Electricity

4 inch (100mm) Aluminum plotting compass with glass face Economically priced Great option for students Dial marked with principle points This 4 in...

45 mm dia., Graduated in degree and with compass point marked. 45 mm dia., Graduated in degree and with compass point marked. During transportat...

Set of 16 Metal Discs for metal identification, educational exercises, and demonstrations Each kit comes with 8 different 1" metal discs (2 of eac...

Set of twelve metal strips of size 50 x 25 mm. Set of twelve metal strips of size 50 x 25 mm for magnetism work. Each stamped with a key letter ...

Set of twelve metal strips of size 50 x 25 mm.Set of twelve metal strips of size 50 x 25 mm for magnetism work. Each stamped with a key letter for ...

Set of 3 magnets, 75, 100 and 125 mm each in plastic wallet. Chrome steel with keepers. One each of length 75, 100 and 125 mm in plastic wallet ...

Tangent Galvanometer measures an electric current by determining the direction and magnitude of the horizontal components of the Earth's magnetic ...

Integrated non-magnetic acrylic pillar with carbon steel point Provides a stable base for magnetic needle (needle NOT included) Allows mag...

Integrated non-magnetic plastic pillar with carbon steel point Provides a stable base for magnetic needle (needle NOT included) Allows magnet...

Integrated non-magnetic metal pillar with carbon steel point Provides a stable base for magnetic needle (needle NOT included) Allows magnetic n...

Integrated non-magnetic plastic pillar with carbon steel point Provides a stable base for magnetic needle (needle NOT included) Allows magneti...

Stirrup made from high quality brass Can be used for suspension of magnets or insulating strips in electrostatics 2.5" tall, 2.25" long, holds mag...

Consists of an acrylic hoop 12.7 cm in diameter wrapped with 2 coils of copper wire - one coil has 5 turns and the other 10, 3 binding posts which ...

Tangent Galvanometer measures an electric current by determining the direction and magnitude of the horizontal components of the Earth's magnetic ...

Poles 45 mm apart with hole. Supplied in cardboard boxes. Distance across the Poles 45 mm with hole. Supplied in cardboard boxes.

Poles 45 mm apart with hole. Supplied in cardboard boxes. Distance across the Poles 45 mm without hole. Supplied in cardboard boxes.

With keepers.Supplied in card board boxes. With keepers. Size 37 x 13 x 10mm Pole Gap 18 mmSupplied in card board boxes.

With keepers.Supplied in card board boxes. With keepers. Size 50 x 13 x 10 mm Pole Gap 18 mmSupplied in card board boxes.

With keepers.Supplied in card board boxes. With keepers. Size 75 x 13 x 10 mm Pole Gap 18 mmSupplied in card board boxes.

With keepers.Supplied in card board boxes. With keepers. Size 50 x 10 x 9 mm Pole Gap 18 mmSupplied in card board boxes.

With keepers.Supplied in card board boxes. With keepers. Size 100 x 10 x 9 mm Pole Gap 18 mmSupplied in card board boxes.

Poles Indicated. With keepers. With keepers. Poles Indicated. Size 115 x 20 x 8 mmSupplied in card board boxes.

Poles Indicated. With keepers. With keepers. Poles Indicated. Size 150 x 25 x 15 mmSupplied in card board boxes.

Variable coil electromagnet has 6 different coil options:100, 200, 300, 400, 500 and 600 coils. A hook underneath used to measure the strength of ...

Rugged variable-gap magnet with instruction manual 2 neodymium magnets attached to a pair of large screws in a solid metal base Other magnets can ...