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Light Metal Tuning Fork, 1700 Hz
Cat.n.: 1002607
Suitable as a source of intense, high-frequency sound, for example,...
1 960,20 CZK
Recording Tuning Fork, c 128 Hz
Cat.n.: 1002606
For demonstrating and recording sound oscillations. For recording the...
2 226,40 CZK
Sada ladicích vidlic pro stupnice C-major
Cat.n.: 1002605
Set of 8 forks in a storage case
Frequencies:
c’ = 256 Hz
d’...
9 619,50 CZK
Tuning Fork 21 Hz with Plotter Pen
Cat.n.: 1000805
Tuning fork that allows for plotting oscillations on a sheet of...
2 008,60 CZK
Demonstration Tuning Fork
Cat.n.: 1000700
Large tuning fork for demonstration the vibrating legs of the...
2 153,80 CZK
Experiment: Speed of sound in air (230 V, 50/60 Hz)
Cat.n.: 8000567
Objective: Measuring the propagation time of sound pulses in Kundt’s...
Microphone probe, short
Cat.n.: 4008308
Miniature microphone at the end of a short rod for measuring changes...
1 427,80 CZK
Quincke’s Resonance Tube
Cat.n.: 1018475
Quincke’s resonance tube is used for demonstrating interference...
8 554,70 CZK
Equipment Set “Sound Propagation in Rods” (230 V, 50/60 Hz)
Cat.n.: 1018469
Experiment Topics:
· Speed of propagation of sound pulses in...
14 132,80 CZK
Connecting Lead with Two Metal Rods
Cat.n.: 1017344
Pair of metal rods with a connecting lead for use with the microphone...
1 887,60 CZK
Microphone probe, long
Cat.n.: 1017342
Miniature microphone at the end of a long rod for measuring changes...
3 061,30 CZK
Kundt's Tube E
Cat.n.: 1017341
Electronic switch which outputs an electrical pulse to a connected...
5 215,10 CZK
Heating Rod K
Cat.n.: 1017340
Heating rod for warming air in Kundt’s tube E up to about...
3 896,20 CZK
Microphone Box (230 V, 50/60 Hz)
Cat.n.: 1014520
All-purpose dual-channel amplifier for long or short microphone...
7 272,10 CZK
Noise Level Indicator SPL
Cat.n.: 1012741
Noise
• Damages hearing
• Makes it more difficult to hear genuinely...