NUKALERT

$189.99

FOR CHRISTMAS ALSO RECEIVE A PACKAGE OF THYROSAFE!

  • Detects Gamma & X-ray radiation: 20 keV to 2+ MeV
  • Detection Range: 100 mR/hr to 5,000 R/hr
  • Sensitivity: 100 mR/hr to 50 R/hr indicated in 10 ranges
  • Proportional Increasing Chirp Rate: 50 R/hr to 5,000 R/hr
  • Indication: Repeating groups of rapid countable chirps
  • Operational indicator: faint "ticking" = operating OK.
  • Alarm loudness: ~ 61 dBA (speaking volume)
  • Durability: Functional after 6' drop or submersion to 6'
  • Battery: Operational Life Expectancy @ room temp:
    - Non-alarming (normal operation) - 10 to 15 years
    - Alarming continuously at single chirp level - 3 years
    - Alarming continuously at highest alarm level - 3 months
    - See NEW Battery Replacement Program
  • Detector: Patented CdS photo resistor coupled to a rare earth phosphor scintillator
  • Housing: hermetically sealed, radiation transparent, abrasion resistant ABS plastic
  • Accuracy: Within +/- 1 chirp
  • Response Time: Dose rate dependent:
    • ~3 - 4 min. @100mr/hr
    • seconds @ R/hr ranges
  • Accumulated dose chart on back
  • EMP immunity: Meets MIL-STD-461D, RS105
  • Over range survivability: Functional after 5K R/hr. for 2hr.
  • Temperature Range: -20 C to +50 C
  • Physical: 1.75"x1.25"x .75"H (LxWxH), Wt <1.0 oz.