Through-side Well NaI(Tl) Scintillator
Through-side well NaI(Tl) scintillator has a through-side hole passing vertically through the cylindrical NaI(Tl) crystal.
It is housed in aluminum cases, for measurements, light output can be obtained from the optical window mounted on one end while passing the specimen through the side hole. Through-side well NaI(Tl) scintillators are the second most efficient configuration and are ideal for radioimmunoassay and fuel rod scanning applications.
Design Options
1 ) Encapsulation material options
Metal container: Aluminum, Stainless steel
Optical window: K9 glass, Quartz, Sapphire
2 ) Special flanges, mounting fixtures or other modifications
Features
1 ) High detection efficiency
2 ) High light output
3 ) Good energy resolution
Typical Specification
Model | Crystal Size(mm) | Outer Dimension(mm) | Encapsulation | Detection Efficiency | ||||
D1 | H | φ | D2 | L | d | |||
NaI-D40H40-SH20 | 40 | 40 | 20 | 45 | 47 | 19 | Aluminum housing with K9 glass window | ≥80% |
NaI-D50H50-SH25 | 50 | 50 | 25 | 56 | 57 | 24 | Aluminum housing with K9 glass window | ≥75% |
NaI-D75H75-SH35 | 75 | 75 | 35 | 81 | 82 | 34 | Aluminum housing with K9 glass window | ≥75% |
Note: other size or specifications can be customized according to your requirements. | ||||||||
Structure
