Previous Product Next Product SEC-ASIS Air shield for ILIA SOHI Please login to see your pricing Login SKU: SEC-ASIS Category: Beam Detectors and Accessories Description Description SOHI can be expanded for dusty environment with the air shield to avoid dust deposit in front of the SOHI pane. Downloads SEC-ASIS Brochure.pdf Related products Quick View Quick View Beam Detectors and AccessoriesSEC-ERHS0712-PRO Read moreBeam Smoke Detector Quick View Quick View Beam Detectors and AccessoriesSEC-CSRLS-2 Read moreControl unit for 2 ILIA Quick View Quick View Beam Detectors and Accessories, Protective GuardsFIREBEAM-CAGE Read moreWall cages