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Al/Mylar window design for reduced source attenuation
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Available in 14 different isotopes
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Configurable activity levels from 0.05 to 100 µCi
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Two disk size options
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Optional secondary calibration with NIST traceable verification
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Suitable for gamma counter and spectrometer functional checks
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Usable for radiation protection probe verification
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Applicable for educational and training purposes
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Suitable for security device testing and emergency exercises
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Compliant with U.S. NRC Exempt Quantity limits
Alpha/Beta/Gamma Laminate Disk Sources w/ Al/Mylar Window
$0.00
Spectrum Techniques Alpha/Beta/Gamma Laminate Disk Sources with Al/Mylar Window are reference sources for laboratory, radiation protection, training, and security applications.
In stock
Laminate disk sources with aluminized Mylar windows designed for use as reference sources in laboratories, radiation protection, training, and security applications. Features high-strength laminate material with 0.25 inch window covered by 0.005 inch thick Al/Mylar (80 µg/cm2). Available in two sizes: 0.2 x 1.0 inches or 0.2 x 1.75 inches with multiple isotope options. Ideal for functional checks on gamma counters, spectrometers, radiation protection probes, and portable radiological threat identification devices. Activities comply with U.S. NRC Exempt Quantity limits. Standard calibration ±20% accuracy; optional secondary calibration against NIST traceable source available for ±5% accuracy.
Description
Alpha/Beta/Gamma Laminate Disk Sources w/ Al/Mylar Window
Laminate disk sources with aluminized Mylar windows designed for use as reference sources in laboratories, radiation protection, training, and security applications. Features high-strength laminate material with 0.25 inch window covered by 0.005 inch thick Al/Mylar (80 µg/cm2). Available in two sizes: 0.2 x 1.0 inches or 0.2 x 1.75 inches with multiple isotope options. Ideal for functional checks on gamma counters, spectrometers, radiation protection probes, and portable radiological threat identification devices. Activities comply with U.S. NRC Exempt Quantity limits. Standard calibration ±20% accuracy; optional secondary calibration against NIST traceable source available for ±5% accuracy.
Features
Specifications
- Available Isotopes
- Ba-133, C-14, Cd-109, Cs-137, Co-57, Co-60, Eu-152, Fe-55, I-125, Mn-54, Na-22, Po-210, Sr-90, Tl-204, Zn-65
- Source Activity (µCi)
- 0.05, 0.1, 0.25, 0.5, 1, 5, 10, 25, 50, 75, 100
- Disk Size
- 0.2 x 1.0 inches (0.51 x 25.4 mm), 0.2 x 1.75 inches (0.51 x 44.5 mm)
- Window
- 0.25 inch (6.25 mm) covered by 0.005 inch (0.127 mm) thick Al/Mylar (80 µg/cm2)
- Source Material Deposit Diameter
- 2-3 mm
- Standard Calibration Accuracy
- ±20%
- Secondary Calibration Accuracy
- ±5%
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