Test
For hearing assessments and noninvasive diagnostic tests
Demonstrate Chladni's acoustic figures with fine dry sand.
Excellent demonstration of wave motion.
The Resonant Tuning Fork Set demonstrates acoustical resonance and sympathetic vibration.
For better observation of wave behavior.
Demonstrate eight different frequencies with one set.
Guides students through understanding standing waves, nodes, tension and speed.
Study oscillations and resonances.
Economical set.
Excellent apparatus for demonstrating vibration and beat phenomenon.
For teaching octaves
Eisco Helical Wave Form is ideal for classroom use.
Resonance Apparatus allows students to investigate resonant behavior.
Demonstrates both longitudinal and transverse wave motions.
Tuning forks are available in many different frequencies.