Vacuum Tube Multimeter (Röhrenvoltmeter) GM7635/01

• Country
• Netherlands

• Manufacturer / Brand
• Philips; Eindhoven (tubes international!); Miniwatt

• Year
• 1952

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 78252

• Picture
• Schematics

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

• Number of Tubes
• 3

• Valves / Tubes
• EA50 EF6N EZ40 4687

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 110; 125; 145; 200; 220; 245 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: Vacuum Tube Multimeter GM7635/01 - Philips; Eindhoven tubes

• Shape
• Tablemodel, high profile (upright - NOT Cathedral nor decorative).

• Dimensions (WHD)
• 170 x 250 x 120 mm / 6.7 x 9.8 x 4.7 inch

• Notes

• Transportables Röhren-Vielfach-Messinstrument. Messbereiche: 1 bis 300 V~ (50 Hz bis 100 MHz); 1 bis 1000 V-; 0 bis 300 mA. Die Röhre EA50 befindet sich im Messkopf. Original ist der Spannungsstabilisator eine 4687. Nur bei Umsockelung wäre eine Röhre 108C1 auch möglich.

  Sie also the model from Philips France, maybe built in Eindhoven.

• Net weight (2.2 lb = 1 kg)
• 4.7 kg / 10 lb 5.6 oz (10.352 lb)

• Price in first year of sale
• 495.00 DM

• Author
• Model page created by Bernd P. Kieck. See "Data change" for further contributors.

• Other Models

• Here you find 5250 models, 4394 with images and 3450 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Philips; Eindhoven (tubes international!); Miniwatt