Need Expert Advice?
Call FREE 0800 678 5645
Call us any time

Multi-Sensor Fire Detector

Incorporating a smoke and a heat sensor, the Multi-Sensor Fire Detector is perfect for hotel rooms and HMOs for a more reliable conventional fire alarm system.

In stock (1000 items available)
  • £14.15+ VAT
  • (£16.98 inc. VAT)
Full price: £17.45, saving £3.30
  • 19% less
FREE Next Working Day Delivery
Delivered next working day if ordered before 2pm
Free 90 Day Returns
  • Product no.

Although working independently of each other, the two sensors can also team up, which helps to reduce false alarms and provides a quicker response to free-burning fires. Should the heat sensor notice a rise in temperature, the sensitivity of the optical smoke sensor is increased.

Better equipped to detect a wide range of fire types, the optical sensor uses an infrared light inside which is disrupted by the presence of smoke, while the heat sensor actives at temperatures between 54°C and 65°C.

Proudly manufactured by C-TEC in the UK as part of their ActiV range, it features two bright LED indicating strips (on opposite sides of the detector) in order to give 360° visibility. Plus, drift compensation ensures sensor sensitivity is automatically adjusted to suit changing environmental conditions such as a dust.

With a white polycarbonate stylish design, this is IP42 rated with EN54-5 and EN54-7 certification. To install, a suitable detector base (sold separately) is required, and you may need other smoke and heat detector, where suitable, for a more efficient system.


  • Wide operating voltage 6-33V DC
  • Certified to EN54-5 & 7 by Intertek
  • Simple twist and click design
  • Can be used on virtually all know conventional panels
  • 102.2mm diameter x 37mm deep (detector in base); 102.2mm diameter x 57.5mm deep.
  • Two 8mm x 2mm LED indicating strips for clear 360º visibility 
  • Heat element of detector alarms between 54°C min, 65°C max.
  • IP42 Rated
  • Range of bases available
  • CE Marked
  • Made in the UK by C-TEC