Encapsulated ∅50 mm × 100 mm NaI (Tl) Crystal Assembly

Encapsulated ∅50 mm × 100 mm NaI (Tl) Crystal Assembly

This Sodium Iodide Scintillation Crystal Assembly is a high-performance detector designed for precise gamma-ray spectroscopy and radiation measurement. The standard NaI (Tl) Crystal 2-inch diameter by 4-inch length (∅50 mm × 100 mm) offers an optimal balance between detection efficiency and energy resolution for a wide range of applications.

The Main Advantages

• Match well with photomultiplier tube, high photoelectric conversion efficiency
• High light output and no obvious self-absorption in the luminescence band, with high luminescence efficiency
• Good energy resolution for both X-rays and γ-rays

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Main Applications

• Industrial Non-Destructive Inspection:Industrial CT, etc.
• Oil well logging: Natural gamma ray spectral logging, etc
• Environmental radiation monitoring:Portable multifunctional radiation detection spectrometer, X & γ dose equivalent (rate) meter, etc
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We Can Provide

• Crystal Size: Diameter 5~130 mm, length 5~400 mm, can be customized
• Encapsulated assemblies and detectors in various sizes

Leading Crystal (Xiamen) Optoelectronics Technology Co., Ltd., a subsidiary of Xiamen Tungsten Co., Ltd.​ (stock code: 600549), is headquartered in Xiamen, Fujian Province, China. The company specializes in the R&D and large-scale production of high-performance, high-reliability functional crystal materials .

Supported by a top-tier global team of crystal experts with extensive experience and backgrounds such as the Chinese Academy of Sciences, the company focuses on two core product categories: scintillation crystals including BGO, Lanthanum Bromide, and Sodium Iodide; and optical crystals such as BaF₂, MgF₂, and CaF₂ .

Leveraging the technical heritage from its parent company's national-level R&D center, Leading Crystal is dedicated to providing clients with integrated, customized solutions encompassing precise raw material control and tailored crystal preparation.