Osciloscopio DT-248 B

• Country
• Spain

• Manufacturer / Brand
• Promax; Barcelona

• Year
• 1984 ?

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 300271

• Picture
• Schematics

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

• Number of Tubes
• 1

• Valves / Tubes
• 150BTB31

• Number of Transistors
• 44

• Semiconductors

• Main principle
• Special principle (see notes); none

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 220 Volt

• Material
• Metal case

• from Radiomuseum.org
• Model: Osciloscopio DT-248 B - Promax; Barcelona

• Shape
• Tablemodel, low profile (big size).

• Dimensions (WHD)
• 400 x 300 x 165 mm / 15.7 x 11.8 x 6.5 inch

• Net weight (2.2 lb = 1 kg)
• 6 kg / 13 lb 3.5 oz (13.216 lb)

• Mentioned in
• -- Original-techn. papers. (Sevice Manual)

• Author
• Model page created by Mariano Crucera Ramos. See "Data change" for further contributors.

• Other Models

• Here you find 189 models, 171 with images and 69 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Promax; Barcelona