• Country
• Germany

• Manufacturer / Brand
• Ontra - Werkstätten; Berlin

• Year
• 1948 ?

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 221918

• Number of Tubes
• 1

• Valves / Tubes

• Wave bands
• - without

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

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: RC-Messbrücke RCM/ I - Ontra - Werkstätten; Berlin

• Shape
• Tablemodel, with any shape - general.

• Notes
• 2KHz-Oszillator erzeugt Messpannung für die Bereiche 10 Ohm bis 10 MOhm und 10 pF bis 10 uF. Magisches Auge im Zentrum der Skala als Null-Indikator.

• Mentioned in
• Radio-Mentor (1948, Heft 4, S.154)

• Author
• Model page created by Hans-Werner Ellerbrock. See "Data change" for further contributors.

• Other Models

• Here you find 31 models, 28 with images and 9 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Ontra - Werkstätten; Berlin