• Year
  • 1940 ??
  • Category
  • Service- or Lab Equipment
  • Radiomuseum.org ID
  • 284731

 Technical Specifications

  • Wave bands
  • - without
  • Power type and voltage
  • Powered by external power supply or a main unit. / AC/DC 9 Volt
  • Loudspeaker
  • - - No sound reproduction output.
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Spiegelgalvanometer 56 Ω - Ruhstrat AG, Gebr. ERG;
  • Shape
  • Tablemodel, with any shape - general.
  • Dimensions (WHD)
  • 245 x 210 x 390 mm / 9.6 x 8.3 x 15.4 inch
  • Notes
  • Stromversorgung nur für die Lampe.

  • Net weight (2.2 lb = 1 kg)
  • 3.5 kg / 7 lb 11.3 oz (7.709 lb)
  • Author
  • Model page created by Heribert Jung. See "Data change" for further contributors.

 Collections | Museums | Literature

Museums

The model Spiegelgalvanometer can be seen in the following museums.

 Forum