Intrinsically Safe & Explosion Proof Fire Alarm Devices

Intrinsically Safe and Explosion-Proof fire products are designed to enable safe operation of high-quality fire detection technology in explosive and hazardous environments.

Achieving "Intrinsically Safe" status means the electrical components of these products are incapable of sparking or generating heat that could ignite explosive atmospheres, achieved by carefully controlling current and voltage levels across the entire circuit. This safety standard ensures that electrical and thermal energy is contained to prevent ignition in hazardous settings involving explosive gases or combustible dust.

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Items 13-24 of 26

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  1. Apollo Orbis I.S. BS Heat Detector with Flashing LED (ORB-HT-51152-APO)
    ORB-HT-51152-APO

    > Intrinsically safe
    > BS heat detector
    > Ideal for dirty / smoky environments
    £75.66 £63.05 As low as £75.06
  2. Apollo Orbis I.S. CR Heat Detector (ORB-HT-51153-APO)
    ORB-HT-51153-APO

    > Intrinsically safe
    > CR heat detector
    > Ideal for dirty / smoky environments
    £75.66 £63.05 As low as £75.06
  3. Apollo Orbis I.S. CR Heat Detector with Flashing LED (ORB-HT-51154-APO)
    ORB-HT-51154-APO

    > Intrinsically safe
    > CR heat detector
    > Ideal for dirty / smoky environments
    £75.66 £63.05 As low as £75.06
  4. Apollo Orbis I.S. CS Heat Detector (ORB-HT-51155-APO)
    ORB-HT-51155-APO

    > Intrinsically safe
    > CS heat detector
    > Ideal for dirty / smoky environments
    £75.66 £63.05 As low as £75.06
  5. Apollo Orbis I.S. CS Heat Detector with Flashing LED (ORB-HT-51156-APO)
    ORB-HT-51156-APO

    > Intrinsically safe
    > CS heat detector
    > Ideal for dirty / smoky environments
    £75.66 £63.05 As low as £75.06
  6. Apollo Orbis I.S. Optical Smoke Detector (ORB-OP-52027-APO)
    ORB-OP-52027-APO

    > Intrinsically safe
    > Reduces false alarms
    > Algorithms for reliability of alarm
    £79.96 £66.63 As low as £79.31
  7. Apollo Orbis I.S. Optical Smoke Detector with Flashing LED (ORB-OP-52028-APO)
    ORB-OP-52028-APO

    > Intrinsically safe
    > Reduces false alarms
    > Algorithms for reliability of alarm
    £79.96 £66.63 As low as £79.31
  8. Apollo Orbis I.S. Multi-Sensor Detector (Optical/Heat) (ORB-OH-53027-APO)
    ORB-OH-53027-APO

    > Intrinsically safe
    > Optical/heat multisensor
    > Reduces false alarms
    £97.12 £80.93 As low as £96.34
  9. Apollo Orbis I.S. Multi-Sensor Detector (Optical/Heat) with Flashing LED (ORB-OH-53028-APO)
    ORB-OH-53028-APO

    > Intrinsically safe
    > Optical/heat multisensor
    > Reduces false alarms
    £97.12 £80.93 As low as £96.34
  10. Apollo Conventional I.S. Weatherproof Manual Call Point (without LED) (55100-033APO)
    55100-033APO

    > Intrinsically safe
    > Weatherproof applications
    > Suitable for use on Zones 2, 1 & 0
    £148.20 £123.50 As low as £147.01
  11. Apollo Conventional I.S. Open-Area Sounder (Red Body) (29600-379)
    29600-379

    > ATEX certified
    > IECEx certified
    > Suitable for Group I mining applications
    £273.00 £227.50 As low as £262.08
  12. Apollo Conventional I.S. Galvanic Barrier (29600-378)
    29600-378

    > Intrinsically safe
    > Conventional galvanic barrier
    > ATEX directive compliant
    £339.30 £282.75 As low as £325.73
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