Handheld Radioactive Isotope Identifiers (RIID)
PGT handheld Radiation Isotope Identifiers (RIID) are the most advance and sensitive instruments commercially available. Incorporating our patented QCC algorithm they produce the fastest and most accurate isotope identification for scintillator-based detectors. The model RIIDEye comes as standard with 2 inch diameter x 2 inch long NaI detector. For increased sensitivity we offer a larger 3 inch version, and for improved accuracy LaBr3 scintillator option is available.