ZRF Ritec - Model SDP 313 -Subminiature Spectrometric Detection Probe

The Spectrometric Detection Probe SDP 313 is a subminiature gamma-ray detection device consisting of removable probe and attached cable with connectors. Removable probe contains a single small size CdZnTe quasi-hemispherical detector and charge sensitive preamplifier placed in a watertight housing connected to a cable. Modifications of SDP 313 probes, which differ in used detectors sizes, spectroscopy performance, cable length and connectors types are available. These probes have been designed for application in difficult of access places. The main feature of this probe is a very small external diameter, 6 mm only.