Oersted’s Apparatus Manufacturer, Suppliers and Exporter in India
Product Code : JLI-PLE-10736
Needle is surrounded by a 130 x 50mm rectangular frame, in the vertical plane, fitted with two 4mm socket terminals at one end, one at the other.
To show the action of an electric current on a magnet. Cobalt steel needle 75mm long with agate bearing, supported by a pivot mounted on a plastic base.