• Country
• United States of America (USA)

• Manufacturer / Brand
• Waterman Products Company; Philadelphia, (PA)

• Year
• 1950 ??

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 225217

• Number of Tubes
• 30

• Valves / Tubes

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 105; 115; 125 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: Oscilloscope OS-26/USM24 - Waterman Products Company;

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 430 x 360 x 355 mm / 16.9 x 14.2 x 14 inch

• Author
• Model page created by Antonio Bordini. See "Data change" for further contributors.

• Other Models

• Here you find 15 models, 5 with images and 4 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Waterman Products Company; Philadelphia, (PA)