https://www.lavastica.com/fire-gas/fire-detection/Hekatron-ORM-130A/
Hekatron ORM 130A Optical Smoke Detector - Lavastica International
Aug 27, 2024 - The Hekatron ORM 130A is replaced by the Hekatron SCD-563 Smoke Detector + USB-502-1 Detector Base. - Lavastica International
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