Laboratory Apparatus

Aepinus air condenser

Two circular plates of 100 mm diam are carried on a pair of insulated pillars. The gap is adjustable. A support for interposing sheet of dielectric material is provided, on an insulated base. The terminals are provided with 4 mm sockets for connection and additional vertical sockets to carry a pair of suspended cork balls (supplied with the apparatus).

Two circular plates of 100 mm diam are carried on a pair of insulated pillars. The gap is adjustable. A support for interposing sheet of dielectric material is provided, on an insulated base. The terminals are provided with 4 mm sockets for connection and additional vertical sockets to carry a pair of suspended cork balls (supplied with the apparatus).

Ice pails, faraday

Aluminium, set of four nesting cylinders, largest of size 125 x 140 mm diam x ht. The smaller pails are fitted with insulated feet aluminium, set of four nesting cylinders, largest of size 125 x 140 mm diam x ht. The smaller pails are fitted with insulated feet

Electric Field Apparatus

For visual demonstration of electric fields. A transparent plastic base supports a glass dish 90 mm diam and two 4 mm socket terminals mounted on two insulated pillars, with two wire point electrodes and two T-shaped electrodes.

For visual demonstration of electric fields. A transparent plastic base supports a glass dish 90 mm diam and two 4 mm socket terminals mounted on two insulated pillars, with two wire point electrodes and two T-shaped electrodes.

Biots apparatus

A spherical conductor on insulating stand with two hollow hemi-spheres, each with insulated handle, to show that electrostatic charge resides on outer surface.

A spherical conductor on insulating stand with two hollow hemi-spheres, each with insulated handle, to show that electrostatic charge resides on outer surface.

Electrophorus

Plated metal disc 50 mm diam. Mounted on 90 mm long handle, with a plastic base

Plated metal disc 50 mm diam. Mounted on 90 mm long handle, with a plastic base

Proof plane

 20 mm diam. Metal disc with insulating handle.
 20 mm diam. Metal disc with insulating handle.

Van De Graaff Generator, Motor Driven

As above but driven by an electric motor working on 220-240V mains, with a separate discharging sphere mounted on rod.

As above but driven by an electric motor working on 220-240V mains, with a separate discharging sphere mounted on rod.

Van De Graaff Generator, Hand Driven

For production of high voltage static electricity, selfexciting, with insulating prespex stand, rubber belt, removable metal dome, mounted on wood base, with a driving wheel and driving belt. The discharge sphere is mounted on a pivoted arm with handle for adjustment and is attached to driving wheel support. With a 4 mm socket at top of the dome and a 4 mm earth socket in the hand wheel support. Supplied with discharging sphere, but without accessories.

For production of high voltage static electricity, selfexciting, with insulating prespex stand, rubber belt, removable metal dome, mounted on wood base, with a driving wheel and driving belt. The discharge sphere is mounted on a pivoted arm with handle for adjustment and is attached to driving wheel support. With a 4 mm socket at top of the dome and a 4 mm earth socket in the hand wheel support. Supplied with discharging sphere, but without accessories.

Polythene tile(p45050)

75x 75x4. 5 mm

75x 75x4. 5 mm