P578.61 Ultraviolet Detector Tube Ejiri ya na Qra2/Qra10/Qra53/Qra55 Burner

Nkowa okwu nkeIgwe foto ultraviolet:

Ultraviolet Phototube bụ ụdị tube nchọpụta ultraviolet nwere mmetụta fotoelectric.Ụdị fotocell a na-eji cathode na-emepụta fotoemission, photoelectrons na-aga n'ihu na anode n'okpuru ọrụ nke ọkụ eletrik, na ionization na-eme n'ihi nkukota na gas atom na tube n'oge usoro ionization;ọhụrụ electrons na photoelectrons kpụrụ site ionization usoro na-ma natara site anode, mgbe nti ion na-enweta site cathode na-abụghị direction.Ya mere, foto nke dị na sekit anode dị ọtụtụ ugboro karịa nke ahụ na oghere fototube.Ultraviolet photocells nwere metal photovoltaic na gas multiplier mmetụta nwere ike ịchọpụta ultraviolet radieshon na nso nke 185-300mm ma mepụta photocurrent.

Ọ naghị enwe mmetụta maka radieshon n'èzí mpaghara a dị egwu, dị ka ìhè anyanwụ na-ahụ anya na isi mmalite ọkụ ime ụlọ.Ya mere, ọ dịghị mkpa iji ọta ọkụ a na-ahụ anya dị ka ngwaọrụ semiconductor ndị ọzọ, ya mere ọ dị mfe iji.
Ultraviolet phototube nwere ike ịchọpụta radieshon ultraviolet adịghị ike.Enwere ike iji ya na mmanụ ọkụ ọkụ ọkụ, nlekota gas, ọkụ ọkụ, usoro ọkụ maka nlekota ọkụ na-echebe nke ngbanwe na-adịghị ahụ anya, wdg.