RadSolver™ Radioisotope Identification Device (RIID)

RadSolverTM is based on ScintiClearTM detector- a new high-performance 3.0% at 662 keV SrI2(Eu)-based gamma-sensitive scintillator. With excellent energy resolution across 20 keV – 3 MeV energy range, high stopping power, and the absence of internal activity, ScintiClearTM heralds a new era in rapid and accurate identification of complex isotope mixtures in small volumes and shielded containment. RadSolverTM is a rugged RIID with state-of-the-art nuclide identification software, designed for the most demanding environmental conditions and challenging assignments.

  • Priced to compete with standard medium resolution (NaI) RIIDs
  • Unambiguous and fast identification in heavily shielded and complex SNM masking scenarios
  • Sourceless gain stabilization and automatic temperature compensation
  • Proven operation in harsh environments
  • State of the art ScintiClear detector free of contamination by La-138 and other interfering nuclides
  • Optional live data transmission and reach back
  • Optional automatic tagging of scanned data with GPS information

Request a quote


RadSolver RIID
Gamma radiation detectors SrI2(Eu) Ø38×38 mm
Neutron radiation detector 6LiF/ZnS
Gamma radiation energy range 20 keV – 3 MeV
Radionuclide identification Exceeding ANSI N42.34 – 2015 requirements
Typical energy resolution 3.2% at 662 keV
Measurement range of ambient dose equivalent rate 40 nSv/h – 100 mSv/h
Typical sensitivity to gamma radiation 241Am
5500 cps/(µSv·h-1)
800 cps/(µSv·h-1)
400 cps/(µSv·h-1)
Protection class IP65: Fresh-water-resistant, splash-proof, dust- and sand-proof
Operating temperature -4°F to +122°F
-20°C to +50°C
Relative air humidity ≤95% (non-condensing)
Continuous run time 18 h
Connection to PC USB, Bluetooth
Overall dimensions, weight 9″ x 4.5″ x 7″, 4.2 lbs
230 x 115 x 177 mm, 1.9 kg

Design and specifications are subject to change without notice.
For details please refer to the datasheet.


You have not viewed any product yet!