• Country
• Switzerland

• Manufacturer / Brand
• Metrohm AG; Herisau

• Year
• 1950 ??

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 282966

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

• Number of Tubes
• 6

• Valves / Tubes
• EF6 EF6 EBL21 EBL21 EBL21 EBL21 unknown_regulator

• Wave bands
• Wave Bands given in the notes.

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

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: HF-Generator - Meßsender ME20 - Metrohm AG; Herisau

• Shape
• Tablemodel, slant panel.

• Notes

• Modulierbarer HF-Generator für 0,09...33 MHz, unterteilt in 8 Teilfrequenzbereiche. HF-Spannung und Modulationsgrad variabel. Modulationsumschalter: "Eigen-Mod / Aus / Fremd-Mod".

  Es ist unsicher ob die in der Röhren-Liste erwähnten Röhren stimmen.

• Net weight (2.2 lb = 1 kg)
• 11 kg / 24 lb 3.7 oz (24.229 lb)

• Author
• Model page created by Michael Mischke. See "Data change" for further contributors.

• Other Models

• Here you find 7 models, 6 with images and 7 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Metrohm AG; Herisau