Forced gauge pull testing to determine magnetic holding power
A 1/4" steel ball or smaller point contact test piece attached to a non-magnetic shaft is the fairest pull test for all magnets.
Innovative Magnetics Super Nova 100% Rare Earth Direct Contact Magnetic Separators are More Efficient & Magnetically Test Highest
Common sense suggests that if a pull test on a magnet measures strong enough to remove and hold a 0.250" steel ball, that magnet will easily remove larger tramp iron.
Remove any doubt. View Our Test Video
Purchase our Series GRT or PNT magnetic separator on a trial basis and get a free magnetic strength tester to prove our test results. Compare competitor, or all your present magnets. Get the most value with your magnet purchase and remove all unwanted magnetic contamination.
