1592953400000 1312632483000 term-49073 1616541415849 1312632543000 1616290320845 adlib fitz-online adlib-term-49073 af14457f-053d-370c-bb9d-f81309915a47 2 1 scope note Detectors of fire and smoke that work by detecting ionized particles in the air. reference term-49072 adlib-term-49072 0ccc8458-0700-3580-bdcb-056e280442ef ionization detector V.PJ.AFU.ALO.AFU.BCW.AFU.ARI.AFU 1 code V.PJ.AFU.ALO.AFU.BCW.AFU.ARI.AFU 1 ionization detectors reference term-49074 adlib-term-49074 3dd198fb-aa7f-3b58-8b25-a517d553e4eb smoke detectors ionization detectors term