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Through-Side Well NaI(Tl) Scintillators for Continuous Scanning
ATR Crystal engineers specialized through-side well NaI(Tl) scintillators featuring a precise vertical through-hole design. Securely housed in robust aluminum cases, this advanced geometry allows specimens to pass directly through the crystal, making it the definitive choice for demanding radioimmunoassay and continuous fuel rod scanning applications.
- High-Efficiency Geometry: Globally recognized as the industry’s second most efficient configuration, maximizing specimen-to-detector exposure.
- Continuous Monitoring: Features a highly precise vertical through-side hole integrated into the cylindrical NaI(Tl) crystal for uninterrupted dynamic measurements.
- Optimized Readout: Fully encapsulated in durable aluminum cases with a premium optical window mounted on one end for seamless photodetector integration.
Through-side 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 ) High light output
3 ) Good energy resolution
Parameter
Advantages
| 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


