Autronica bjh-33 Optical Smoke Detector Photoelectric

Autronica BJH-33 is an optical smoke detector from Autronica, identified by model BJH-33. Marketed for demanding environments, it is described in listings as an optical smoke detector suitable for marine and hazardous-area installations, including Ex-rated contexts. This detector is designed to sense smoke particles in ambient air and acts as a component within Autronica's fire and gas detection family. Typical applications include ships, offshore platforms, and industrial facilities where reliable smoke detection is critical. As part of Autronica's line of detectors, BJH-33 is associated with maritime and industrial safety systems, and is presented in product catalogs under the BJH-33 designation.