- Country
- United States of America (USA)
- Manufacturer / Brand
- Weston Electrical Instrument Co.; Newark, N.J.; (Jewell Electrical Instrument Co.; Chicago, IL)
- Year
- 1955 ?
- Category
- Service- or Lab Equipment
- Radiomuseum.org ID
- 165480
-
- alternative name: Jewell
From the technical manufacturer´s manuals
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 20
- Wave bands
- - without
- Power type and voltage
- Alternating Current supply (AC) / 105/125 Volt
- Loudspeaker
- - - No sound reproduction output.
- Material
- Metal case
- from Radiomuseum.org
- Model: Oscilloscope 983 - Weston Electrical Instrument
- Shape
- Tablemodel, with any shape - general.
- Dimensions (WHD)
- 250 x 356 x 495 mm / 9.8 x 14 x 19.5 inch
- Notes
- All purpose oscilloscope, identical high gain wide band vertical & horizontal amplifiers w/choice of ac-dc coupling. Sensitivity AC & DC 15 mV RMS/in (42 mV p-p),frequency responce x-y AC&DC 6 db to 6 MHz, Input impedance x-y 2 Mohms, sweep frequencies 10 Hz to 500 KHz in 5 bands, available preset sweep frequencies of 30 to 7875 Hz for TV applications.
- Net weight (2.2 lb = 1 kg)
- 18.2 kg / 40 lb 1.4 oz (40.088 lb)
- Source of data
- - - Manufacturers Literature
- Author
- Model page created by Antonio Barros-Regada. See "Data change" for further contributors.
- Other Models
-
Here you find 188 models, 163 with images and 99 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)