90 Deg Linear Heat Sensing Cable

PATOL 90 Deg Linear Heat Sensing Cable – Reliable Continuous Heat Detection

The PATOL 90 Deg C Digital Linear Heat Sensing (LHS) Cable is an advanced fire detection solution designed for applications that demand accurate alarm temperature control and exact fire location identification. This digital LHS cable continuously monitors temperature along its entire length and triggers an alarm when the surrounding temperature reaches 90 Deg, ensuring reliable fire detection in high-heat environments.

Built for durability and performance, the PATOL digital LHS cable is ideal for areas where environmental conditions, dust, humidity, or vibration make standard detection technologies unreliable

Operating Principle of Digital LHS Cable

The PATOL 90 Deg digital LHS cable contains two insulated conductors separated by a temperature-sensitive polymer. When the ambient temperature reaches the fixed alarm threshold of 90 Deg, the insulation breaks down at that specific point, allowing conductor contact and generating an alarm signal.

Advantages of PATOL Digital Linear Heat Detection

With decades of expertise in linear heat detection technology, PATOL delivers products that meet global fire safety standards and perform consistently in demanding installations. The 90 Deg digital LHS cable provides enhanced diagnostics, quicker fault identification, and faster emergency response, reducing downtime and improving overall safety management.

DIGITAL LINEAR HEAT SENSING CABLE 90 Deg C
Type Digital Linear Heat Sensing Cable
Voltage Rating 150Vdc (Dielectric Test 500Vdc)
Maximum Ambient Temperature 70 Degree Centigrade
Minimum Alarm Temperature 80 Degree Centigrade
Maximum Alarm Temperature 90 Degree Centigrade
Number of Cores 2 (Two)
Maximum Conductor Resistance per KM @ 20°C 100 Ohms per KM
Material
Conductor Tinned Copper Coated Steel
Insulation Thermoplastic (Red & White)
Outer Sheath Nylon (Black)
Conductor Diameter 0.9 MM
Insulation Material Thickness 0.35 MM
Approval UL Listed, File No. S24081
Approximate Detection Time (Small flame) Approximately 5 seconds
Life Expectancy / Service Life 20 Years Plus
SS Braiding Available YES (Optional)