FEATURES & BENEFITS
The HM/PTSE/UL/W series consists of plug in addressable multi-criteria detectors.
It serves as a replacement for the HM-PTSE-UL Series.
These detectors integrate photoelectric and thermal sensors into a single unit.
The combination of sensors allows for sensing multiple components of a fire.
This approach enhances sensitivity to real-world fires while minimizing nuisance alarms.
Multiple sensors and communication capabilities significantly reduce false alarms compared to single sensing methods.
Sophisticated algorithms maximize the advantages offered by the sensor types.
The detectors in this series are certified under UL 268 7th Edition & UL-521
