• Country
• United States of America (USA)

• Manufacturer / Brand
• Simpson Electric Co.; Chicago, IL - Lac du Flambeau, WI

• Year
• 1938–1946

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 95802

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

• Wave bands
• - without

• Power type and voltage
• Dry Batteries / 1x 1.5 & 2x 3 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Bakelite case

• from Radiomuseum.org
• Model: AC-DC Volt-Ohm-Milliammeter 215 - Simpson Electric Co.; Chicago,

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

• Dimensions (WHD)
• 5.5 x 7 x 3 inch / 140 x 178 x 76 mm

• Notes

• Sensitivity 5000 ohms per volts DC, 1000 ohms per volt AC. 4.5" meter.

  AC Volt: 0 - 2.5, 10, 50, 250, 1000, 5000
  DC Volt: 0 - 2.5, 10, 50, 250, 1000, 5000
  AC Volt output: 2.5, 10, 50, 250, 1000, 5000
  DC Milliamperes: 0 - 10, 100, 500
  DC Microamperes: 0 - 250
  Decibels: -12 to +52 in 5 ranges
  Ohms: 0 - 4K ohms (30 ohms center); 0 - 400K ohms (3K ohms center); 0 - 4 megohms (30K ohms center).

  Batteries: one Burgess No. 1 and two Burgess No. 422.

  Price in 1946: $32.50

• Price in first year of sale
• 25.00 $

• Mentioned in
• Radio Retailing (Radio & Television R.) (March 1939 page 55. September 1946 page 161.)

• Literature/Schematics (1)
• 1938 Radolek Catalog

• Literature/Schematics (2)
• - - Manufacturers Literature (User Manual)

• Author
• Model page created by Vitor Oliveira. See "Data change" for further contributors.

• Other Models

• Here you find 147 models, 130 with images and 60 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Simpson Electric Co.; Chicago, IL - Lac du Flambeau, WI