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...Pe wizard gamma counter topics what is a and how does it work using the step by procedures things to consider when type of scintillation that measures ionizing radiation has solid scintillator made sodium iodide which generates photons light in response incident sensitive photomultiplier tube pmt from attached an electronic amplifier other equipment process signals produced photo multiplier detector diagram overview no liquid cocktail used or samples added tubes are capped placed racks on conveyor counting method selected touch pad viewing screen started...