The linear heat detector is a thermal cable that consists of two conductors of twisted steel, covered by a layer of heat sensitive polymer. Upon reaching the temperature,a contact between the two conductors is provoked, generating an alarm signal. Available in various triggering temperatures.

As its main features we underline:

• Its resistivity of 0.65 /m allows us to identify the distance to the source of heat.
• Suitable to protect cable trays, conveyor tunnels, petrochemical, storage rooms,machinery…
• “”-M”” models with a load-bearing external steel wire for ease of installation.
• 4 mm diameter.
• Extended coverage area of up to 15.2 meters.
• Approvals by UL and FM..

External covering out of polypropylene with environmental resistance, resistant to abrasion, UV protection, resistant to oils and high performance at elevated temperatures.