Duddell Thermo Galvanometer 41612
Cambridge Scientific Instrument Co.; Cambridge
- Country
- Great Britain (UK)
- Manufacturer / Brand
- Cambridge Scientific Instrument Co.; Cambridge
- Year
- 1930
- Category
- Service- or Lab Equipment
- Radiomuseum.org ID
- 181684
Click on the schematic thumbnail to request the schematic as a free document.
- Wave bands
- - without
- Power type and voltage
- No Power needed
- Loudspeaker
- - - No sound reproduction output.
- Material
- Metal case
- from Radiomuseum.org
- Model: Duddell Thermo Galvanometer 41612 - Cambridge Scientific
- Shape
- Miscellaneous shapes - described under notes.
- Dimensions (WHD)
- 220 x 220 x 350 mm / 8.7 x 8.7 x 13.8 inch
- Notes
- Spiegelgalvanometer für Hochfrequenz mit festem Permanentmagnet und Drehspule, welches zur Messung geringer Wechselströme bis herab zu etwa 20 µA bestimmt ist. Es besitzt praktisch keine Selbstinduktion und Kapazität und ist daher für jede Frequenz verwendbar.
- Net weight (2.2 lb = 1 kg)
- 10.3 kg / 22 lb 11 oz (22.687 lb)
- Price in first year of sale
- 852.00 RM
- Author
- Model page created by Museum Roggenhofer. See "Data change" for further contributors.
- Other Models
-
Here you find 16 models, 16 with images and 9 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Cambridge Scientific Instrument Co.; Cambridge