Control of pulse radiation during operation of linear electron accelerators or other pulse action installations.
The monitor consists of AT1123 dosimeters and components of АТ2327.
- Logging of dose rate levels and threshold exceeding events
- Software for displaying current radiation environment in controlled area on PC screen
- Backup power source
- Fault diagnostics
- Dosimetric control of both pulse and continuous gamma radiation
- Operation of AT1123 dosimeter in off-line mode as a portable instrument
| Detector | Scintillation plastic, Ø30×15 mm |
| Measurement range of ambient dose equivalent rate – For pulse radiation – For continuous radiation |
0.1 µSv/h – 10 Sv/h 50 nSv/h – 10 Sv/h |
| Measurement range of ambient radiation dose equivalent | 10 nSv – 10 Sv |
| Energy range – For pulse radiation – For continuous radiation |
15 keV – 10 MeV 15 keV – 3 MeV |
| Energy dependence relative to 662 keV (137Cs) 15 keV – 60 keV 60 keV – 3 MeV 3 MeV – 10 MeV |
±35% ±25% ±50% |
| Minimum duration of pulse radiation for pulse dose rate up to 1.3 Sv/s | 10 ns |
| Sensitivity to 137Cs gamma radiation | ≥70 cps/µSv·h-1 |
| Number of measurement channels | Up to 32 |
