Helmholtz Coils, 300 mm

Helmholtz Coils, 300 mm, 1000906 [U8481500], Induction
In stock
Overview of all experiments in which the product is used
Application: ..
These Helmholtz coils are essential components for determining the specific charge of an electron (e/m) using a fine-beam tube (experiment 8000667 / 8000668). Additionally, in combination with the flat coil in a rotatable frame (item no: 1013131), the Helmholtz coils are utilized in experiments investigating induction.

Product Information: ..
The Pair of Helmholtz coils is used for generating a homogeneous magnetic field. The coils can be switched in parallel or in series.
A spring clip on the top crossbar is used to mount the Hall sensor during measurements of the magnetic field.

Specifications: ..
Number of turns per coil: 124
Outer coil diameter: 311 mm
Inner coil diameter: 287 mm
Mean coil radius: 150 mm
Coil spacing: 150 mm
Enamelled copper wire thickness: 1,5 mm
DC resistance: 1.2 Ohm each
Maximum coil current: 5 A
Maximum coil voltage: 6 V
Maximum flux density at 5 A: 3,7 mT
Connections: 4 mm safety sockets
Weight: 4.1 kg approx.


Item No.: 1000906 [U8481500]
Weight 4.114 kg
Dimensions 37.1 x 38.1 x 28.2 cm
Brand 3B Scientific
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