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 ...

So, when do smoke alarms expire? When in doubt, the rule to remember is “toss at 10, then start again.” In other words, residents need to replace their smoke alarms every 10 years, and no, not just ...

In this episode, Russ shows us an alarming wiring violation. As per Sec. 760.130(B)(1) of the 2017 Edition of the NEC, these cable splices should be placed in a listed box, enclosure or fire alarm ...

Complies with EN 14604, EN 50291, and Q mark. Related To: Ajax Systems Wireless fire detector with a built-in siren. The detector has a dust-proof smoke chamber, a dual-spectrum optical smoke sensor, ...

CATEGORY. THE DEADLY FIRES BEING BLAMED ON AN OVERLOADED CIRCUIT AND YORK’S FIRE CHIEF THINKS TOO MANY APPLIANCES WERE PLUGGED INTO ONE CIRCUIT, OVERLOADING THE ELECTRICAL CIRCUIT LIKE THAT IS ...

Smoke detection in data centers is critical, not only for life safety reasons, but also to reduce fire-related business interruption and property damage. Data centers are unique environments, which ...

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 ...

That’s why Kidde, the maker of fire safety solutions, is raising awareness through Cause for Alarm™, a fire education and safety initiative addressing fire safety gaps. When a home has a working smoke ...