PHTBQ ngụkọta radieshon ihe mmetụta na-eji ụkpụrụ pyroelectric sensọ, eji na njikọ dị iche iche radieshon mkpokọta anyanwụ radieshon, na-egosipụta radieshon, gbasasịa radieshon, infrared radieshon, ìhè anya, ultraviolet radieshon, ogologo ife radieshon.
Isi inductive element nke ihe mmetụta, na-eji winding plating multi-contact thermopile, elu ya na-kpuchie na ojii mkpuchi nke elu absorption ọnụego.Njikọ na-ekpo ọkụ dị n'ime ahụ, kọntaktị na-ekpo ọkụ na oyi na-eme ka ike ọkụ ọkụ.N'ime oke ahịrị ahịrị, n'ogo na mgbama mmepụta na irradiance anyanwụ.
Iko abụọ ahụ bụ iji belata mmetụta nke okpokoro ikuku convection radieshon, a na-edobe mkpuchi n'ime iji bepụ radieshon infrared nke nacelle n'onwe ya.