- Country
- United States of America (USA)
- Manufacturer / Brand
- Weston Electrical Instrument Co.; Newark, N.J.; (Jewell Electrical Instrument Co.; Chicago, IL)
- Year
- 1953 ??
- Category
- Service- or Lab Equipment
- Radiomuseum.org ID
- 125262
-
- alternative name: Jewell
aus ebay, Verkäufer urbanradio
- Wave bands
- - without
- Power type and voltage
- Alternating Current supply (AC)
- Loudspeaker
- - - No sound reproduction output.
- Material
- Metal case
- from Radiomuseum.org
- Model: TV-4 A/U Tube Tester - Weston Electrical Instrument
- Shape
- Tablemodel, with any shape - general.
- Dimensions (WHD)
- 8.25 x 5.25 x 5.5 inch / 210 x 133 x 140 mm
- Notes
- Tube tester; part of the military USM-3A multi-test set.
- Source of data
- -- Collector info (Sammler)
- Author
- Model page created by Gottfried Silberhorn. See "Data change" for further contributors.
- Other Models
-
Here you find 189 models, 164 with images and 101 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Weston Electrical Instrument Co.; Newark, N.J.; (Jewell Electrical Instrument Co.; Chicago, IL)