Detector assemblies
ATR Crystal supplies encapsulated scintillators and detector assemblies for radiation monitoring, laboratory measurement, industrial inspection and OEM instruments. Assemblies can include crystal selection, hermetic packaging, optical windows, PMT or photodetector coupling, light guides and custom mechanical housings.
Selection guide
| Assembly type | Typical configuration | Common applications |
|---|---|---|
| NaI(Tl) detector | Encapsulated NaI(Tl) crystal coupled to PMT or photodetector. | Gamma spectroscopy, radiation monitoring and counting systems. |
| Well detector | Crystal with well geometry for higher sample counting efficiency. | RIA, sample measurement and low-activity counting. |
| Custom scintillation detector | Crystal, optical coupling and housing designed around system requirements. | OEM instruments, inspection systems and research detectors. |
Available products
LaBr3(Ce), or cerium-doped lanthanum bromide, is a high-light-output and fast-decay scintillation crystal used for gamma-ray spectroscopy, isotope identification, high-count-rate measurement, and nuclear physics instrumentation.…
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Square Type NaI(Tl) Scintillator is a hermetically encapsulated square or rectangular sodium iodide scintillator designed for detector arrays, side-entry gamma detection and custom industrial…
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X-Ray Type NaI(Tl) Scintillator is a thin disk-shaped encapsulated NaI(Tl) crystal designed for soft X-ray and low-energy gamma-ray detection. ATR Crystal supplies NaI(Tl) disks…
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End Well NaI(Tl) Scintillator is a hermetically encapsulated sodium iodide crystal with a concentric end well for high-efficiency sample counting and low-level gamma detection.…
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Through-side Well NaI(Tl) Scintillator is a hermetically encapsulated sodium iodide crystal with a through-side hole for continuous sample, pipe or passing-source measurement. ATR Crystal…
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General Encapsulated NaI(Tl) Scintillator is a hermetically sealed cylindrical sodium iodide detector crystal for gamma-ray detection and spectroscopy. ATR Crystal supplies NaI(Tl) crystals in…
View DetailsManufacturing support
Products can be prepared according to drawings, target tolerance and system integration requirements.
Polishing, coating, wrapping, encapsulation and optical coupling requirements can be reviewed before quotation.
ATR can help match material selection with detector, laser, optical or measurement requirements.
Send material, size, quantity, surface treatment and application requirements. Drawings are recommended for custom geometries, arrays and assemblies.
FAQ
Please provide material, dimensions, tolerance, quantity, surface requirements and target application. Drawings are recommended for assemblies and custom parts.
Many products can be customized by size, geometry, polishing, coating, wrapping, packaging or optical coupling requirements.
Start from the required wavelength, radiation type, readout method, operating environment and mechanical constraints. ATR can review the application before quoting.
