3″x3″ NaI(Tl) Scintillation Detector

Model NAI3/3P3: High-Efficiency 3″x3″ NaI(Tl) Detectors

ATR Crystal engineers the robust Model NAI3/3P3 Scintillation Detector, a fully integrated assembly featuring a larger Dia. 3″x3″ NaI(Tl) crystal paired with a premium 3-inch PMT. This expanded detection volume significantly maximizes Gamma-ray capture efficiency while maintaining the ultimate plug-and-play reliability demanded by advanced spectroscopy systems.

• Uncompromised Precision: Consistently delivers an exceptional energy resolution of <7.5% @ 662keV, ensuring precise spectral analysis even with the larger crystal volume.
• Seamless Integration: Equipped with the industry-standard 14-pin connector for effortless, plug-on compatibility with digital MCAs and PMT bases.
• Hermetic Shielding: Securely encapsulated in a heavy-duty aluminum housing with internal magnetic and light shields to guarantee zero environmental interference.