"SCIENTIFIC hatch"
American Scientific Lightning Ball, 8"
Demonstrate the 'magic' of plasma with this large tesla coil demonstration.
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United Scientific Quantitative Electroscope
Measure the exact deflection angle for electrostatic repulsion.
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3B Scientific® Induction Apparatus
Apparatus for demonstrating the induced voltage in a frame coil.
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Flask Form Electroscope, United Scientific
Classroom electroscope housed in a 250 ml borosilicate flask.
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3B Scientific® Hall Effect Apparatus
Basic apparatus for providing contact, power supply and support to a germanium crystal on a circuit board in experiments on the Hall effect or on conductivity. Includes an integrated, adjustable constant current source to provide the current through the sample, a measuring amplifier with offset compensation for Hall voltages and heating to raise the crystal to as high as 170 °C, also featuring temperature regulation and a switchable display showing Hall voltage, sample current, sample voltage or temperature.
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United Scientific Lenz's Law Apparatus
Create motion without touching the ring.
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United Scientific™ Updated Wimshurst Machine
A superior quality Wimshurst machine for demonstrating high voltage electric charges.
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United Scientific™ Flat Electrode Strips
A variety of electrodes for electrochemical cells.
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United Scientific™ Light Emitting Diodes
Quality LEDs for electrical experiments.
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Coulombmeter with Rechargeable Battery, 3B Scientific
Coulombmeter for measuring the flow of current when storing energy in a rechargeable battery.
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United Scientific™ Minature Socket Lamp Holder
This lamp holder is suitable for miniature base lamps.
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United Scientific™ Advanced Electricity And Magnetism Kit
Explore several aspects of electricity and magnetism with this hand on kit.

