Electricity
- Rheostats – open, perforated cover, loading, eureka and kanthal wound
- Demo Dynamo
- Circuit Boards – Worcestor
- Capacitance and Inductance Boxes (fixed and decade)
- Solar Energy Kits
- Resistance Coils – rectangular, hexagonal, circular, transparent tube
- Meters – Moving Coil, Moving Iron, Desk, Portable and Watt, Spot Reflecting, Ballistic and De’ Arsonal Galvanometers, Inter-Scale Demonstration Meter
- Potentiometer – single, two and ten wires, decade, dial, crompton, digital and vernier
- Magnet Kit in Thermocole Case
- Accessories for Potentiometers, Standard cell, Galvanometer and Volt Ratio box
- Bridges – Wheatstone, Anderson, Maxwell, Schering, Wein’s, De Sauty and Kelvin Bridges
- Plug and Dial Resistance Boxes, Carbon, Manganin and Constantan Resistors
Electrostatics
- Van de Graff generator
- Gold Leaf electroscope
- Accessories for Gold Leaf
ElectroMagnetism
- Dissectible Transformer
- Floating Ring Magnets
- Induction Coil
- Solenoids
- Westminster Kit
- Electromagnet
- Bell
- Oersteds Apparatus
- Model of motor and dynamo
- Morse Key
Magnetism
- Round, Cylindrical, Bar, Horse shoe, Ball ended and ‘U’ shaped magnets
- Pocket Compass
- Ferrite, Alnico and Chrome steel magnets
- Compass
- Dip’s Circle