Magnetic Field Viewer Card

$5.99
Out of stock
SKU
MFV1
  • Encased within the green film are millions of magnetic particles suspended in oil.
  • Magnetic Film Area: 1 1/4 x 2 inches
  • SKU# MFV1
  • Encased within the green film are millions of magnetic particles suspended in oil.
  • A magnet will attract the particles to the areas where the magnet is the strongest - at its poles.
  • The poles appear dark green. The card is laminated and measures 4 x 2 inches.
  • The magnetic film area measures 1 1/4 x 2 inches
More Information
SKU MFV1
Shape Bar
Maximum Operating Temperature (F) 176
Magnetization Direction Not Applicable
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