15cm levitating globe political cartography blue

15cm magnetic suspension globe political map, blue

The world's first CCL, Computer Controlled Levitation
The electromagnetic suspended globe is an impressive high-tech device.
A magnetic field sensor permanently measures the height of the suspended sphere.

The sensor and the electronics in the base control an electromagnet in
upper part of the temple and hence control the distance between
Sphere and magnetic head.

An additional permanent magnet in the base holds the sphere safely on the frame when the suspension mechanism is switched off.

EAN-Code: 4028465 86 759 0

Delivery

• 15cm diameter sphere diameter
• Overall height 27.5 cm
• 1048 place names
• 1,80 m cable length
• German Kartograhie

Because of the book prices, this globe to Switzerland or Liechtenstein are delivered in only.