PyrOnode is the robust over temperature alarm at the heart of PyrOptic Hot-Spot detection technology.
PyrOnode cuts the plastic fiber optic detection loop when heated past the alarm temperature.
PyrOnodes are available with a range of standard activation temperatures from 70℃ to 106℃.
PyrOnodes are directly attached to all bolted and tunnel style connections. PyrOptic can also customise the mounting to suit your specific requirements.