Detector – Dimension Commercial Detector – SOTERIA

Innovative, discrete protection for premium interiors. Soteria Dimension is an addressable optical smoke detector with an innovative flush-mounted design and chamber-less technology. It blends seamlessly into its environment, making it ideal for high-end interiors requiring a premium aesthetic. From private homes, apartments, luxury hotels and designer shops to restaurants, galleries and bars.


  • Flush-mounted design
  • Chamber-less technology eliminates dust and insect ingress to minimise false alarms
  • Easy, wipe-clean finish
  • Supports XP95, Discovery and CoreProtocol
  • Integrated switchable isolator

Soteria Dimension works with unique chamber-less fire detection technology. An infrared LED emits light outside the detector, which is then scattered by smoke back towards the detector and registered by a photodiode. This ‘virtual chamber’ eliminates dust and insect ingress, minimising false alarms and ensuring that cleaning is quick and simple with minimal disruption to occupants.

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Download the Datasheet for Technical Specifications and Ordering Information.

AP-DIM-SD Soteria Commercial Dimension Detector c/w Mounting Box
AP-DIM-MB Soteria Dimension Mounting Box



Soteria Commercial Dimension Detector Datasheet

Best-practice guide to site a Soteria Dimension detector

How to install the Soteria Dimension Specialist Optical Detector