Physics Apparatus

3B Scientific™ Teltron™ Dual Beam Tube S Series Products for Science Education

Semi-evacuated electron tube filled with low-pressure helium and containing a tangential and axial electron gun.

EISCO Double Convex Glass Lens

Perform experiments with a high quality, optically true lens. The EISCO Double Convex Glass Lens is made of optically worked, highly polished glass with ground edges.

3B Scientific™ Undoped Germanium on Printed Circuit Board Products for Science Education

The circuit board is intended for use with the Hall effect basic apparatus in order to measure the conductivity of undoped germanium as a function of temperature. 

EISCO Single and Tandem Pulleys Products for Science Education

Single pulley plus double and triple tandem pulleys in durable nickel/steel frames.

3B Scientific™ 100cm Optical Bench Products for Science Education

Ideal scientific tool for optics demonstrations.

Pendulum Clamp Products for Science Education

Adjust one pendulum without disturbing others.

3B Scientific™ N-Doped Germanium on Printed Circuit Board Products for Science Education

Interchangeable board with n-doped germanium crystals to investigate conductivity and Hall potential as function of temperature.

3B Scientific™ Teltron™ Thomson Tube S Series Products for Science Education

Determines electron charge-to-mass ratio and studies mean electron velocities.

3B Scientific™ Renewable Energy Education Set Products for Science Education

Demonstrates clean energy technologies on a miniature scale.

3B Scientific™ Teltron™ Critical Potentials Tube S with He-Filling Products for Science Education

Allows quantitative investigation of inelastic collisions of electrons with inert gas atoms.

3B Scientific™ Reflection and Refraction Set Products for Science Education

Reflection and refraction set is ideal for performing optics demonstrations and experiements.

3B Scientific™ 160cm Optical Bench Products for Science Education

Perfect tool for optics demonstrations.

EISCO Plastic Pulley Collection Products for Science Education

A collection of pulleys used in classroom demonstrations.

EISCO Double Concave Glass Lenses

Perform experiments with high quality, optically true lenses. EISCO Double Concave Glass Lenses are made of optically worked, highly polished glass with ground edges.

3B Scientific™ Teltron Electron Diffraction S Tube Products for Science Education

Highly evacuated tube for determining wavelength of electrons.

EISCO Double Concave Glass Lenses

Perform experiments with high quality, optically true lenses. EISCO Double Concave Glass Lenses are made of optically worked, highly polished glass with ground edges.

3B Scientific™ Teltron™ Maltese Cross Tube S Series Products for Science Education

Demonstrates linear propagation of electrons in absence of applied electromagnetic fields.

EISCO 5cm Pulley with Universal Clamp Products for Science Education

Aluminum pulley with universal frame.

Large Pulley with Universal Clamp Products for Science Education

Use on bench edge, flat surface or support rod.

3B Scientific™ Sun Runner Stirling Engine Products for Science Education

Solar-powered engine offers a dramatic demonstration of energy conversion.

EISCO Double Convex Glass Lens

Perform experiments with a high quality, optically true lens. The EISCO Double Convex Glass Lens is made of optically worked, highly polished glass with ground edges.

3B Scientific™ Acrylic Low-Temperature Stirling Engine Products for Science Education

Set in motion by the heat of the human hand.

3B Scientific™ Power Supply Unit for Franck-Hertz Experiment 115V Products for Science Education

Power supply unit for operating mercury filled and neon filled Franck-Hertz tube

3B Scientific™ Teltron™ Tube Holder S Series Products for Science Education

Holds and mounts entire line of Teltron Student S Series and related accessories.

EISCO Double Concave Glass Lenses

Perform experiments with high quality, optically true lenses. EISCO Double Concave Glass Lenses are made of optically worked, highly polished glass with ground edges.

3B Scientific™ Electron Diffraction Tube D Series Products for Science Education

Highly evacuated electron tube for demonstrating wave nature of electrons.

EISCO Advanced Pulley Demonstration Set Products for Science Education

Many possible configurations allow you to demonstrate a variety of concepts.

3B Scientific™ Teltron™ Electron Deflection Tube D Products for Science Education

Enables to visualize path of beam and study effect of electric and magnetic fields.

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