Filters
Waves and Oscillations Learning Activities
Avantor offers a complete catalogue of instruments and tools useful for demonstrating key, basic concepts of physics that are applicable to everyday life both in and out of the laboratory. Demonstrate core ideas such as acceleration down a plane, friction, potential and kinetic energy, electrical conductivity, magnetic fields, wavelengths and velocity of sound, and more. Durable educational materials are designed for heavy use with consistent levels of handling, and all models are easy to use.
Applied Filters
Filters
Sympathetic Tuning Fork on Wooden Base
Steel tuning forks for physics experiments.
Expand 1 item
Essential Physics Demo: Large Tuning Forks
Lower Frequency Than Traditional Forks
Expand 1 item
Physical Pitch Sets
These Physical Pitch Sets are highly accurate.
Expand 1 item
Even Frequency Set
Includes set of six tuning forks: 125, 250, 500, 1000, 2000, and 4000 Hz.
Expand 1 item
Supertek® Four Tone Resonance Box
Take the classic resonance box to a whole new level.
Expand 1 item
Aluminum Tuning Forks, Set of 8 in Wood Case
Aluminum tuning forks for physics experiments.
Expand 1 item
Tech-Med® Aluminum Alloy Tuning Forks, DUKAL Corporation®
Used for auditory responses. Available with or without fixed weights.
Expand 3 item
CENCO® Acoustic Resonance Apparatus
Bring your physics equipment into the 21st century with the new and improved CENCO physics acoustic resonance apparatus.
Expand 1 item
Acoustics – Wavelength and Velocity of Sound
Students use this experiment to determine the velocity of sound as a function of temperature.
Expand 1 item
X–Ray and Tomography
Five different experiments exploring X–rays and tomography.
Expand 1 item
Eisco® Vibration Generator
Useful for physics and sound demonstrations.
Expand 1 item
Bell Jar with Battery Operated Buzzer
This bell jar demonstrates that sound waves can't travel and therefore can't be heard without air or matter.
Expand 1 item
United Scientific Buzzer in a Vacuum
Prove that sounds needs a medium to travel through.