Fascinating story. The detector used in this case appears to be a Polimaster PM1208. Photo source: https://www.idnes.cz/zpravy/domaci/zvysenou-radiaci-v-praz

Fascinating story. The detector used in this case appears to be a Polimaster PM1208. Photo source: https://www.idnes.cz/zpravy/domaci/zvysenou-radiaci-v-praze-podoli-objevil-nadsenec.A110929_122948_domaci_jj/foto/TOP3e2722__MG_0346.jpg https://www.idnes.cz/zpravy/domaci/zvysenou-radiaci-v-praze-... Manufacturer page: https://www.pce-instruments.com/english/measuring-instruments/test-meters/radiation-detector-uab-polimaster-instruments-radiation-detector-pm1208m-det_386982.htm https://www.pce-instruments.com/english/measuring-instrument...