Magnetism
Pair of Bar Magnets, 80 mm
Pair of bar magnets with poles marked red and blue. In plastic protective cover.
Dimensions: approx. 80x22x10 mm³
Item: U19550 [1003085]
$ 11.00
Pair of Bar Magnets, AlNiCo, 60 mm, with Two Iron Yokes
Pair of AlNiCo bar magnets, red, with north pole marked. Including two iron yokes.
Dimensions: approx. 60x15x5 mm³
Item: U19551 [1003086]
$ 21.00
Horseshoe Magnet 140 mm, with Yoke
Horseshoe shaped chromium steel magnet with yoke, poles coloured red and silver.
Pole area: approx. 20x10 mm²
Distance between poles: approx. 60 mm
Length of shank: approx. 140 mm
Item: U19553 [1003088]
$ 31.00
Magnetic Equipment Set
A selection of various magnets for introducing the subject of magnetism. Complete with a specially molded storage tray.
Contents:
3 AlNiCo round magnets: 12 mm, 19 mm, 24 mm dia.
1 AlNiCo horseshoe magnet, 25 mm long
1 Chromium-steel horseshoe ...
Item: U19555 [1003089]
$ 92.00
Soft Iron Bars
Set of 5, non-magnetic soft-iron bars for magnetic induction experiments.
Dimensions: approx. 155 mm x 10 mm dia.
Item: U19556 [1003090]
$ 55.00
Natural Magnet
Unfinished, walnut-sized stone made of magnetic iron ore (magnetite).
Item: U19557 [1003091]
$ 11.00
Cylindrical Bar Magnet 200x10
Round bar magnet with poles marked red and green.
Dimensions: approx. 200 mm x 10 mm dia.
Item: U20550 [1003112]
$ 47.00
Horseshoe Magnet 130 mm, with Yoke
Horseshoe shaped magnet with yoke. Poles coloured red/green.
Pull-off force of yoke: 250 N
Pole spacing: 60 mm approx.
Length: 130 mm approx.
Item: U20570 [1003114]
$ 134.00
Dipping Compass
A big model of a magnetic needle: 100 mm with angular protractor 0 to 360°. Metallic strap of the needle fitted with two 4 mm terminals for the passage of an electric current. The strap is joined with an axle to orient the “needle + clamp + protractor ...
Item: U29311 [1007438]
$ 19.00
Magnetic Needle on pivot, 75 mm
The Magnetic Needle is mounted on a pivot with an acrylic base. The poles are different colors. Also available with 15 mm needle.
Item: U29314
$ 4.00
Cylindrical bar, soft iron
Pair of soft iron rods with 70 mm length and 8 mm diameter.
Item: U29316 [1009757]
$ 2.00
$ 1.00
Pocket Compass
Compass has a marked North, stop pin to freeze the position, labeled cardinal points, and a scale in degrees. The strong housing is fitted with a pull-down cover.
Specifications:
Housing diameter: 45 mm
Item: U29369 [1010079]
$ 2.00
$ 1.60
Transparent Bicycle Generator
Ideal for teaching You can see its parts working when it operates. Voltage produced approximately 6 V and power 3 W. Dimensions approx.: 95 × 34 × 25 mm3.
Item: U29538 [1010164]
$ 14.40
Coil with 600 Windings on 3B-Box
600-winding coil without core attached to a safe box and featuring safety sockets. For experiments on induction, a bar magnet can be passed through the coil.
Dimensions: 135x85x40 mm³
Item: U29595 [1011346]
$ 16.30