840 Foundation Oscilloscope
Ranger Examiner, USA
- Country
- United States of America (USA)
- Manufacturer / Brand
- Ranger Examiner, USA
- Year
- 1938
- Category
- Service- or Lab Equipment
- Radiomuseum.org ID
- 96286
- Number of Tubes
- 2
- Wave bands
- - without
- Power type and voltage
- Alternating Current supply (AC) / 105-120 Volt
- Loudspeaker
- - - No sound reproduction output.
- Material
- Metal case
- from Radiomuseum.org
- Model: 840 [Foundation Oscilloscope] - Ranger Examiner, USA
- Shape
- Tablemodel, with any shape - general.
- Dimensions (WHD)
- 5.7 x 7.7 x 4.2 inch / 145 x 196 x 107 mm
- Notes
- .
- Price in first year of sale
- 11.00 $
- Literature/Schematics (1)
- 1938 Radolek Catalog
- Author
- Model page created by Vitor Oliveira. See "Data change" for further contributors.
- Other Models
-
Here you find 10 models, 10 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Ranger Examiner, USA