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인증된 전문가에게 직접 연결
인증된 전문가에게 직접 연결
Controlled radionuclides: 137Сs, 40К
Measurement vessels: 1, 0.5, 0.1 and 10 litre
Detector: Scintillator NaI(Tl) ø63x63 mm
Energy range: 50 keV – 3 MeV
Measurement range of volume (specific) activity:
131I: 3 – 1•10^6 Bq/l (Bq/kg)
134Cs: 3 – 1•10^6 Bq/l (Bq/kg)
137Cs: 3.7 – 1•10^6 Bq/l (Bq/kg)
40K: 50 – 2•10^4 Bq/l (Bq/kg)
226Ra: 10 – 1•10^4 Bq/l (Bq/kg)
232Th: 10 – 1•10^4 Bq/l (Bq/kg)
Measured sample density range: 0.1 – 3 g/cm 3
Number of ADC channels: 512
Intrinsic background for 137Cs window :<2 cps
Typical resolution at 662 keV ( Cs): 8.5%
Operation mode setup time: 10 min
Continuous run time: ≥24 h
Working temperature range: 0°С to +40°С
Relative humidity with air temperature ≤30 С without condensation: ≤75%
Power supply: 110-230 VAC, 50-60 Hz
Power consumption: ≤8 VA
Overall dimensions, weight:
Detection unit: ø97х350 mm, 2 kg
Processing unit: 200х106х35 mm, 0.62 kg
Protection unit: ø600х700 mm, 125 kg
Mains adapter: 92x62x52 mm, 1 kg
Measurement geometry:
Marinelli beaker: 1l
Flat vessel: 0.1l and 0.5l
Plastic box, 380х280х100 mm: 10l
