Radiometech

YOKAI

SCINTILLATION ALPHA DETECTOR

YOKAI is an alpha radiation scintillation meter based on the inorganic ZnS:Ag scintillator sputtered on a disk and coupled with a semiconductor photomultiplier tube. The device can be used as a detector of surface contamination with alpha-radioactive nuclides, as well as in searching for minerals and radon indication.
YOKAI has a choice of measuring units. The device has a built-in Li-Ion battery and an integrated charger.

Application examples:

  • Radiation protection
  • Mining industry
  • Speleology
  • Civil defense
  • Hazard identification and risk assessment.

MAIN PARAMETERS

  • Dimensions:                          70 x 100mm

  • OLED display resolution:    128×64 px

  • Power:                                    Build-in Li-Po 750 mAh

  • Charging:                               5V/1500 mA

  • Alarms types:                        Audio & visual

  • Detector type:                       ZnS:Ag scintillator + SiPM

  • Detector active area:           40 cm2

  • Energy range:                        2 – 6 MeV

  • Available units:                     cps, Bq/cm2