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01691 770366 | sales@selectschoolsupplies.co.uk
For use with the mounted solar cell or on its own. A12V, 24W S.B.C. bulb in a metal socket mounted on a base with pair of 4 mm sockets
PE-03 PH Electrode - Laboratory and Field Use Suitable for use with ZPH202 pH meter 12.3mm dia x 160mm Epoxy body, 1-13pH &n
Regulated DC Power Supply 3V-12V/3A (6 Outputs) DC power supply unit provides regulated DC output voltage with excellent load and line regulation Description • Compact and Light Weight Design • Fire r
The Supertek power supply is the first of a new range of products exclusive \ndesigned and developed to meet the needs of schools. \nOffering 1-12V output of both AC and full wave rectified DC the power supply is ideal \nfor general laboratory use
The Supertex power supply is the first of a new range of products exclusive \ndesigned and developed to meet the needs of schools. \nOffering 1-12V output of both AC and full wave rectified DC the power supply is ideal \nfor general laboratory use
Rheostat of excellent quality. They are wound with heavily oxidized resistance wire upon a vitreous \nenameled steel tube. The winding is locked into place with ceramic cement. The tube is carried upon \nrobust enameled die-cast end stands. 4mm so
Sufficient for approximately 500 sample spots) A mixture of cyan, magenta, blue inks which appear black when mixed and separates out into bright constituent colours when subject to card chromatography or electrophoresis.
SATZ ZPS15 School Power Station Output Voltage selectable: 3V, 4.5V, 6V, 7.5V. 9V, 12V DC Output Current: ZSP15 1.5A - ZSP30 3A Output : Smoothed and regulated Ripple & Noise: less th
A solar kit incorporating 3 independent modules within a sealed miniature solar panel, enabling a range \nof experiments using voltages between 1.5V and 4.5V and outputs from 100mA up to 300mA. \nComplete with stand, low-inertia DC motor, motor st
A 250W tungsten filament bulb available with screw fitting, internally silvered.
A compact kit to illustrate the way electricity is transported around the country. Compri ses two boxes (step up substation and step down substation) and a set of ‚Äö√Ñ√∂‚àö√&e
A range of encapsulated solar cell modules mounted in sturdy black polycarbonate cases. The faceplate consists of tiny bubble magnifiers which maximise performance by enhancing light as it strikes the cell. Monocrystalline constructi
A range of encapsulated solar cell modules mounted in sturdy black polycarbonate cases. The faceplate consists of tiny bubble magnifiers which maximise performance by enhancing light as it strikes the cell. Monocrystalline constructi
For use with the motor to demonstrate the \nproduction of electrical energy directly from \nlight energy. The apparatus comprises a \nselenium photo-voltic cell.
The ring launcher consists of a vertically mounted solenoid of thick copper wire with an iron core. The coil is energized with by pressing the push button on the panel. Two aluminium rings are supplied with the apparatus. These rings
Regulated DC Power Supply 3V-12V/3A (6 Outputs) DC power supply unit provides regulated DC output voltage with excellent load and line regulation. Description • Compact and Light Weight Design • Fire
To produce mechanical vibrations when used with a signal generator. The unit is \nmounted on a strong base and is enclosed in a plastic case. A threaded extension \nof the armature allows attachment of the item to be vibrated, e.g., plates for chl
A floating, high voltage power source useful for supplying charge for quantitative electrostatic experiments, gas discharge tubes needing a filament supply and spectrum tubes. Continuously variable output up to 5kV. 6V/1A AC or 12V/0.5A AC filamen
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For use with the mounted solar cell or on its own. A12V, 24W S.B.C. bulb in a metal socket mounted on a base with pair of 4 mm sockets
PE-03 PH Electrode - Laboratory and Field Use Suitable for use with ZPH202 pH meter 12.3mm dia x 160mm Epoxy body, 1-13pH &n
Regulated DC Power Supply 3V-12V/3A (6 Outputs) DC power supply unit provides regulated DC output voltage with excellent load and line regulation Description • Compact and Light Weight Design • Fire r
The Supertek power supply is the first of a new range of products exclusive \ndesigned and developed to meet the needs of schools. \nOffering 1-12V output of both AC and full wave rectified DC the power supply is ideal \nfor general laboratory use
The Supertex power supply is the first of a new range of products exclusive \ndesigned and developed to meet the needs of schools. \nOffering 1-12V output of both AC and full wave rectified DC the power supply is ideal \nfor general laboratory use
Rheostat of excellent quality. They are wound with heavily oxidized resistance wire upon a vitreous \nenameled steel tube. The winding is locked into place with ceramic cement. The tube is carried upon \nrobust enameled die-cast end stands. 4mm so
Sufficient for approximately 500 sample spots) A mixture of cyan, magenta, blue inks which appear black when mixed and separates out into bright constituent colours when subject to card chromatography or electrophoresis.
SATZ ZPS15 School Power Station Output Voltage selectable: 3V, 4.5V, 6V, 7.5V. 9V, 12V DC Output Current: ZSP15 1.5A - ZSP30 3A Output : Smoothed and regulated Ripple & Noise: less th
A solar kit incorporating 3 independent modules within a sealed miniature solar panel, enabling a range \nof experiments using voltages between 1.5V and 4.5V and outputs from 100mA up to 300mA. \nComplete with stand, low-inertia DC motor, motor st
A 250W tungsten filament bulb available with screw fitting, internally silvered.
A compact kit to illustrate the way electricity is transported around the country. Compri ses two boxes (step up substation and step down substation) and a set of ‚Äö√Ñ√∂‚àö√&e
A range of encapsulated solar cell modules mounted in sturdy black polycarbonate cases. The faceplate consists of tiny bubble magnifiers which maximise performance by enhancing light as it strikes the cell. Monocrystalline constructi
A range of encapsulated solar cell modules mounted in sturdy black polycarbonate cases. The faceplate consists of tiny bubble magnifiers which maximise performance by enhancing light as it strikes the cell. Monocrystalline constructi
For use with the motor to demonstrate the \nproduction of electrical energy directly from \nlight energy. The apparatus comprises a \nselenium photo-voltic cell.
The ring launcher consists of a vertically mounted solenoid of thick copper wire with an iron core. The coil is energized with by pressing the push button on the panel. Two aluminium rings are supplied with the apparatus. These rings
Regulated DC Power Supply 3V-12V/3A (6 Outputs) DC power supply unit provides regulated DC output voltage with excellent load and line regulation. Description • Compact and Light Weight Design • Fire
To produce mechanical vibrations when used with a signal generator. The unit is \nmounted on a strong base and is enclosed in a plastic case. A threaded extension \nof the armature allows attachment of the item to be vibrated, e.g., plates for chl
A floating, high voltage power source useful for supplying charge for quantitative electrostatic experiments, gas discharge tubes needing a filament supply and spectrum tubes. Continuously variable output up to 5kV. 6V/1A AC or 12V/0.5A AC filamen
Showing products per page