Tagged: tester

V2 ,Gries Galactic Gauss Wand And Updates! Magnetic Pole & Strength Tester . RWG42985

Magnetic Pole & Strength Tester #2 , built from scratch for Jack. Gries Galactic Gauss Wand Now with new meter input! happy thanks giving! 2010 ENJOY ~Russ schematic here: www.ringsbyruss.com