• Country
• Worldwide

• Manufacturer / Brand
• Schlumberger; (international)

• Year
• 1971

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 278188

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

• Number of Tubes
• 3

• Valves / Tubes

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC)

• Loudspeaker
• - - No sound reproduction output.

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Digital Multimeter 1240 - Schlumberger; international

• Shape
• Tablemodel, with any shape - general.

• Notes

• Schlumberger  Digital Multimeter 1240,

  3,5 stelliges Multimeter mit 3 Ziffern-Anzeigeröhren ( Nixies ) und einem Leuchtbalken für die 1, das Gerät hat 26 Meßbereiche, 5 x DC von 0,2....2000 V, 5 x AC von 0,2....1000 V, jeweils 5 x 0,2 ...2000 mA ( AC und DC ), sowie 6 Widerstands-Bereiche bis 20 MOhm

• Mentioned in
• Funkschau (14/1971, S.1334)

• Author
• Model page created by Reinhard Keins. 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)