Tube-number record
18516
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BrandPhilips
ClassGeiger-Müller Counter Tube
Construction
Primary TypeOther / special
EnvelopeFerrochromium window
SectionsSingle
Filament / Heater
Absolute Maximum Ratings
Plate Voltage750 V
Audio Performance
Key Features
- Low background
- Halogen quenched
- End-window
- Ferrochromium window
- Beta radiation detection
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Recommended operating conditions | 600 V | — | 10000000 | — | — |
Application Notes
Recommended for use in anti-coincidence circuits with guard counter type 18518. Tube should be kept dry and clean to prevent leakage.
Datasheets
Datasheet: 18516.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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