Classroom Wave and Sound Studies
Eisco™ Three-Wire Pattern Sonometer
Hollow wooden sounding box with scales between fixed bridges.
Eisco™ Simple Resonance Tube Set
Demonstrates the principles of resonance without requiring a water column or other apparatus.
3B Scientific™ Vibration Generator
Study oscillations and resonances.
3B Scientific™ Helmholtz Resonator
Hollow glass bulb with a narrow tube leading out for demonstrating acoustic resonance.
3B Scientific™ Stethoscope Sounders
3B Stethoscope Sounders for W49400/1005884 Heart & Breath Sounds Simulator.
3B Scientific™ Tuning Forks Set
For experiments in acoustics
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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.
Adjustable Tuning Fork
Precision-grade aluminum alloy.
Diatonic Scale Tuning Forks
Harmonious chords familiar to piano players!
Supertek™ Aluminum Superior Grade 256 Hz 'C' Tuning Fork
This Supertek™ Aluminum Superior Grade 256 Hz 'C' Tuning Fork, Middle 'C,' has been individually tested for accuracy.
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Supertek™ Music Tuning Fork Set of 8 with Activator
Supertek™ Music Tuning Fork Set of 8 with Activator is Superior Quality. The set is tuned to correspond to a 'Tempered' C Major Scale. This kit comes in a zippered canvas carrying case and also includes a rubber activator, to avoid damaging the forks.
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'.
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Supertek™ Musical Superior Grade 293.7 Hz 'D' Tuning Fork
This Supertek™ Musical Superior Grade 293.7 Hz 'D' 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.
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Supertek™ Aluminum Tuning Forks Set of 13 with Mallet
Supertek™ Aluminum Set of 13 Tuning Fork, range from 100 Hz to 4096 Hz. These superior grade tuning forks are individually tested to assure that the proper pitch is achieved. Set includes a rubber tipped mallet to serve as an actuator.
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Supertek™ Aluminum Superior Grade 480 Hz 'B' Tuning Fork
This Supertek™ Aluminum Superior Grade 480 Hz 'B' Tuning Fork has been individually tested for accuracy.