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01691 770366 | sales@selectschoolsupplies.co.uk
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Desktop
Tablet & Mobile
01691 770366 | sales@selectschoolsupplies.co.uk
A copper nickel alloy of low temperature co-efficient suitable for resistance coils etc. Eureka/Constantan Wire, Bare, 0.40, 28swg 125gm
A nickel-chromium iron alloy especially suitable for high temperature applications such as elements, rheostats etc. Nichrome Wire, bare, 0.71, 22swg 125gm
Ideal for student use. With terminal posts accepting 4mm plugs. 0-19.99 V Power: 1 x 9v PP3 battery supplied
This Relay Demonstration Unit allows the investigation and study of how a relay functions in a clear and practical manner. A useful property of this \nDemonstration Relay Unit is that the circuit powering the coil is easily seen to be completely s
All the components of electric bell are \nmounted on a large panel. All wiring is \nvisible and parts are of large size. \nOperates on 4-6 volts DC.
These pigments normally have a pale, off-white appearance but in sunlight or UV light they instantly change to a bright, vivid colour. The pigments revert to their pale colour when away from sunlight or UV light. If the pigment is mixed with a bin
These pigments normally have a pale, off-white appearance but in sunlight or UV light they instantly change to a bright, vivid colour. The pigments revert to their pale colour when away from sunlight or UV light. If the pigment is mixed with a bin
8 cardboard boxes 150 x 100 x 100 mm with hole, screen and lid, filament lamp, 50 sheets of black paper 200 x 250 mm, one 60 watts lamp, one mounted lamp holder with flex, one packet of pins.
Wooden, with V shaped slot to take spherical lens or mirror up to 75 mm diameter, with index mark.
To demonstrate refraction and provides a better understanding of Snell’s Law. Comprises of acrylic cube and a glass mug. Includes instructions.
Reads to 1 minute of arc.150 mm diameter Scale with protective cover and acrylic windows to read verniers, is fixed to the telescope movement. The table is attached to double ended verniers reading to 1 minute of arc with magnefiers provided for t
Stroboscopic flashes are triggered by either the internal oscillator or by external pulses which may be connected to the two 4mm sockets mounted on the rear panel of the instrument. Example of the many applications of this unit are to be found in
A Robust light box in matt black finish with a 12 V 24 W axial filament lamp with flexible leads. One end of the box takes a cylindrical convex lens in an adjustable sliding mount to enable production of convergent, parallel or divergent beams. Co
Unmounted plastic sheets of size 50x35mm, comprising of 3 primary and 3 secondary colours
Hand held simplest form of spectroscope. It can be used to get a general \nidea of the correlation between wavelength and observed color. A \ndiffraction grating is used which spreads the incident light into its \ncomponent wavelengths. An illumin
A metal Ray Box comprises of a die cast enclosure, delivers white light but runs much cooler than conventional ray boxes. It uses the latest cool ultra bright LED technology giving superior white light. Supplied complete with slit plate and batter
The Battery Laser Ray Box has many advantages over a standard ray box. These include: Battery operated - technicians do not need to move power supplies from lab to lab Ease of movement during ray opti
Battery powered Ultra Violet light source ideally suited to demonstration use. Comes complete with on/off switch. Requires 4 x AA batteries (not supplied). Dimensions (L x H x W): 165 x 35 x 41mm.
Double-sided plastic plane mirrors with high quality mirror finish. Both sides protected with peel off film. Can be bent or cut easily. Uses include science experiments with light, maths shape and symmetry work, creative art and craft projects.
Small handheld torches for classroom experiments. Set of 12: 3 x red, 3 x blue, 3 x green, 3 x yellow. Supports the EYFS / National Curriculum: EYFS Understanding the World: The World EYFS Expressive Arts &
Comprise 7 blocks in wooden storage box as follows: \nRectangle 75 x 50 mmlSemi Circular 75 mm dia. \nTriangle 60º x 60º x 60º, 58 mm side. \nTriangle 90º x 45º x 45º, 75 mm hypotenuse. \nTrian
UT383 is a MiniLight Meter equipped with photo electricsensing technology, which can effectively represent light intensity with electrical signals, then processes data and displays the result on LCD. It is light weight, compac
Spherical optically worked glass, with ground edges highly polished
Spherical optically worked glass, with ground edges highly polished
Spherical optically worked glass, with ground edges highly polished
Spherical optically worked glass, with ground edges highly polished
Spherical optically worked glass, with ground edges highly polished
Spherical, optically worked glass, with grounded edges highly polished.
Spherical, optically worked glass, with grounded edges highly polished.
Spherical, optically worked glass, with grounded edges highly polished.
Evacuated glass tubes, about 26cm long, straight \nform, fi lled with different types of gases or vapours \nto study their respective discharge. The glass tubes \nhas metal cap electrodes at both the ends for \nconnecting to high voltage supply an
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A copper nickel alloy of low temperature co-efficient suitable for resistance coils etc. Eureka/Constantan Wire, Bare, 0.40, 28swg 125gm
A nickel-chromium iron alloy especially suitable for high temperature applications such as elements, rheostats etc. Nichrome Wire, bare, 0.71, 22swg 125gm
Ideal for student use. With terminal posts accepting 4mm plugs. 0-19.99 V Power: 1 x 9v PP3 battery supplied
This Relay Demonstration Unit allows the investigation and study of how a relay functions in a clear and practical manner. A useful property of this \nDemonstration Relay Unit is that the circuit powering the coil is easily seen to be completely s
All the components of electric bell are \nmounted on a large panel. All wiring is \nvisible and parts are of large size. \nOperates on 4-6 volts DC.
These pigments normally have a pale, off-white appearance but in sunlight or UV light they instantly change to a bright, vivid colour. The pigments revert to their pale colour when away from sunlight or UV light. If the pigment is mixed with a bin
These pigments normally have a pale, off-white appearance but in sunlight or UV light they instantly change to a bright, vivid colour. The pigments revert to their pale colour when away from sunlight or UV light. If the pigment is mixed with a bin
8 cardboard boxes 150 x 100 x 100 mm with hole, screen and lid, filament lamp, 50 sheets of black paper 200 x 250 mm, one 60 watts lamp, one mounted lamp holder with flex, one packet of pins.
Wooden, with V shaped slot to take spherical lens or mirror up to 75 mm diameter, with index mark.
To demonstrate refraction and provides a better understanding of Snell’s Law. Comprises of acrylic cube and a glass mug. Includes instructions.
Reads to 1 minute of arc.150 mm diameter Scale with protective cover and acrylic windows to read verniers, is fixed to the telescope movement. The table is attached to double ended verniers reading to 1 minute of arc with magnefiers provided for t
Stroboscopic flashes are triggered by either the internal oscillator or by external pulses which may be connected to the two 4mm sockets mounted on the rear panel of the instrument. Example of the many applications of this unit are to be found in
A Robust light box in matt black finish with a 12 V 24 W axial filament lamp with flexible leads. One end of the box takes a cylindrical convex lens in an adjustable sliding mount to enable production of convergent, parallel or divergent beams. Co
Unmounted plastic sheets of size 50x35mm, comprising of 3 primary and 3 secondary colours
Hand held simplest form of spectroscope. It can be used to get a general \nidea of the correlation between wavelength and observed color. A \ndiffraction grating is used which spreads the incident light into its \ncomponent wavelengths. An illumin
A metal Ray Box comprises of a die cast enclosure, delivers white light but runs much cooler than conventional ray boxes. It uses the latest cool ultra bright LED technology giving superior white light. Supplied complete with slit plate and batter
The Battery Laser Ray Box has many advantages over a standard ray box. These include: Battery operated - technicians do not need to move power supplies from lab to lab Ease of movement during ray opti
Battery powered Ultra Violet light source ideally suited to demonstration use. Comes complete with on/off switch. Requires 4 x AA batteries (not supplied). Dimensions (L x H x W): 165 x 35 x 41mm.
Double-sided plastic plane mirrors with high quality mirror finish. Both sides protected with peel off film. Can be bent or cut easily. Uses include science experiments with light, maths shape and symmetry work, creative art and craft projects.
Small handheld torches for classroom experiments. Set of 12: 3 x red, 3 x blue, 3 x green, 3 x yellow. Supports the EYFS / National Curriculum: EYFS Understanding the World: The World EYFS Expressive Arts &
Comprise 7 blocks in wooden storage box as follows: \nRectangle 75 x 50 mmlSemi Circular 75 mm dia. \nTriangle 60º x 60º x 60º, 58 mm side. \nTriangle 90º x 45º x 45º, 75 mm hypotenuse. \nTrian
UT383 is a MiniLight Meter equipped with photo electricsensing technology, which can effectively represent light intensity with electrical signals, then processes data and displays the result on LCD. It is light weight, compac
Spherical optically worked glass, with ground edges highly polished
Spherical optically worked glass, with ground edges highly polished
Spherical optically worked glass, with ground edges highly polished
Spherical optically worked glass, with ground edges highly polished
Spherical optically worked glass, with ground edges highly polished
Spherical, optically worked glass, with grounded edges highly polished.
Spherical, optically worked glass, with grounded edges highly polished.
Spherical, optically worked glass, with grounded edges highly polished.
Evacuated glass tubes, about 26cm long, straight \nform, fi lled with different types of gases or vapours \nto study their respective discharge. The glass tubes \nhas metal cap electrodes at both the ends for \nconnecting to high voltage supply an
Showing products per page