• Country
• France

• Manufacturer / Brand
• Metrix, Compagnie Générale de Métrologie; Annecy

• Year
• 1960 ??

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 107327

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

• Number of Tubes
• 2

• Valves / Tubes
• 12AU7 6AL5

• Wave bands
• - without

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

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: Vacuum Tube Voltmeter 742B - Metrix, Compagnie Générale de

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 180 x 260 x 120 mm / 7.1 x 10.2 x 4.7 inch

• Net weight (2.2 lb = 1 kg)
• 2.9 kg / 6 lb 6.2 oz (6.388 lb)

• Mentioned in
• -- Original prospect or advert

• Author
• Model page created by Hugo Sneyers. See "Data change" for further contributors.

• Other Models

• Here you find 163 models, 158 with images and 86 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Metrix, Compagnie Générale de Métrologie; Annecy