Put these in the truck for your technicians who inspect, install, or troubleshoot fire systems, and they will thank you for ...

This fire sensor circuit exploits the temperature sensing property of an ordinary signal diode IN 34 to detect heat from fire. At the moment it senses heat, a loud alarm simulating that of Fire ...

Having the ability to quickly distinguish between a fire or false alarm not only helps to keep workers safe on the job but can also protect against costly facility shutdowns. As the industry's first ...