• Country
• United States of America (USA)

• Manufacturer / Brand
• Jackson (The) Electrical Instrument CO., Dayton

• Year
• 1946/1947

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 102970

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

• Number of Tubes
• 1

• Valves / Tubes
• 30

• Wave bands
• - without

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

• Material
• Metal case

• from Radiomuseum.org
• Model: 636 Tube Tester bench - Jackson The Electrical

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 330 x 240 x 120 mm / 13 x 9.4 x 4.7 inch

• Notes
• Test for shorts and leakages, with built-in rotary tube chart.

• Net weight (2.2 lb = 1 kg)
• 10 lb 0 oz (10 lb) / 4.540 kg

• Source of data
• - - Data from my own collection

• Mentioned in
• Radio Retailing (Radio & Television R.) (May 1946 page 126. November 1946 page 124.)

	This is an updated version of Form 634/637-13 tube data. I have added 160 new types. File 1 of 2	4197 KB
	This is an updated version of Form 634/637-13 tube data. I have added 160 new types. File 2 of 2	4205 KB

• Documents regarding this model

• Author
• Model page created by Didier Tholomier. See "Data change" for further contributors.

• Other Models

• Here you find 64 models, 61 with images and 17 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Jackson (The) Electrical Instrument CO., Dayton