IP 212 "Dymfix-L" smoke detector dual-input (pass-through) optoelectronic linear single-position explosion-proof Spetspribor 256587

15949 ₽ Риэлта Surface-mounted optical-electronic explosion-proof security detector (0ExiaIIBT6X) Foton-18B (IO 309-18) Ladoga-Ex Rielta 214944 SKU: 214944 1644 ₽ Рубеж Heat fire detector rate-of-rise addressable analog IP 101-29-PR-R3 W1.03 (with pad for 3K screen) Rubezh Rbz-337475 SKU: Rbz-337475 1613 ₽ Рубеж Fire light annunciator OPOP 1-R3 "ARROW LEFT" green background. Rubezh Rbz-337642 SKU: Rbz-337642 22106 ₽ СПЭК Optical-electronic linear security detector SPEK-1113M (IO 209-29) SPEK 345944 SKU: 345944