Melde's apparatus with diaphragm

  • Guaranteed results
  • Variable excitation frequency
  • Oscillating rod with tightening screw
  • Protection against incorrect connection
Learn more

Availability: In stock

Starting at: €149.00 Incl. Tax
  • 3 and more: €139.00 (-7%)
Quantity :

Data sheet Melde's apparatus with diaphragm


Vibrator made up of a loudspeaker's one linked to a vertically vibrating rod. The rod's end is equipped with a clamp screw to fix a cord or a spring.
Power supply carried out by a low frequency generator delivering 20 Vdc (not supplied).
Maximal vibration amplitude obtained for a frequency not far from 40 Hz.T
he use of a low frequency generator amplifier (not supplied) enables the increase of vibration's amplitude.
To be completed with a spring or cord to show longitudinal and transversal vibration.
To be used with a 50 g mass (max.) for the cord's stress.
Type of product Mécanique, Physique-Chimie

Other Specifications


Max. voltage:
12 V.
Connection: Ø 4mm safety
Protection: resettable fuse
Dimensions: 135 x 92 x 80 mm.

Weight: 640 g.

Related products and Consumables Melde's apparatus with diaphragm