 For use in fire detection application, regulations usually require certified systems according to relevant standards, such as EN 54-5 or EN 54-22 (Europe), UL521 or FM (USA), cUL521 (Canada) and/or other national or local standards.Temperature distributions can be used to develop models based on the Proper Orthogonal Decomposition Method or principal component analysis.This allows to reconstruct the temperature distribution by measuring only in a few spatial locations 

Distributed temperature sensing can be deployed successfully in multiple industrial segments