• Country
• United States of America (USA)

• Manufacturer / Brand
• Triplett Electrical Instrument Co.; Bluffton (OH)

• Year
• 1938

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 63658

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

• Wave bands
• - without

• Power type and voltage
• No Power needed

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: Free Point Tester 1220A - Triplett Electrical Instrument

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 8 x 6.5 x 4.5 inch / 203 x 165 x 114 mm

• Net weight (2.2 lb = 1 kg)
• 1.250 kg / 2 lb 12.1 oz (2.753 lb)

• Price in first year of sale
• 17.00 $

• External source of data
• Ernst Erb

• Circuit diagram reference
• Rider's Perpetual, Volume 7 = 1936 and before

• Literature/Schematics (1)
• 1938 Radolek Catalog

• Other Models

• Here you find 143 models, 136 with images and 55 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Triplett Electrical Instrument Co.; Bluffton (OH)