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High-Efficiency End-Well NaI(Tl) Scintillators
ATR Crystal engineers specialized end-well NaI(Tl) scintillators designed for maximum detection sensitivity. Featuring a precision-machined concentric cylindrical well, this geometry fully surrounds the specimen, making it the most efficient configuration (typically >78%) for high-precision radioimmunoassay applications.
- Maximum Exposure: The unique cylindrical well design ensures the scintillator surrounds the sample, capturing nearly all emitted radiation.
- Precision Encapsulation: Robustly housed in aluminum cases with a high-transparency optical window for optimized light collection.
- Peak Efficiency: Engineered for ultra-sensitive measurements where high detection efficiency and consistent energy resolution are mandatory.
End Well NaI(Tl) Scintillator
Description
Parameter
Description
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 ) Good efficiency for low-level Gamma-ray detection
Parameter
Advantages
| Typical Specification | ||||||||
|---|---|---|---|---|---|---|---|---|
| Model | Crystal Size(mm) | Outer Dimension(mm) | Encapsulation | Detection Efficiency | ||||
| D1 | H | D2 | L | φ | h | |||
| NaI-D40H40-W20-25 | 40 | 40 | 45 | 47 | 20 | 25 | Aluminum housing with K9 glass window | ≥78% |
| NaI-D50H50-W25-35 | 50 | 50 | 56 | 57 | 25 | 35 | Aluminum housing with K9 glass window | ≥78% |
| NaI-D75H75-W30-50 | 75 | 75 | 81 | 82 | 30 | 50 | Aluminum housing with K9 glass window | ≥78% |
| Note: other size or specifications can be customized according to your requirements. | ||||||||
Structure
