Original poster: "Dr. Resonance" <resonance@xxxxxxxxxx>Call Superior Electr. direct at tel 860-585-4500 ext. 4533 Tom Gmuer and he will direct you to a dealer in your area that you can order the new control wheel from. You can also get a new dial and new brushes if necessary.
Dr. Resonance
I need a control wheel for my Powerstat 1256D variac and was hoping someone might have a spare they would sell or know of a source. If so, please let me know. Thanks, Cameron