• Country
• United States of America (USA)

• Manufacturer / Brand
• Heathkit (Brand), Heath Co.; Benton Harbor (MI)

• Year
• 1964 ?

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 124347

• • alternative name: Heath Company

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

• Number of Tubes
• 11

• Valves / Tubes
• 6C4 12AU7 12AU7 12AU7 6AB4 1V2 6AN8 12BH7 6J6 EZ81 5UP1

• Main principle
• none

• 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: Laboratory Oscilloscope IO-12E - Heathkit Brand, Heath Co.;

• Shape
• Tablemodel, high profile (upright - NOT Cathedral nor decorative).

• Dimensions (WHD)
• 220 x 340 x 450 mm / 8.7 x 13.4 x 17.7 inch

• Notes

• 5" screen, 5-MHz-Oszilloscope IO-12 export version for Europe.

  Y-Verstärker 3 Hz...5 MHz, X-Verstärker 1 Hz...400 kHz, Eigen- und Fremdsychronisation, Eingangsimpedanz 2,7 MOhm bei 21 pF, das Kippteil verfügt über 2 Festfrequenzen 50 Hz und 7875 Hz. Wurde auch als Bausatz geliefert zu 489 DM, Zubehör ABS-Taster 10:1 und 1:1, PK-1, Demo-Taster 337 C.

• Net weight (2.2 lb = 1 kg)
• 10 kg / 22 lb 0.4 oz (22.026 lb)

• Price in first year of sale
• 654.00 DM

• Mentioned in
• Funkschau (14.1964)

• Author
• Model page created by Karlheinz Fischer. See "Data change" for further contributors.

• Other Models

• Here you find 700 models, 681 with images and 497 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Heathkit (Brand), Heath Co.; Benton Harbor (MI)