Fire and Gas System Upgrade Project - Linear Heat Detection (LHD) is a very commonly used method of fire detection. It can detect a fire anywhere along the length of the cable,
![Linear heat detection - May 2016 - Technoswitch Fire Detection & Suppression - SMART Security Solutions Linear heat detection - May 2016 - Technoswitch Fire Detection & Suppression - SMART Security Solutions](http://www.securitysa.com/articles/SMART%20Security%20Solutions%20-%20Published%20by%20Technews/516HSS42.jpg)
Linear heat detection - May 2016 - Technoswitch Fire Detection & Suppression - SMART Security Solutions
![Sujay Fire LLP on X: "Linear Heat Detection (LHD) System is a very commonly used method of fire detection. To install LHD in your premises contact us: +91 9011014444 / +91 8888880567 Sujay Fire LLP on X: "Linear Heat Detection (LHD) System is a very commonly used method of fire detection. To install LHD in your premises contact us: +91 9011014444 / +91 8888880567](https://pbs.twimg.com/media/Eifu1kBUYAAjI58.jpg)
Sujay Fire LLP on X: "Linear Heat Detection (LHD) System is a very commonly used method of fire detection. To install LHD in your premises contact us: +91 9011014444 / +91 8888880567
![FirePlus-LHD Digital Linear Heat Detection cable 88°C PVC Coated-UL Listed. Available in 50m, 100m, 200m, 500m and 1000m Reels | Context Plus FirePlus-LHD Digital Linear Heat Detection cable 88°C PVC Coated-UL Listed. Available in 50m, 100m, 200m, 500m and 1000m Reels | Context Plus](https://contextplus.co.uk/wp-content/uploads/2019/07/LHD-68-P-2.png)