Square plate capacitor made from aluminium plate with bent-over edge, with a notch for mounting.

Electrode Plates designed for mounting in Stationary Terminal no. 4350.00.

Electrode plate designed for mounting in electrode holder 4515.20.Used for voltaic cells.

Electrode plate designed for mounting in electrode holder 4515.20.Used for voltaic cells.

Set of 8. Made from brass, copper, iron, plastic, aluminium, nickel, lead and zinc.
Supplied in a plastic box.
Can also be used for experiments on the electrochemical series.

For demonstration of temperature increase when a confined volume of air is compressed.

For demonstrating the force on a conductor in a magnetic field.

As 327000, but sold as a pair mounted in 50 x 50 mm slides without glass. 1 pair.

Unmounted polarising filters for producing plane-polarised light.These quality filters block the light when positioned at 90 degrees to each other(transmitting only 0.005%).