• Country
• United States of America (USA)

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

• Year
• 1946 ?

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 287557

• • alternative name: Jewell

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

• Wave bands
• - without

• Power type and voltage
• Dry Batteries / 1,5 & 15 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Wooden case

• from Radiomuseum.org
• Model: Super Sensitive Analyzer 772 [Type 6] - Weston Electrical Instrument

• Shape
• Portable set > 8 inch (also usable without mains)

• Dimensions (WHD)
• 15.2 x 8.75 x 5.2 inch / 386 x 222 x 132 mm

• Notes

• The Weston 772 is a multimeter that can measure AC/DC voltages, resistances and currents.  The Type 2 was initially introduced in 1937 with a wooden case.  Later years used a "fabricoid" case, however, the wooden case was still used in the final year (1941).

  The later version of the Weston 772 is a Type 6.  This appears to have been offered only in 1946.  The only difference between the Type 2 and Type 6 is that the Type 2 has a two position switch for DC and AC and the Type 6 has a three position switch for DC (20,000 ohms/volt), DC (1000 ohms/volt) and AC.   

• Price in first year of sale
• 68.35 USD

• Mentioned in
• Allied Radio Catalog (Knight) (1946, page 17)

• Literature/Schematics (1)
• Schematic

• Author
• Model page created by David Erali. 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)