What types of smoke detectors are available?
The type of smoke detector you require will largely depend on the size and type of your premises. The cheapest type of smoke detectors are ionisation detectors which can detect small particles of smoke before the smoke gets too dense. Ionisation smoke detectors are not ideal at detecting substances which are slow to burn but are quick to detect high flaming fires such as liquid fires so they are a good choice for workshops, garages and kitchens. Optical smoke detectors are better for detecting slow burning fires which produce larger smoke particles. Optical smoke detectors are a good choice for rooms or buildings which have a lot of wiring such as server rooms or computer suites as these substances can create a lot of smoke during a fire. Combined smoke detectors will be triggered by slow burning and high flaming fires so are a good all round choice. What types of fire alarms are available? There are many different types of commercial fire alarms available which means you will be able
