Bell jar with electric bell ناقوس زجاجي – SMARTQAT

Bell jar with electric bell ناقوس زجاجي

  • Sale
  • Regular price QAR 300
Shipping calculated at checkout.



Description

Bell jar with electric bell 

Brand: kelsun

SKU: 20201.01

Art NO.: 20201.01 It's usually used in combination with air pum. To demonstrate that non-tracsmission of sound in a vacuun.