The happy medium between Conventional and Addressable.

What is AlarmSense?

Our two-wire range AlarmSense offers additional features to our conventional ranges but isn’t quite as complex as our addressable ranges.

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Check out our selection of AlarmSense tutorial videos!

Browse Products


Explore our AlarmSense range of two-wire devices and detectors.

Register for Product Training


Our product training is ideal for those looking to improve their product knowledge or to support their Apollo system foundation.


Detection and ancillary devices are connected on the same circuit means less wiring

Priority switching reduces false alarms

Cost effective

Quick and easy to install means less time on-site

Being such a reliable and cost effective range, AlarmSense is a best seller for Fire NI. Our customers and technicians find it extremely easy to install and commission. We find it's the perfect solution for small to medium sized commercial, domestic and industrial type buildings.

Sam Keery Company Director, Fire NI

How does Priority Switching work?


  • Small blocks of flats/ apartments
  • Houses of Multiple Occupation (HMO’s/ Shared Houses)
  • B&B’s/Guest houses
  • University halls
  • Small Shops
  • Industrial Units

Our AlarmSense Panel Partners


Panel Partner

Established in 1981, C-TEC is a leading UK independent manufacturer of quality life safety electronic equipment.


Panel Partner

Haes is one of the UK’s leading manufacturers of fire alarm system control equipment.


Panel Partner

Kentec offers the most comprehensive range of Conventional, Analogue Addressable Fire Detection and Extinguishant Control Panels available.