Product Code : WS-PWSO-0019
Slotted metal disc, with finger hole and having 12 radial slots,...
Product Code : WS-PWSO-0020
Mounted on sturdy streamlined base with provision for horizontal or vertical use, fork is manufactured from selected steel....
Product Code : WS-PWSO-0021
A rubber ring mounted on a metal disc with steel rod and wooden handle....
Product Code : WS-PWSO-0022
On sturdy streamlined base with provision for horizontal or vertical use. Forks is manufactured from selected steel....
Product Code : WS-PWSO-0023
It comprises two tuning forks each of frequency 426 Hz on two separate resonance boxes. Demonstrates sound transmission via air pressure waves....
Product Code : WS-PWSO-0024
Three Tuning forks are mounted on three wooden resonance boxes dimensions of which are compatible with frequency of the forks to produce a strong sust...
