Tuning Fork 21 Hz with Plotter Pen

Ladička 21 Hz se zakreslovacím perem
Types of waves:Zvuk
Quantitative unit:ks
51,80 Eur
Price without VAT
62,68 Eur
Price with VAT
Order code:
You will obtain:
19 Points
  • Detailed decription

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 a stroboscope. Includes a plotter pen with holder and a counterweight.

  • Natural frequency: 21 Hz
  • Length: 245 mm
  • Total weight: approx. 170 g