Activités d'électricité/de magnétisme

This DC Motor arrives completely assembled.

Six aluminum replacement leaves for the Electroscope Assembly without Flask.

Ideal electrostatic tool for generating voltages.

Demonstrate the relationship between magnetic field and current.

Magnetic wand, Use this wand with our magnetic marbles or other magnetized items or pick up those paper clips you just dropped. It has many uses and is fun to watch in action.

Demonstrate the transfer of mechanical energy into electrical energy with a simple motion of your hand.

Glows with Characteristic Brilliance!

Demonstrate the conversion of mechanical energy into electrical energy by generating a static charge.

For your Electrostatic Needs!

Electronics Snap Circuit Kits feature easy-to-connect components, making them perfect for elementary electronics labs.

Create Dramatic Electrostatic Effects

With emphasis on ease and accuracy, this capacitor board demonstration teaches students about series and parallel circuit connections.

With quick set up and execution, Large Demonstration Electroscopes give educators more time to work with students.

This extra large electroscope is ideal for classroom demonstrations of electrostatic principles. A lightweight metal vane is used as a pointer in the electroscope. This lightweight metal blade deflects when the electroscope plate is charged. A transparent scale is provided to measure the angle of the deflection. Front glass window slides up to allow insertion of ionizing material in chamber.

The Magnetic Force on a Conductor demo show students how a current-carrying conductor behaves when placed in an external magnetic field.