• Year
  • 1934 ?
  • Category
  • Service- or Lab Equipment
  • Radiomuseum.org ID
  • 359312

 Technical Specifications

  • Wave bands
  • - without
  • Power type and voltage
  • Alternating Current supply (AC) / 110 Volt
  • Loudspeaker
  • - - No sound reproduction output.
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Tube Checker 45 - Supreme Instruments Corp.;
  • Shape
  • Tablemodel, with any shape - general.
  • Notes
  • Emission-type tester, with 4 tube sockets; meter range switchable low / high.

  • Price in first year of sale
  • 29.50 USD
  • Mentioned in
  • -- Original-techn. papers.
  • Literature/Schematics (1)
  • Radio Craft (Sept, 1933, page 173, "new Model 45 Supreme Tube Tester")

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