"water bath"

Demonstrate constructive and destructive interference with this sine wave generator.

A mess proof way to demonstrate waves and refraction in water.

The Advanced Projection Ripple Tank is a comprehensive system for demonstrating basic wave phenomena using water waves.

Perfect for leveling ripple tanks, before filling with water, this circular spirit level is enclosed in a chrome plated brass case.

Historical Experiment

Use For Multiple Experiments.

With the Resonance Apparatus, students investigate the effect of frequency on wavelength.

An attractive an easy to use resonance apparatus.

Bring your physics equipment into the 21st century with the new and improved CENCO physics acoustic resonance apparatus.

Investigate the wavelength of sound on an open end tube.

Study Static and Dynamic Oscillations

Used to investigate wavelength in air.

Precision apparatus uses sound waves to clearly illustrate the often poorly understood phase and group velocity concepts

This all-inclusive ripple tank is a plug-and-play apparatus for your physics classroom.

Stroboscope light synchronizes with ripple generator.

This ripple tank is transparent, acrylic plastic and supported in a sturdy plastic frame.