![Lorentz Force Helmholtz Coil Demonstrator Lorentz Force Helmholtz Coil Demonstrator](https://cdn11.bigcommerce.com/s-g7j5rv61k1/images/stencil/300x300/products/135/552/SS20806-2__77050.1575924287.jpg?c=1)
Fine-Beam Electron (Bainbridge) Tube for Lorentz Force Demonstrator
Sci-Supply
$219.95
Replacement fine-beam electron tube (Bainbridge) for SS20806 Lorentz Force Demonstrator.