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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 produced at right angles to the current path. The m
Magnetic plastic marbles, 2 of each in 10 colours. Specification Size: 15mm dia.
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
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
Simple and handy, shows the magnetic lines of forces when a magnet is placed, \n46 compasses fixed around the magnet to realize the magnetic lines of force. \n \nComplete with magnets
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.
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
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.
Colourful transparent discs with metal rims ideal for use with magnets. Specification Dia. 20mm. Pk 100.
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.
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
A set of twelve metal strips for magnetism experiments. Each strip is stamped with a key letter for easy identification. The set contains magnetic and non-magnetic metals.
Neodymium magnets have the greatest pulling force of all permanent magnets. We can supply various shapes and sizes of Neodymium magnets. Please contact us for further details. Specification 10 x 4mm. Pk10.
Strong magnets enclosed in tough plastic outer casings colour coded red for north and blue for south. 80 x 22 x 10mm
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
Filings encased in a plastic bubble, used to observe the effects of invisible magnetic fields. \n \nSpecification \nSize: 85mm dia.
Feel the ultimate pulling power of magnetism with this pair of incredible new Super Magnets. Housed in tough colour coded outer mouldings (red - North, blue - South) the design allows children to safely experience first hand the force of neodymium
The teslameter is used for the measurement of flux densities in steady magnetic fields. The unit includes a Hall sensor probe for measuring axial and tangential magnetic fields up to 20mT. The magneti
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
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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 produced at right angles to the current path. The m
Magnetic plastic marbles, 2 of each in 10 colours. Specification Size: 15mm dia.
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
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
Simple and handy, shows the magnetic lines of forces when a magnet is placed, \n46 compasses fixed around the magnet to realize the magnetic lines of force. \n \nComplete with magnets
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.
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
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.
Colourful transparent discs with metal rims ideal for use with magnets. Specification Dia. 20mm. Pk 100.
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.
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
A set of twelve metal strips for magnetism experiments. Each strip is stamped with a key letter for easy identification. The set contains magnetic and non-magnetic metals.
Neodymium magnets have the greatest pulling force of all permanent magnets. We can supply various shapes and sizes of Neodymium magnets. Please contact us for further details. Specification 10 x 4mm. Pk10.
Strong magnets enclosed in tough plastic outer casings colour coded red for north and blue for south. 80 x 22 x 10mm
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
Filings encased in a plastic bubble, used to observe the effects of invisible magnetic fields. \n \nSpecification \nSize: 85mm dia.
Feel the ultimate pulling power of magnetism with this pair of incredible new Super Magnets. Housed in tough colour coded outer mouldings (red - North, blue - South) the design allows children to safely experience first hand the force of neodymium
The teslameter is used for the measurement of flux densities in steady magnetic fields. The unit includes a Hall sensor probe for measuring axial and tangential magnetic fields up to 20mT. The magneti
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
Showing products per page