Tube-number record
18514
0 archive entries
18514 is a tube type in the TubeDatabase archive (class: Radiation Counter Tube). Recorded specifications: brand PHILIPS and construction Other / special. The archive does not yet hold a photographed example of this type.
BrandPHILIPS
ClassRadiation Counter Tube
Construction
Primary TypeOther / special
EnvelopeMica window / Aluminium container
Sections1
Filament / Heater
Absolute Maximum Ratings
Audio Performance
Key Features
- Self-quenching
- Mica window
- Rare gas filling
- Alpha particle detection
- Beta particle detection
- Low energy photon detection
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Geiger-Müller Counting | 600 V | — | — | — | — |
Application Notes
Used for laboratory, medical and industrial tracer technics, thickness measuring instruments, and survey instruments. Detects beta particles > 50 keV and alpha particles approx. 5 MeV.
Datasheets
Datasheet: 18514.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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