Tuning Forks

Tuning forks are used for observing sound waves and resonance. They provide an almost-pure harmonic frequency that can be used as a reference to check an oscilloscope as well as demonstrate wave physics.

Here is a list of sellers on eBay and Amazon offering low-cost tuning forks that are suitable for scientific experiments with children.

Lot of 3 1960s Accutron 214 Tuning Fork Watches RR Approved Saucer Bowtie Case
Lot of 3 1960s Accutron 214 Tuning Fork Watches RR Approved Saucer Bowtie Case
$424.99
Time Remaining: 18d 22h 3m
Buy It Now for only: $424.99
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KM Stands Tuning Fork 1680000001
KM Stands Tuning Fork 1680000001
$11.70
Time Remaining: 29d 21h 40m
Buy It Now for only: $11.70
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Tuning Fork Set of 5 Medical Surgical Diagnostic instruments
Tuning Fork Set of 5 Medical Surgical Diagnostic instruments
$11.97
Time Remaining: 27d 19h 22m
Buy It Now for only: $11.97
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Tuning Fork C 128 ENT Surgical Medical Instruments Exam Diagnostic Tools
Tuning Fork C 128 ENT Surgical Medical Instruments Exam Diagnostic Tools
$4.17
Time Remaining: 23d 2h 5m
Buy It Now for only: $4.17
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Tuning Fork C 512 Surgical Medical Instruments
Tuning Fork C 512 Surgical Medical Instruments
$3.99
Time Remaining: 9d 18h 5m
Buy It Now for only: $3.99
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5 Tuning Fork Set Medical Surgical Chiropractic Physical Diagnostic instruments
5 Tuning Fork Set Medical Surgical Chiropractic Physical Diagnostic instruments
$11.95
Time Remaining: 16d 10m
Buy It Now for only: $11.95
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Solfeggio Healing Tuning Fork Set of 9  Ships Free Perfect Condition
Solfeggio Healing Tuning Fork Set of 9 Ships Free Perfect Condition
$169.97
Time Remaining: 5d 2h 41m
Buy It Now for only: $169.97
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TUNING FORK C 128 HZ C 64 HZ ACCORDING TO RYDEL SEIFFER WITH 2 FUNCTIONS
TUNING FORK C 128 HZ C 64 HZ ACCORDING TO RYDEL SEIFFER WITH 2 FUNCTIONS
$29.99
Time Remaining: 8d 12h 57m
Buy It Now for only: $29.99
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256 Hz Tuning Fork Aluminum Alloy
256 Hz Tuning Fork Aluminum Alloy
$5.75
Time Remaining: 26d 2h 52m
Buy It Now for only: $5.75
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TUNING FORK SET A 440 Hz  C 522 Hz w Soft Shell Cases NEW Musicians Schools
TUNING FORK SET A 440 Hz C 522 Hz w Soft Shell Cases NEW Musicians Schools
$6.95
Time Remaining: 9d 10h 2m
Buy It Now for only: $6.95
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Tuning Fork Set of 5 Medical Surgical Diagnostic instruments
Tuning Fork Set of 5 Medical Surgical Diagnostic instruments
$14.50
Time Remaining: 4d 10h 25m
Buy It Now for only: $14.50
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528HZ Aluminum Medical Tuning Fork Chakra Hammer Ball Diagnostic Mallet Set
528HZ Aluminum Medical Tuning Fork Chakra Hammer Ball Diagnostic Mallet Set
$12.34
Time Remaining: 27d 20h 50m
Buy It Now for only: $12.34
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Tuning fork for ear specialists according to Hartmann a1 440 Hz
Tuning fork for ear specialists according to Hartmann a1 440 Hz
$13.49
Time Remaining: 20d 12h 20m
Buy It Now for only: $13.49
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Tuning fork Rydel Seiffer C 64 Hz with fixed dampers Medical Diagnostic CE
Tuning fork Rydel Seiffer C 64 Hz with fixed dampers Medical Diagnostic CE
$28.99
Time Remaining: 21d 1h 50m
Buy It Now for only: $28.99
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528HZ Aluminum Medical Tuning Fork Chakra Hammer Ball Diagnostic + Mallet Set
528HZ Aluminum Medical Tuning Fork Chakra Hammer Ball Diagnostic + Mallet Set
$11.87
Time Remaining: 14d 10h 58m
Buy It Now for only: $11.87
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Tuning Fork C 256 SURGICAL MEDICAL INSTRUMENTS NEW
Tuning Fork C 256 SURGICAL MEDICAL INSTRUMENTS NEW
$4.27
Time Remaining: 12d 8h 51m
Buy It Now for only: $4.27
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Tuning Fork Set 20481024512256128 Medical Surgical Diagnostic instruments
Tuning Fork Set 20481024512256128 Medical Surgical Diagnostic instruments
$18.05
Time Remaining: 19d 14h 59m
Buy It Now for only: $18.05
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Unweighted 128 Hz Tuning Fork Strong vibration long ring time
Unweighted 128 Hz Tuning Fork Strong vibration long ring time
$25.99
Time Remaining: 18d 23h 18m
Buy It Now for only: $25.99
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5 Tuning Fork Set Medical Surgical Chiropractic Physical Diagnostic instruments
5 Tuning Fork Set Medical Surgical Chiropractic Physical Diagnostic instruments
$11.30
Time Remaining: 16d 16h 11m
Buy It Now for only: $11.30
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528HZ Aluminum Medical Tuning Fork Chakra Hammer Ball Diagnostic+Gift Mallet US
528HZ Aluminum Medical Tuning Fork Chakra Hammer Ball Diagnostic+Gift Mallet US
$12.34
Time Remaining: 18d 7h 10m
Buy It Now for only: $12.34
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Tuning Fork Boxed Set Includes 8 Forks 1 Mallet and Wooden Storage Box
Tuning Fork Boxed Set Includes 8 Forks 1 Mallet and Wooden Storage Box
$46.00
Time Remaining: 19d 6m
Buy It Now for only: $46.00
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Tuning Fork C 512 Surgical Medical Instruments New
Tuning Fork C 512 Surgical Medical Instruments New
$4.00
Time Remaining: 14d 12h 4m
Buy It Now for only: $4.00
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1 Piece Tuning Fork C64 Chakra Chiropractic
1 Piece Tuning Fork C64 Chakra Chiropractic
$5.66
Time Remaining: 10d 9h 1m
Buy It Now for only: $5.66
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6 Tuning Fork Set Surgical Medical Chiropractic Physical Diagnostic Instruments
6 Tuning Fork Set Surgical Medical Chiropractic Physical Diagnostic Instruments
$21.68
Time Remaining: 29d 1h 36m
Buy It Now for only: $21.68
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Chakra Tuning Fork 13610 Hz Weighted Mid Ohm for Healing and Wellness
Chakra Tuning Fork 13610 Hz Weighted Mid Ohm for Healing and Wellness
$36.00
Time Remaining: 11d 4h 17m
Buy It Now for only: $36.00
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Hammer +tuning Fork 256c Ent Surgical Medical Instruments Exam Diagnostic Tools
Hammer +tuning Fork 256c Ent Surgical Medical Instruments Exam Diagnostic Tools
$7.30
Time Remaining: 6d 21h 38m
Buy It Now for only: $7.30
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Tuning Fork Set of 8 w Wooden Case
Tuning Fork Set of 8 w Wooden Case
$24.46
Time Remaining: 13d 12h 25m
Buy It Now for only: $24.46
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Chromatic Tuning Fork Set of 13 w Long Handles with Velvet Pouch USA SELLER
Chromatic Tuning Fork Set of 13 w Long Handles with Velvet Pouch USA SELLER
$49.99
Time Remaining: 22d 9h 59m
Buy It Now for only: $49.99
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Tuning Fork Set of 13 With Wooden Case
Tuning Fork Set of 13 With Wooden Case
$28.48
Time Remaining: 13d 12h 29m
Buy It Now for only: $28.48
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NEW Tuning Fork C 128 ENT Surgical Medical Instruments Exam Diagnostic Tools
NEW Tuning Fork C 128 ENT Surgical Medical Instruments Exam Diagnostic Tools
$4.20
Time Remaining: 14d 11h 29m
Buy It Now for only: $4.20
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December 30th, 2013 Posted by Jon Jaroker Filed in: Reference Values

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