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5.12″ diameter device for measuring temperature, humidity, and barometric pressure.
Designed to implement a large variety of basic electrical circuits for experiments.
When plugged into a detector coil, the LED flashes red or green as the detector coil passes through the magnet to indicate which direction the current flows through the detector coil.
The redesigned Variable Gap Magnet is rugged and durable while providing excellent results as a demonstration tool.
A rigid pendulum with a coil at the end to be used for induction investigations.
Two electrolytic, bi-polar, 25 Volt capacitors with screw terminals.
Consists of two coils mounted on a base to provide a uniform magnetic field between the coils. 200-turn coils.
A 2000 turn wire coil on one end of a wand that has two terminals at the other end to accommodate banana plug contacts, permitting easy connection of an electric circuit.
Designed to measure magnetic field with three selectable ranges of +-1000 gauss.
Students can vary propeller type and diameter with this small scale wind turbine. An accessory to the Energy Transfer-Generator.
Spare compasses for the CASTLE Kit (EM-8624A). Perfect for investigating the magnetic fields around straight wires.
