Description
The 9490B is a 130 mm (5 in.) diameter, end window photomultiplier with an enhanced green sensitive bialkali photocathode. It has 10 high gain, high stability, SbCs dynodes of linear focused design for good linearity and timing. A version is available with the entire envelope manufactured in ultra-low background glass, which is the 9490UB.
Features and Characteristics
| Active Diameter |
115 mm |
|---|
| Spectral Response |
300 nm to 680 nm |
|---|
Applications
- Radiation monitoring
- Scintillation spectroscopy
- High energy physics studies
Accessories
