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Röhrenvoltmeter DC

Röhrenvoltmeter ; Nadir, Deutawerke; (ID = 276146) Equipment
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Röhrenvoltmeter ; Nadir, Deutawerke; (ID = 276146) Equipment
Select picture or schematic to display from thumbnails on the right and click for download.
Country:  Germany
Manufacturer / Brand:  Nadir, Deutawerke; Berlin-Wilmersdorf
Year: 1927 ? Category: Service- or Lab Equipment
Valves / Tubes 2:
Wave bands - without
Power type and voltage Storage and/or dry batteries / 3 & 4 & 17 & 96 Volt
Loudspeaker - - No sound reproduction output.
Power out
from Model: Röhrenvoltmeter [DC] - Nadir, Deutawerke; Berlin-
Notes Zweistufiges Röhrenvoltmeter, 5 Messbereiche. Vollausschlag des Instruments links (somit nicht überlastbar).
Mentioned in Lehmann: Die Rundfunktechnik (1930?)

Model page created by Georg Richter. See "Data change" for further contributors.

All listed radios etc. from Nadir, Deutawerke; Berlin-Wilmersdorf
Here you find 9 models, 7 with images and 2 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.