Classroom Wave and Sound Studies
United Scientific™ Plastic Wave Helix
This Plastic Wave Helix is a great demonstration to illustrate wave properties.
Eisco™ Economy Steel Tuning Fork
Economy steel tuning forks are designed for sound wave lessons and exploration
United Scientific Supplies Resonance Apparatus
Resonance Apparatus allows students to investigate resonant behavior.
Eisco™ Harmonic Motion Spring
For demonstrations or hands-on experiments in physics.
Eisco™ Wave Demonstration Apparatus
Demonstrates both longitudinal and transverse wave motions.
United Scientific™ Tuning Fork Mallet, with Acrylic/Rubber Striker
For use with all types of tuning forks.
Eisco™ Stroboscope
A hardboard disc of 255mm diameter.
3B Scientific™ Helmholtz Resonator
Hollow glass bulb with a narrow tube leading out for demonstrating acoustic resonance.
3B Scientific™ Tuning Forks Set
For experiments in acoustics
3B Scientific™ Stethoscope Sounders
3B Stethoscope Sounders for W49400/1005884 Heart & Breath Sounds Simulator.
Supertek™ Extra Heavy Aluminum Set of 2 Tuning Forks with Resonance Boxes
Double the duration of audible vibration when using these Supertek™ Extra Heavy Aluminum Set of 2 Tuning Forks with Resonance Boxes. One adjustable tuning fork is weighed and can be adjusted over range of about 30 Hz. The other tuning fork is a 256 Hz 'C'.
Supertek™ Aluminum Superior Grade 512 Hz 'C' Tuning Fork
This Supertek™ Aluminum Superior Grade 512 Hz 'C' Tuning Fork, one octave above middle 'C,' has been individually tested for accuracy.
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Supertek™ Musical Superior Grade 369 Hz 'F#' Tuning Fork
This Supertek™ Musical Superior Grade 369 Hz 'F#' Tuning Fork is non-magnetic, corrosion-resistant aluminum alloy construction for light weight and durability. Superior performance and consistent frequency accuracy. Delivers clear tone, longer sound and accurate tuning.
Supertek™ Adjustable Tuning Fork
One tuning fork can teach so much and save space. Simply slide the weights on each prong of this Supertek™ Adjustable Tuning Fork and it will deliver tones at C-128 Hz, D-144 Hz, E-160 Hz, F-170.7 Hz, G-192 Hz, A-213.3 Hz, and B-240 Hz frequencies.
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Supertek™ Modern Solfeggio Set of 9 Tuning Forks with Stiker
This Supertek™ Modern Solfeggio Set of 9 Tuning Forks with Striker are based primarily on the works of Dr. Puleo and Dr. Horowitz, the Ancient Solfeggio tones are reputed to have remarkable spiritual and healing power.