Alpha and Beta Radioactive Sources
Calibrate your fixed and mobile monitors with custom-designed Alpha and Beta radioactive sources tailored to your technical specifications, developed by a recognized expert in radiological protection.
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- Ensure the reliability of ambient radioactivity and effluent measurements in controlled areas
- Perform precise and regular calibrations of your measurement instruments
- Address the technical specificities of different monitor models and radionuclides
- Improve responsiveness by relying on a partner able to provide sources tailored to your specific need
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- Design custom-made sources perfectly adapted to your equipment (iCAM, spectrometer, NaI, EDGAR, etc.): activity, geometry, matrix, and encapsulation are adjusted to your instruments to ensure optimal compatibility and reliable calibration.
- Choose from a wide range of α, β, and γ radionuclides, covering activity levels from a few hundred Bq to several MBq: you benefit from a solution adaptable to your specific needs, regardless of the regulatory or technical context.
- Save time and gain flexibility with our catalog of over 600 references: an existing source can often be modified to meet your criteria without starting from scratch.
- Rely on comprehensive support: technical feasibility study, measurement uncertainty evaluation, verification of regulatory compliance (ASNR scope), and issuance of a COFRAC* calibration certificate if required.
- Reduce your logistical burden with packaging and transport solutions tailored to the proposed sources, fully managed by LEA.
- Access dedicated R&D support for your most specific requests: design of holders, testing of new matrices, on-site or LEA-based acceptance testing to ensure smooth and efficient implementation.
(*) COFRAC Calibration Accreditation No. 2-6386 – scope available at www.cofrac.fr
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- 50+ radionuclides handled on a regular basis
- 600+ catalog references available immediately
- 40,000+ sources delivered, including numerous custom-made models
- Sources adapted to monitors such as iCAM (cards) and EDGAR (drawers)
- Most frequently used radionuclides: ²³⁹Pu, ²⁴¹Am, ¹⁴C, ⁶⁰Co, ⁹⁰Sr/Y, ¹³⁷Cs, ¹⁴⁷Pm, ²³³U, ⁵⁷Co
- Available activities: from 100 Bq to several MBq
- Proven manufacturing technology and development within the ASNR scope
- Over 25 years of expertise in custom source design
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