American Scientific, LLC · Columbus, Ohio · Exclusive U.S. Distributor of PHYWE Systems
American Scientific, LLC · Columbus, Ohio · Exclusive U.S. Distributor of PHYWE Systems
Sound generation and propagation, ultrasound, and wave motion. Tuning forks, resonance tubes, Kundt's tubes, and ultrasonic measurement equipment. 110V/60Hz adapted for U.S. labs.
To hold measuring microphone (03542.00) or sound head (03524.00) on motor driven car (11061.00), e. g. for experiments on acoustic Doppler effect with moving observer and moving sound source.
To stroke strings, tuning forks, tunefigure plates. Beech wood bow with horse hair.
Charging strip for Kundt's tube to determine the sound wave length in air and other gases.
Acoustic source to demonstrate the Doppler effect. Integrated loudspeaker, 2 sinus tones with different frequencies selectable (audible and ultrasound), volume tunable.
Earphones with 4mm-plugs, supplied in the U.S. by American Scientific. Contact us for specifications.
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Glass tube, d(outside) = 44 mm, l = 340 mm, supplied in the U.S. by American Scientific. Contact us for specifications.
Headphones with a large frequency range and closed ear cups; ideally suited for the determination of auditory threshold and for receiving curves of auditory treshhold.
To strike a tuning folk to produce a sound of certain frequency.
To measure the length of acoustic waves in air or other gases. Glass tube with charging strip and piston. Length: 640 mm.
Used in combination with a power frequency generator and LF amplifier. Permanent-dynamic system with supplementary high tune cone.
To be used as sound emitters in conjunction with frequency generators (13650-93, 13652-93 or 13654-99) and as a receiver in combination with low-frequency amplifier (13625-93) or LF matching...
Metal angle bracket for glass tube o.d. = 44 mm, supplied in the U.S. by American Scientific. Contact us for specifications.
Metronome, supplied in the U.S. by American Scientific. Contact us for specifications.
To investigate vibrations of strings and how the pitch of a tune depends on length, tension and thickness of the string.
Electret capsule with 1.5 m long cable suitable for special investigations, e.g. point shaped plotting of soundfields.
Piston for Kundt's tube to determine the sound wave length in air and other gases.
With pointed writing pen, used to recordtuning fork oscillations, e. g. on a glass plate covered with powder or soot. Length: 370 mm. Accessories With glass plate.
Resonance Apparatus/ Quincke tube, supplied in the U.S. by American Scientific. Contact us for specifications.
Resonance Apparatus with Support Material, supplied in the U.S. by American Scientific. Contact us for specifications.
For frequency variation of a 440 Hz tuning folk.
To demonstrate the shapes of natural oscillations of plates through visualisation of Chladni's sound figures.
Headphone with high-grade audio quality and microphone unit, with 3.5 mm stereo jack to connect to a PC. Frequency range: 10 to 24,000 Hz.
Stereo loudspeaker to connect to a PC, with power supply via USB. Interface for 3.5 mm stereo jack. On/off switch and volume control.
To strike a tuning folk to produce a sound of certain frequency. Especially useable for frequencies over 1000 Hz.
To fit strings in stand materials, e. g. the bench clamp -PASS- (02010.00).
Student Set Acoustics 1 Necessary Accessories For 1 Group Tess Advanced Physics, supplied in the U.S. by American Scientific. Contact us for specifications.
Student Set Acoustics 1 Tess Advanced Physics, supplied in the U.S. by American Scientific. Contact us for specifications.
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Can be used e.g. to excite oscillations for the Kundt's tube. Light metal, with especially wide sound irradiating surface. Frequency: 1700 Hz. Length: 105 mm.
Wooden resonator box, with particularly long lasting tune; tuning fork removable. With striking hammer.
To create a sound of a certain frequency. Frequency: 440 Hz. Length: 120 mm.
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To record the oscillation of a tuning fork on a piece of paper. The tuning fork has a frequency of about 20 Hz and oscillates visibly.
Set of 8 tuning forks to create sounds of certain frequencies.
Set of 4 tuning forks (C major chord) on wooden resonator boxes.
Kit containing instrument and accessories for general ultrasonic sonography experiments. The software displays the measured data from the ultrasonic Doppler apparatus, basic instrument of this kit,...
You cannot use the item without these accessories!
A realistic arm model is used to simulate the application of the Doppler effect in medicine. With a Doppler sonography the influence of a stenosis on the flow profile can be investigated.
Kit containing medical models for experiments in the field of medical diagnostics (echo-cardiography, breast tumor diagnostics and ophthalmology (thickness measurements in the eye)).
Studies of ultrasound techniques used in NDT applications: Flaw detection Angle beam inspection Time of flight diffraction (TOFD) Particularly suitable for NDT training Benefits Different NDT...
When an ultrasonic wave hits a solid state material in a certain angle, shear waves will be generated with increasing angle. Shear waves have a sound velocity differing to that of longitudinal waves.
Doppler dummy fluid as additional supplies for the Basic set: Ultrasonic Doppler techniques (13923.99). The fluid contains a defined number of particles which reflect a part of ultrasonic waves.
You cannot use the item without these accessories!
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The 1 MHz ultrasonic probes are characterised by high sound intensity and short sound impulses. These are especially suitable for the pulse-echo method.
The 2 MHz probes are suitable for large-range use. Due to the higher frequency the axial and lateral resolution is better compared to the 1 MHz probes.
The 4 MHz probes are characterised by extremely short dying-out behaviour and thus the highest axial resolution power. They are particularly used where very small structures must be detected.
Two equal gravity pendula with a particular characteristic frequency are coupled by a "soft" spiral spring.
The spring constant D is determined for different experimental set-ups from the oscillation period and the suspended mass.
As a compact teaching and laboratory device, the ripple tank provides a clear and quantitative approach to wave mechanics in secondary and higher education.
Earth's gravitational acceleration g is determined for different lengths of the pendulum by means of the oscillating period.
