Description
Application
Temporal δ Compton Camera can be used for many applications, such as:
- Nuclear medicine
- Nuclear waste management and characterization
- Decommissioning of a nuclear facilities
- Gamma imagining
- Safety and security
Features
Temporal δ Compton is composed of a portable unit including a processing unit and one detector unit.
- Temporal imaging read-out electronics.
- 1 calibrated detector module composed of two 32×32 mm CeBr3 crystals read-out through Phillips DPC3200 Tile Sensor.
- Embedded software to reconstruct characteristic vector (X,Y,Z,T,E) in real time for each valid scintillation event.
- Image reconstruction from acquired vectors is done at distance on a laptop.
- Energy Range 100 keV—3 MeV (Spectroscopy) and 400keV-3MeV (imagery).
- The sensitivity of the system is better than 1 nSv/h in a 60 s acquisition with a Na-22 source.
- Available in two versions:
- Temporal δ V2 – based on CeBr3
- Temporal δ V3 – based on CZT with outstanding energy resolution
SPECIFICATION
| Parameter | Value |
|---|---|
| Field of view | 78×104° degrees flat field |
| Sensitivity | 0.03μR/h in 1 hour 1kBq @1m in 2 hours 3μR/h < 1min |
| Timing Resolution | 300 ps @ 511 keV |
| Energy Range | 100 keV—3 MeV ( Spectroscopy) 400keV-3MeV (imagery) |
| Angular Resolution | <10 degrees (full spectrum) <6 degrees (energy gated) |
| Sensor Model V2 Model V3 |
CeBr3 CZT |
| Spectral Resolution Model V2 Model V3 |
<7% @ 662 keV <1.5% @ 662 keV |
| Battery Life | 4 hours with 1.2kg external batteries |
| Count Rate Limit | 1 mSv/h |
| Dimension | 21x29x16 cm |
| Weight | 3.9kg |
| Power Source | 110-220V (mains) |
| Operating Temperature | -20°C to +50°C |
| Communication | Ethernet to laptop, Wifi |
