Types of Smoke Alarms and Detectors

Types Of Smoke Alarms And Detectors

 

Smoke Alarms are needed in every building in the UK (and the world for that matter). In fact for maximum protection you should have a smoke alarm in every room. However in today’s day and age there are so many different types of smoke alarms /detectors that you can buy to help identify a potential fire. So below you will be able find information on all the main smoke alarms and there purposes.

types of smoke alarms
                   optical smoke alarm

Optical Smoke Alarms can be used in hallways, landings and your living room. Optical smoke alarms are very effective with detecting larger particles produced by slow-burning fires such as smouldering foam-filled upholstery and overheated PVC wiring. They are also slightly less sensitive to flaming fires. Expect to pay a bit more for optical smoke alarms.

 

Ionisation Smoke Alarms are ideal for use in bedrooms. This is because Ionisation smoke alarms are very sensitive to small particles of smoke produced by fast flaming fires such as fires from wood, pans and paper. This also means an Ionisation Smoke Alarm will not work appropriately near a kitchen as something as small as burnt toast could set the alarm off. They are therefore marginally less sensitive to slow burning and smouldering fires, which give off larger quantities of smoke before flaming occurs. These alarms also tend to be cheaper than the optical smoke alarms.

 

 

types of smoke alarms
Kidde heat alarm

 

Heat Alarms  are designed to work effectively in kitchens and garages.  Heat alarms detect the increase in temperature from  its environment such as that from a fire. Heat alarms can also be slightly more expensive than smoke alarms.

 

Multi-Sensor Alarms  combine the uses of optical smoke alarms and heat alarms all in one. Multi-Sensor Alarms can be used in hallways, Landings, Living rooms and Bedrooms. Multi-Sensor Alarms responds to all types of fire from flaming to smouldering. It also eliminates false alarms while also increasing the speed of detection.

 

Important Things To Remember

  • Every month check your smoke alarm is in working order by pressing the test button
  • Make sure the smoke alarm is clean. Dust, debris and cobwebs can interfere with its operation
  • Gently Vacuum your smoke alarm monthly to prevent any possible dirt that may be block the sensor
  • Replace your smoke alarms battery at least once a year

 

Hope this blog has been beneficial for you on understanding the different types of smoke alarms and be sure to check out our smoke alarms here at ExtingoFire for the best in fire safety equipment.

 

 

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