Máy đo liều phóng xạ Mirion Rados RDS-80

Máy đo liều phóng xạ Mirion Rados RDS-80

Model: RDS-80

Thông số kỹ thuật:

RADIOLOGICAL CHARACTERISTICS
Radiation detected: alpha >2 MeV, betaEmax >100 keV,gamma and x-rays from 5 keV to 3 MeV
Detector:  end window GM tube, 1,5-2 mg/cm2
MICA window active surface area 15,2 cm2
Measurement range: surface contamination 1 to 100 000cps or 0.01 to 1 000 000 Bq/cm2
Alarm levels: freely adjustable alarm levels forcontamination level
Cps linearity: ±15% ±1 digit over the range. The Bq/cm2display is calculated from cps values using isotopedependent coefficients
ELECTRICAL CHARACTERISTICS
Power supply: 2 alkaline batteries IEC LR6/AA size(recommended)
Battery life time: at least 2000 hours at normalbackground with alkaline cells
(More than 1 year under normal operation)
Battery alarm: two-step alarm for low battery voltage
Electromagnetic compatibility: CE compliant

Tags: Thiết bị đo phóng xạ, bức xạ