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01691 770366 | sales@selectschoolsupplies.co.uk
Set of 2 magnetic wands and 100 coloured plastic counting chips ideal for primary education. Specification Wand length 190mm, chip dia. 20mm. Wand colour may vary.
This giant magnetic tube has a double wall with iron filings between the two layers to show a 3 dimensional view of the magnetic field around the magnet supplied. The magnet is removable and the filings are safely encased.
Powerful magnets (with North and South poles clearly marked) are housed at the ends of this impressive giant horseshoe magnet. Specification Size: 210mm.
Alnico horseshoe magnet painted red with keeper. Specification 25mm.
Rectangular plastic cased iron filings to show the effect of magnetic force field when in the proximity of a magnet. Specification Size: 97 x 70 x 10mm.
20 magnetic and non magnetic objects; some familiar, some not, neatly sealed in clear plastic pots with 2 magnetic wands to test for magnetism. Good for individual and group work, supplied in a strong storage case. Specification
These plastic cased marbles look like colourful plastic balls, but each one contains a magnet so they stick together, hang together and pull towards and away from each other - as a first introduction to the magical world of magnetism they are grea
Comprises sixteen discs, 25 mm. diameter, 2 each of Mild Steel, Stainless Steel, Brass, Zinc, Nickel, Silver, Bronze, Aluminium and copper. One of each is stamped with the name of metal, the other is
To perform all electrostatic \nexperiments, especially where \ncontinuous production of a high \nvoltage is required. It consists of an \naluminium dome dia. 250mm \napprox. and a separate discharging \naluminium dome dia. 130mm \napprox. The char
Iron, U core, circular section, with flat ends, has one bobbin in each limb wound with enameled copper wire, with armature.
Filings encased in a plastic bubble, used to observe the effects of invisible magnetic fields. \n \nSpecification \nSize: 85mm dia.
Magnetic plastic marbles, 2 of each in 10 colours. Specification Size: 15mm dia.
For ordinary magnets, iron bars, strips etc. Consists of a 250 mm long solenoid wound with insulated copper wire and mounted on a base, with switch and 4mm terminals. Operating voltage is 12 V A.C. or D.C. At 6A max.
Strong magnets enclosed in tough plastic outer casings colour coded red for north and blue for south. 80 x 22 x 10mm
Digital Gauss meter works on the principle of Hall Effect in semiconductor. When a semiconductor with current flowing in one direction is introduced perpendicular to a magnetic field a voltage is prod
Demonstrate laws of magnetic attraction and repulsion. Consists of a stand with 5 magnetic rings sealed in plastic case to reduce wear and breakage.
Designed to detect fluctuating magnetic fields comprising of a 3,200 turn coil mounted in a Perspex handle and is terminated with 4mm stackable plugs. In use the search coil acts like the secondary of a transformer to d
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
To demonstrate Lenz’s laws. The apparatus moves when a magnet passes through the closed loop and does not move when the loop is open, proving Lenz’s law. Magnet not included.
Alnico strong cast magnet painted red with keeper. Specification 30 x 20 x 20mm.
Iron filings in plastic shaker, ideal for magnetic flux experiments. \n \nSpecification \nSingle shaker. 250g.
A comprehensive selection of magnets and materials packed in a robust storage case. Includes alnico bars, alnico button magnets, round and square alcomax bars, ferrite blocksand rings, chrome steel horseshoe magnet, alnico horseshoe magnet, iron f
The perfect set to develop magnetic investigation. Comes with a useful A4 background information booklet with 16 experiments linked to the QCA science curriculum for Key Stage 1. All components slot into a purpose made plastic moulded carry box fo
Painted bar magnets, with red and blue poles, stamped with N&S Specification Size: 14 x 10 x 50mm.
Great for counting, sorting, currency etc and being transparent they can also be used on a light box. A steel ring around the edge of each chip means that they can be picked up by a magnet. Specification Dia. 20mm. Pk 500.
Kit can be used to demonstrate the concept of Faraday's Law of Induction, Ampere's Law, concept of eddy current, Lenz's law in physics. The magnet will move very slowly when it moves under gravity ins
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Set of 2 magnetic wands and 100 coloured plastic counting chips ideal for primary education. Specification Wand length 190mm, chip dia. 20mm. Wand colour may vary.
This giant magnetic tube has a double wall with iron filings between the two layers to show a 3 dimensional view of the magnetic field around the magnet supplied. The magnet is removable and the filings are safely encased.
Powerful magnets (with North and South poles clearly marked) are housed at the ends of this impressive giant horseshoe magnet. Specification Size: 210mm.
Alnico horseshoe magnet painted red with keeper. Specification 25mm.
Rectangular plastic cased iron filings to show the effect of magnetic force field when in the proximity of a magnet. Specification Size: 97 x 70 x 10mm.
20 magnetic and non magnetic objects; some familiar, some not, neatly sealed in clear plastic pots with 2 magnetic wands to test for magnetism. Good for individual and group work, supplied in a strong storage case. Specification
These plastic cased marbles look like colourful plastic balls, but each one contains a magnet so they stick together, hang together and pull towards and away from each other - as a first introduction to the magical world of magnetism they are grea
Comprises sixteen discs, 25 mm. diameter, 2 each of Mild Steel, Stainless Steel, Brass, Zinc, Nickel, Silver, Bronze, Aluminium and copper. One of each is stamped with the name of metal, the other is
To perform all electrostatic \nexperiments, especially where \ncontinuous production of a high \nvoltage is required. It consists of an \naluminium dome dia. 250mm \napprox. and a separate discharging \naluminium dome dia. 130mm \napprox. The char
Iron, U core, circular section, with flat ends, has one bobbin in each limb wound with enameled copper wire, with armature.
Filings encased in a plastic bubble, used to observe the effects of invisible magnetic fields. \n \nSpecification \nSize: 85mm dia.
Magnetic plastic marbles, 2 of each in 10 colours. Specification Size: 15mm dia.
For ordinary magnets, iron bars, strips etc. Consists of a 250 mm long solenoid wound with insulated copper wire and mounted on a base, with switch and 4mm terminals. Operating voltage is 12 V A.C. or D.C. At 6A max.
Strong magnets enclosed in tough plastic outer casings colour coded red for north and blue for south. 80 x 22 x 10mm
Digital Gauss meter works on the principle of Hall Effect in semiconductor. When a semiconductor with current flowing in one direction is introduced perpendicular to a magnetic field a voltage is prod
Demonstrate laws of magnetic attraction and repulsion. Consists of a stand with 5 magnetic rings sealed in plastic case to reduce wear and breakage.
Designed to detect fluctuating magnetic fields comprising of a 3,200 turn coil mounted in a Perspex handle and is terminated with 4mm stackable plugs. In use the search coil acts like the secondary of a transformer to d
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
To demonstrate Lenz’s laws. The apparatus moves when a magnet passes through the closed loop and does not move when the loop is open, proving Lenz’s law. Magnet not included.
Alnico strong cast magnet painted red with keeper. Specification 30 x 20 x 20mm.
Iron filings in plastic shaker, ideal for magnetic flux experiments. \n \nSpecification \nSingle shaker. 250g.
A comprehensive selection of magnets and materials packed in a robust storage case. Includes alnico bars, alnico button magnets, round and square alcomax bars, ferrite blocksand rings, chrome steel horseshoe magnet, alnico horseshoe magnet, iron f
The perfect set to develop magnetic investigation. Comes with a useful A4 background information booklet with 16 experiments linked to the QCA science curriculum for Key Stage 1. All components slot into a purpose made plastic moulded carry box fo
Painted bar magnets, with red and blue poles, stamped with N&S Specification Size: 14 x 10 x 50mm.
Great for counting, sorting, currency etc and being transparent they can also be used on a light box. A steel ring around the edge of each chip means that they can be picked up by a magnet. Specification Dia. 20mm. Pk 500.
Kit can be used to demonstrate the concept of Faraday's Law of Induction, Ampere's Law, concept of eddy current, Lenz's law in physics. The magnet will move very slowly when it moves under gravity ins
Showing products per page