• Year
  • 1930
  • Category
  • Service- or Lab Equipment
  • Radiomuseum.org ID
  • 181396
    • alternative name: Jewell

Click on the schematic thumbnail to request the schematic as a free document.

 Technical Specifications

  • Wave bands
  • - without
  • Power type and voltage
  • No Power needed
  • Loudspeaker
  • - - No sound reproduction output.
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Voltmeter 301 - Weston Electrical Instrument
  • Shape
  • Miscellaneous shapes - described under notes.
  • Dimensions (WHD)
  • 65 x 65 x 83 mm / 2.6 x 2.6 x 3.3 inch
  • Notes
  • Drehspul-Instrument. Vertrieb durch Dipl. Ing. Bercovitz & Sohn, Berlin-Schöneberg
  • Net weight (2.2 lb = 1 kg)
  • 0.2 kg / 0 lb 7 oz (0.441 lb)

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The model Voltmeter is part of the collections of the following members.

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