (137 cm) headstock/tailstock capacity
  • Infinitely variable current control
  • Available Voltages: 230, 380, 415, 460, 575, 50 or 60 hertz, 3 phase power
  • Recommended 20 Gallon (75 Liter) Tank Fluid Capacity
  • Minimum 80 PSI with 5 SCFM capability
  • 89” (224 cm) x 41” (104 cm) Foot Print, allow 24”(61 cm) per side for ventilation

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