Universal holder and Helmholtz coils

Ref:232008
Permet de monter directement les tubes de Thomson e/m ou à double canon à électrons
Read more

Availability: On order

€604.17 Excl. Tax €725.00 Incl. Tax
Quantity :
Experiments / Technical documents Compare Add to wishlist Request information Download in PDF format

Related products and Consumables Universal holder and Helmholtz coils

Data sheet Universal holder and Helmholtz coils

Description

Tubes are connected to a 5-pole connector located at
the holder's back side. This connector can be turned of +/- 5° to enable the
tubes' right orientation. A protective circuit integrated in the holder
automatically maintains the filament tension and protects it against
overvoltages. Connections are made by 4 mm safety banana sockets located in the
frame's collar. Slots enable you to mount coils in the Helmholtz configuration,
at variable distance, to create a uniform magnetic field at +/-1.5 %, oriented
perpendically to the tube's axis. An other slot enables you to mount a single
coil in the tube's axis to create an axial magnetic field.

Specifications

Contents and specifications:

1
universal frame,
2 helholtz coils, medium Ø 138 mm, 320 turns,
Imax: 2A. Resistance: 6.3 W,
Supplied with instruction
booklet.

Content

Bobines :
2 bobines de Helmholtz diamètre moyen 138 mm, 320 spires, Imax : 2 A, résistance 6,3 Ω.
1 monture universelle :
Des encoches permettent de monter la(les) bobine(s) dans la configuration souhaitée :
- champ magnétique axial
- champ magnétique perpendiculaire à l'axe (uniforme à ± 1,5%)
Connexion des tubes :
Connecteur 5 pôles (à l'arrière de la monture) avec ± 5° de liberté pour l'orientation.
Protection intégrée contre les surtensions.
Connexion par douilles bananes de sécurité Ø 4 mm (dans l'encolure)

User reviews Universal holder and Helmholtz coils

Be the first to review this product