• Country
• Italy

• Manufacturer / Brand
• SRE - Scuola Radio Elettra, Torino

• Year
• 1980 ??

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 106228

• Number of Tubes
• 1

• Valves / Tubes
• 3BP1

• Number of Transistors
• 34

• Semiconductors

• Power type and voltage
• Alternating Current supply (AC) / 110/220 Volt

• Material
• Metal case

• from Radiomuseum.org
• Model: Oscilloscopio 3" monotraccia TR7 - SRE - Scuola Radio Elettra,

• Shape
• Tablemodel with Push Buttons.

• Dimensions (WHD)
• 200 x 200 x 325 mm / 7.9 x 7.9 x 12.8 inch

• Notes
• Caratteristiche: asse Y banda passante 0-6,5 MHz, sensibilità max 20 mV-div ac-dc, attenuatore a scatti 50-100-200-500-mV/div, 1-2-5-10 V/div. Asse X banda passante max 300Khz, sensibilità 1 V/div, espansione traccia 2:1, Ampiezza scala 10 divisioni, Base dei tempi: 2 microsec/DIV a 100 ms/DIV, deflessione comandata/ricorrente, presa per base tempi esterna ac-dc, Sincronizzazione interna/esterna, normale/tv, +/-, presa per sincro esterna, Calibratore: onda quadra 1 KHz con livelli da 80 mV ptp a 8 Vtpt. Tubo a raggi catodici da 3 pollici (3BP1), 2 circuiti integrati e 20 diodi.

• Net weight (2.2 lb = 1 kg)
• 5.8 kg / 12 lb 12.4 oz (12.775 lb)

• Mentioned in
• -- Original-techn. papers.

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

• Other Models

• Here you find 91 models, 89 with images and 71 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from SRE - Scuola Radio Elettra, Torino