The importance of the collection of instruments in the areas of Electricity and Magnetism has already been stressed in the Introduction (pages 12-14), for these sections include most of the preserved apparatus relating to Nicholas Callan, and to Gerald Molloy. The collection also includes many Irish made instruments, especially by the Dublin firm of Yeates, together with other instruments commonly found in nineteenth century teaching collections.
Note: electric lamps are listed under "Light" .

The following pages contain pictures and details of the electricity and magnetism instruments contained in the museum. Not all instruments are on display but viewing can be arranged by contacting the curator, Dr. Niall McKeith.

Topics covered include:

	Ammeters & Galvanometers
	Batteries & Cells
	Bridges & Resistances
	Electromagnets & Induction Coils
	Other Electromagnetic Instruments
	Commutators, Interruptors, & Switches
	Condensers & Leyden Jars
	Dip Needles, Magnetic Balances etc.
	Dynamos, Electric Machines/Motors
	Electrometers and Electroscopes
	Electrostatic Generators, Static Elec.
	Telegraphy & Radio
	Vacuum Tubes & Apparatus
	Voltameters
	Other Electrical Equipment

Ammeters & Galvanometers