• Country
• Worldwide

• Manufacturer / Brand
• Schlumberger; (international)

• Year
• 1972 ??

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 202679

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

• Number of Tubes
• 4

• Valves / Tubes
• 6AU6 E88CC E88CC E10-12GH

• Number of Transistors
• Semiconductors present.

• Semiconductors
• AF118 ASZ18 BF178 BSX51 2N706 2N711 2N1304 2N1305 2N1309 2N1893 2N2219 2N2369 2N2894 2N2907 2N4423 2N5189

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 117; 127; 220; 230 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: Oscilloscope OCT-467 - Schlumberger; international

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 224 x 327 x 465 mm / 8.8 x 12.9 x 18.3 inch

• Notes
• Model OCT-467 is a dual beam oscilloscope made by the Schlumberger's factory (formerly CRC) of Saint Etienne, near Lyon.
  Mainly transistorised it still uses 4 valves. A 6AU6 generates the sweeping sawtooth.
  The dual beam tube is E10-12GH.

  - HF 4671B plug in is a wide band high sensitivity amplifier with delay line.
  An E88CC is the first preamplifier, followed by 7 transistors (2N918, 2N2369, 5x 2N2894)
  Delay: 160 mS, bandwidth: 0-20 MHz; 5 mV-20 mV/div.

  Literature describes other plugins:
  - CE4653B: 2 ways electronic switch
  - HF4672B: Préamlifier 0-25 MHz 5 mV-20 mV/div
  - HG4664: very high sensitivity Y-Amplifier 100 µV/div., 250 kHz.

  This instrument was also used by the French army.

• Net weight (2.2 lb = 1 kg)
• 14.6 kg / 32 lb 2.5 oz (32.159 lb)

• Source of data
• - - Manufacturers Literature

• Author
• Model page created by Claude Brunet. See "Data change" for further contributors.

• Other Models

• Here you find 35 models, 33 with images and 16 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Schlumberger; (international)