GM-Counter, Geiger-Müller Zähler URD-500
Cajevec, Rudi; Banja Luka
- Country
- Yugoslavia
- Manufacturer / Brand
- Cajevec, Rudi; Banja Luka
- Year
- 1964 ??
- Category
- Service- or Lab Equipment
- Radiomuseum.org ID
- 339136
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 3
- Number of Transistors
- 2
- Wave bands
- - without
- Power type and voltage
- Storage Battery for all (e.g. for car radios and amateur radios) / NiCd: 2.4 Volt
- Loudspeaker
- - only for Earphone!
- Material
- Metal case
- from Radiomuseum.org
- Model: GM-Counter, Geiger-Müller Zähler URD-500 - Cajevec, Rudi; Banja Luka
- Shape
- Portable set > 8 inch (also usable without mains)
- Notes
-
Geiger–Müller counter, two ranges 0,05 to 500 mr/h and 0,05 to 500 r/h. Two built-in radiation sources for calibration both ranges of the instrument.
- Author
- Model page created by Alessandro De Poi. See "Data change" for further contributors.
- Other Models
-
Here you find 1 models, 0 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Cajevec, Rudi; Banja Luka