A pneumatic sample changer for gamma-ray spectroscopy
A gravity‐feed, pneumatic‐ejection sample changer has been developed. The changer is suitable for both flat and well‐type detectors and permits the continuous use of gamma‐ray spectroscopy equipment 24 h a day, 7 days a week. The electronic circuitry has a fail‐safe feature which stops the operation of the changer if a malfunction occurs.
Review of Scientific Instruments↗