System Sensor Addressable Detectors

Price £27 - £39

System Sensor 22051E-26 Low Profile Addressable Optical Smoke Sensor 22051E-26

  • Low profile System Sensor optical smoke detector.
  • Revolutionary chamber offering improved false alarm immunity.


  • £32.63
  • (Exc. VAT: £27.19)
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System Sensor 52051 Low Profile Addressable Heat Sensor

  • Low profile System Sensor addressable heat detector.
  • 58°C fixed temperature and rate of rise (Class A1R), 58°C fixed (Class A1S) and 78°C fixed (Class BS) available.


  • £34.33
  • (Exc. VAT: £28.61)
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System Sensor 22051TE-26 Low Profile Addressable Multi-Sensor 22051TE-26

  • System Sensor two sensor multi-criteria fire detector incorporating photoelectric and thermal sensing elements.
  • New mechanical platform with revolutionary chamber.


  • £46.18
  • (Exc. VAT: £38.48)
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