Wavemeter SCR-125
National Electric Signaling Co. (NESCO) or Supply; Washington, D.C.
- Country
- United States of America (USA)
- Manufacturer / Brand
- National Electric Signaling Co. (NESCO) or Supply; Washington, D.C.
- Year
- 1920
- Category
- Service- or Lab Equipment
- Radiomuseum.org ID
- 289479
-
- alternative name: National Electric Signaling Co. || National Electrical Supply Co.
- Number of Tubes
- 0
- Valves / Tubes
- LightBulbs
- Main principle
- Crystal or Solid State Detector
- Tuned circuits
- 1 AM circuit(s)
- Wave bands
- Wave Bands given in the notes.
- Power type and voltage
- Dry Batteries / 1,5 Volt
- Loudspeaker
- - - No sound reproduction output.
- Material
- Wooden case
- from Radiomuseum.org
- Model: Wavemeter SCR-125 - National Electric Signaling Co
- Shape
- Very small Portable or Pocket-Set (Handheld) < 8 inch.
- Notes
-
Wavelength 70 - 560 meters in 3 bands.
- Author
- Model page created by Gottfried Silberhorn. See "Data change" for further contributors.
- Other Models
-
Here you find 31 models, 29 with images and 2 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from National Electric Signaling Co. (NESCO) or Supply; Washington, D.C.