Get exclusive volume discounts, bulk pricing updates, and new product alerts delivered directly to your inbox.
By subscribing, you agree to our Terms of Service and Privacy Policy.
Direct access to our certified experts
Detector: Scintillator NaI(Tl) Ø25x40mm, Integrated Geiger-Muller counter tub
Ambient gamma and X radiation dose rate equivalent measurement range: 30 nSv/h – 100 mSv/h
Ambient gamma and X radiation dose equivalent measurement range: 10 nSv – 1 0Sv
Limit of intrinsic relative error of dose rate and dose measurement: ±15%
Energy range of registered X-ray and gamma radiation: 50 keV – 3 MeV
Typical sensitivity:
For 137Cs: 350 cps/(µSv·h^-1)
For 241Am: 3800 cps/µSv·h^-1
Energy dependence relative to 662 keV ( 137Cs): ±15%
Response time for dose rate change from 0.1 to 1 µSv/h: ≤2 s (accuracy error ≤±10%)
Detection time of 137Cs source with 10 kBq activity at 5 cm distance: <2 s
Count rate measurement range: 1 – 10^5s^-1
Power supply: Internal rechargeable Ni-MH battery or AC power adapter
