Dip Needle

Description

For investigating the magnetic field associated with a solenoid coil. Coil size 51 x 92 mm.(diameter x length) approx.,diameter of wire 1.5 mm. Magnetic field Demo, long solenoid

Description

Bar magnet pair with keeper Alnico Bar Magents (Pair) with spacer and keepers. Supplied in cardboard boxes Actual bars may be different size than stock photo. Bar Magnet Alnico (Pair) Size are mentions below which we have :- 38 x 10 x 5 mm (1.5") 50 x 10 x 5 mm (2") 75 x 10 x 5 mm (3") 100 x 10 x 5 mm (4") 150 x 10 x 5 mm (6")

Description

A kit of magnets and accessories in a storage tray.

Contents :

1. One Horseshoe magnet, 100 mm, with keepers.Two ceramic bar magnets, 75 mm long. 2. Three ceramic ring magnets, 38 mm diameter 3. Two plotting compasses clear both sides, 19 mm diameter 4. One lodestone specimen. 5. One pack Iron Filing. 6. One each strip of Iron, Aluminium, Zinc and Copper metal.

Description

A former with terminals and engraved circle marked 0 – 180° – 0 figured every 45°, wound with 30 turns of insulated copper wire, complete with a magnetic needle 75 mm long and a pivot for the needle.