The AT1320M Gamma activity monitor is a stable scintillation radiometric device, specifically manufactured to gauge volume gamma-radiation activity of 51Cr, 99mTc, 111In, 123I, 125I, 131I and 201Tl radionuclides in liquid radioactive waste.
It is a spectrometric smart probe with a built-in constant self-propelled LED stabilization of energy scale, and parametric temperature stabilization.
The unit is also useful in nuclear medicine, radiopharmacy, radioecology and radioactive waste control.