• Country
• United States of America (USA)

• Manufacturer / Brand
• Superior Instruments Co.; New York (NY)

• Year
• 1951

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 77803

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

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 117 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Wooden case

• from Radiomuseum.org
• Model: Tube Tester TV-11 - Superior Instruments Co.; New

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 350 x 155 x 311 mm / 13.8 x 6.1 x 12.2 inch

• Notes

• 11 valve holders, one 5mA instrument, manual voltage adjustment, built-in condenser tester and neon lamp NE-2. Superior TV-11 is basic emmision tester wich conects every tube as diode, merit of emmision is done in AC conditions with positioning of load reostat to apropriate value. Main goal of discarding bad tubes from good ones is well achived and testing sweep tetrodes or power audio triodes is no problem for this small tester. Main transformer is autotransforming type and there is no insulation between testing circuit and power line. So there is posibility that chassis may become "hot", use of mains separating transformer is highly recomended and could be installed inside of the tester.

  Note:  It is reported that the diode shown on the schematic is drawn backwards.

• Net weight (2.2 lb = 1 kg)
• 4 kg / 8 lb 13 oz (8.811 lb)

• Source of data
• -- Collector info (Sammler)

• Author
• Model page created by Bernd Pötzsch. See "Data change" for further contributors.

• Other Models

• Here you find 50 models, 50 with images and 16 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Superior Instruments Co.; New York (NY)