RadQual's calibrated rod sources typically have a calibration accuracy of ± 3% - 5% at a 99% confidence level. Physical dimesions are 2.96 inches (75 mm) total length by 0.47 inches (11.9 mm) diameter.

RadQual's calibrated rod sources are manufactured by gravimetric transference of NIST traceable solutions.

Calibration is confirmed using a High Purity Germanium detector.

All rod sources are shipped with a custom decay calendar.

RadQual's rod sources are designed to mimic a tube source so there is no need to buy duplicate products.

Activity end is color coded to provide easier identification, Yellow/Na-22.

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