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Precision Encapsulated NaI(Tl) Scintillators for Gamma-Ray Detection
ATR Crystal engineers premium encapsulated NaI(Tl) scintillators housed in robust aluminum cases. Designed as highly efficient gamma-ray detectors, these precision-cut cylindrical crystals are the industry standard for advanced scintillation measurement and spectrometry.
- Robust Encapsulation: Precision-machined cylindrical geometries safely sealed in durable aluminum cases for maximum environmental protection.
- Optimized Light Output: Features a highly transparent optical window paired with versatile face or side radiation entry.
- Peak Performance: The specialized cylindrical design ensures highly uniform light collection and the best energy resolution for ordinary gamma-rays.
General Encapsulated 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 ) Emission spectrum well matched with the sensitivity curve of photomultiplier tubes (PMTs)
2 ) High light output
3 ) Good energy resolution
4 ) Maximum crystal size: Diameter 150mm x Height 400mm
Parameter
Advantages
| Typical Specification | |||
|---|---|---|---|
| Model | Crystal Size(mm) | Encapsulation | Energy Resolution(Cs-137) |
| NaI-D25H25 | Dia. 25.4 x 25.4 | Aluminum housing with K9 glass window | ≤8.0%@662keV or better |
| NaI-D25H40 | Dia. 25.4 x 40.0 | Aluminum housing with K9 glass window | ≤8.0%@662keV or better |
| NaI-D40H40 | Dia. 40.0 x 40.0 | Aluminum housing with K9 glass window | ≤8.0%@662keV or better |
| NaI-D50H50 | Dia. 50.8 x 50.8 | Aluminum housing with K9 glass window | ≤8.0%@662keV or better |
| NaI-D63H63 | Dia. 63.5 x 63.5 | Aluminum housing with K9 glass window | ≤8.0%@662keV or better |
| NaI-D76H76 | Dia. 76.2 x 76.2 | Aluminum housing with K9 glass window | ≤8.0%@662keV or better |
| NaI-D127H127 | Dia. 127 x 127 | Aluminum housing with K9 glass window | ≤8.0%@662keV or better |
| Note: other size or specifications can be customized according to your requirements. | |||
Structure
