Oscilloscope TO-3

• Country
• Japan

• Manufacturer / Brand
• Tech Instruments Co. Ltd.; Tokyo

• Year
• 1968 ??

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 99355

• Picture
• Schematics

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

• Number of Tubes
• 9

• Valves / Tubes
• 12AT7 12AT7 12AU7 12AU7 12AU7 6U8 6X4 1X2B 3KP1F

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 110; 220 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: Oscilloscope TO-3 - Tech Instruments Co. Ltd.;

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 140 x 220 x 325 mm / 5.5 x 8.7 x 12.8 inch

• Notes
• Runde Kathodenstrahl-Röhre.
  Y-Verstärker:
  Ablenkempfindlichkeit: 0,1Vss/cm
  Frequenzbereich: 1,5Hz...1,5MHz
  Eingangsimpedanz: 2MOhm, 25pF
  
  X-Verstärker:
  Ablenkempfindlichkeit: 1Vss/cm
  Frequenzbereich: 1,5Hz...800kHz
  Eingangsimpedanz: 2MOhm, 20pF
  
  Zeitablenkung:
  5 Bereiche: 10-100-1k-10k-80k-300kHz
  Synchronisation: intern, extern, Netz.

• Net weight (2.2 lb = 1 kg)
• 7 kg / 15 lb 6.7 oz (15.419 lb)

• Price in first year of sale
• 377.00 DM

• Mentioned in
• -- Collector info (Sammler)

• Literature/Schematics (1)
• Bauer-Katalog, Bamberg, 1968

• Author
• Model page created by Peter Lokowand. See "Data change" for further contributors.

• Other Models

• Here you find 17 models, 16 with images and 9 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Tech Instruments Co. Ltd.; Tokyo