Datasheet Specifications
- Part number
- R331
- Manufacturer
- Hamamatsu Corporation
- File Size
- 51.31 KB
- Datasheet
- R331_HamamatsuCorporation.pdf
- Description
- PHOTOMULTIPLIER TUBES
Description
PHOTOMULTIPLIER TUBES R331, R331-05 For Liquid Scintillation Counting Bialkali Photocathode, 51mm (2 Inch) Diameter, 12 Stages, Head-On Type The R331.
Features
* Tritium efficiency in tritium window 60% Typ. Background noise in tritium window16cpm Typ. (R331) 18cpm Typ. (R331-05) Tritium end point (T. E. P. ) voltage 1700V Typ. Dark pulse summation at T. E. P. voltage 3 × 104cpm Max. Figure of merit (E2/B) 200 Typ. GENERAL Parameter Spectral Response WavelengthR331 Distributors
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