Black Uranium ceramic Plate Measall KC761 / KC761A / KC761B and KC761C Spectrum Gamma

Hello everyone interested in measuring ionizing radiation Comparison of three versions KC761 spectrometer Measall KC761 11.5% FWHM 662keV Cs137 Measall KC761A 7.80% FWHM 662keV Cs137 Measall KC761B 7.38% FWHM 662keV Cs137 Measall KC761C 6.00% FWHM 662keV Cs137 My Blog: http://dozymetria.wordpress.com IG:   / dozymetria   FB:   / dozymetria   Thanks for watching