- Country
- United States of America (USA)
- Manufacturer / Brand
- Weston Electrical Instrument Co.; Newark, N.J.; (Jewell Electrical Instrument Co.; Chicago, IL)
- Year
- 1940 ??
- Category
- Service- or Lab Equipment
- Radiomuseum.org ID
- 325365
-
- alternative name: Jewell
- Wave bands
- - without
- Power type and voltage
- No Power needed
- Loudspeaker
- - - No sound reproduction output.
- Material
- Bakelite or Plastics (type unknown)
- from Radiomuseum.org
- Model: 643 - Weston Electrical Instrument
- Shape
- Chassis only or for «building in»
- Notes
-
Measuring range +/- 100 microamperes D.C.; measuring point in the middle. Clear plastic window on the side for a light source.
.
- Author
- Model page created by Norbert Haselbach. See "Data change" for further contributors.
- Other Models
-
Here you find 186 models, 161 with images and 98 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)
Collections
The model 643 (KS-8797) is part of the collections of the following members.