It is used to directly observe the magnetic field generated around a magnet using iron powder.
It is possible to observe magnetic fields that attract and repel each other, as well as large magnetic fields created by powerful magnets.
The observation chamber has each side measuring 30 cm, allowing for a clear view of the interactions between multiple magnets.
Observation can be performed quickly and repeatedly without iron powder contaminating the surroundings. Observation chamber: transparent acrylic, iron powder, paraffin oil encapsulation
Size: W300×D300×H12mm
Product code: 132-140
