Tuning Forks

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Set of Tuning Forks for the C-Major Scale,U10100

Set of Tuning Forks for the C-Major Scale

$ 171.00
Item: U10100 [1002605]
Set of 8 forks in a storage case Frequencies: c’ = 256 Hz d’ = 288 Hz e’ = 320 Hz f’ = 3411/3 Hz g’ = 384 Hz a’ = 4262/3 Hz b’ = 480 Hz c’’ = 512 Hz more

 
Recording Tuning Fork, c 128 Hz,U10110

Recording Tuning Fork, c 128 Hz

$ 53.00
Item: U10110 [1002606]
For demonstrating and recording sound oscillations. For recording the oscillations on a sooted glass plate one of the two prongs is equipped with a metal tip. Complete with a glass plate. Natural frequency: 128 Hz Total length: approx ... more

 
Light Metal Tuning Fork, 1700 Hz,U10115

Light Metal Tuning Fork, 1700 Hz

$ 35.00
Item: U10115 [1002607]
Suitable as a source of intense, high-frequency sound, for example, for producing stationary sound waves in Kundt's tube. Natural frequency: 1700 Hz Length: approx. 105 mm more

 
Light Metal Tuning Fork, 1000 Hz,U10116

Light Metal Tuning Fork, 1000 Hz

$ 35.00
Item: U10116 [1002608]
Suitable as a source of intense, high-frequency sound, for example, for producing stationary sound waves in Kundt's tube. Natural frequency: 1000 Hz Length: approx. 115 mm more

 
Tuning Fork, 2000 Hz,U10117

Tuning Fork, 2000 Hz

$ 68.00
Item: U10117 [1002609]
Tuning fork with handle for demonstrating the Doppler Effect. The effect can be exhibited very impressively by moving the fork slowly toward and away from the audience. Natural frequency: 2000 Hz Length of the tuning fork: 220 mm more

 
Striking Hammer, Hard,U10118

Striking Hammer, Hard

$ 14.00
Item: U10118 [1002610]
Aluminium beater particularly suited for striking high-frequency 2000 Hz tuning fork (U10117). more

 
Pair of Tuning Weights,U10119

Pair of Tuning Weights

$ 19.00
Item: U10119 [1002611]
Two tuning weights for changing the frequency of tuning forks for beat experiments; intended for the 440-Hz tuning fork on the resonance box (U10121). more

 
Tuning Forks Kit (440 Hz),U10120

Tuning Forks Kit (440 Hz)

$ 145.00
Item: U10120 [1002612]
Pair of Tuning Forks for experiments in acoustics. The tuning forks are identical with U10121 and come complete with a soft striking hammer (U10122) and a pair of tuning weights (U10119). Forks are mounted on a resonant chamber made of clear ... more

 
Tuning Fork, 440 Hz, on Resonance Box,U10121

Tuning Fork, 440 Hz, on Resonance Box

$ 80.00
Item: U10121 [1002613]
Long-sustaining tuning fork mounted on a resonant chamber made of clear grained fir wood. Fork is removable and includes a soft striking hammer (U10122). Specifications:
  • Natural frequency: 440 Hz
  • Length of the tuning fork
... more

 
Striking Hammer, Soft,U10122

Striking Hammer, Soft

$ 17.00
Item: U10122 [1002614]
Rubber beater particularly suited for striking low-frequency tuning forks, e.g. tuning forks on sound box (U10120, U10121 and U10125). more

 
Set of Tuning Forks, C-Major Chord, on Resonance Boxes,U10125

Set of Tuning Forks, C-Major Chord, on Resonance Boxes

$ 319.00
Item: U10125 [1002615]
Set of four tuning forks for demonstrating C-major chord. Supplied on a sound box made of clear grained pine for especially long sustain from which the tuning forks can be removed. Includes a soft striking hammer (U10122). Natural frequency ... more

 
Demonstration Tuning Fork,U55001

Demonstration Tuning Fork

$ 75.00
Item: U55001 [1000700]
Large tuning fork for demonstration the vibrating legs of the fork. Length: 750 mm more

 
Tuning Fork 21 Hz with Plotter Pen,U8431030

Tuning Fork 21 Hz with Plotter Pen

$ 56.00
Item: U8431030 [1000805]
Tuning fork that allows for plotting oscillations on a sheet of paper. The oscillation is triggered by pushing the prongs of the fork together. The oscillation of the tuning fork is highly visible both with the naked eye or with the aid of ... more

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