• Country
• United States of America (USA)

• Manufacturer / Brand
• Weston Electrical Instrument Co.; Newark, N.J.; (Jewell Electrical Instrument Co.; Chicago, IL)

• Year
• 1928 ??

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 66591

• • alternative name: Jewell

Click on the schematic thumbnail to request the schematic as a free document.

• Power type and voltage
• Dry Batteries

• from Radiomuseum.org
• Model: Volt-Ohmmeter 564 - Weston Electrical Instrument

• Notes
• Ranges 600-300-30-3 volts and 10kΩ and 100kΩ.

• Price in first year of sale
• 37.00 $

• External source of data
• Ernst Erb

• Circuit diagram reference
• Rider's Perpetual, Volume 1 = 1931/1934 (for 1919-1931)

• Other Models

• Here you find 190 models, 167 with images and 102 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)