Smoke Detectors

  • Beam Detectors

    Beam Detectors

    Optical beam smoke detectors work on the principle of light obscuration, where the presence of smoke blocks some of the light from the beam
  • Combination Detectors

    Combination Detectors

    Combination detectors combine at least 2 sensing elements in one device. Typical configurations include smoke/CO and smoke/heat detection.
  • Conventional Smoke Detectors

    Conventional Smoke Detectors

    Conventional smoke detectors are for use with conventional fire alarm systems and are typically 12 or 24V DC, depending on the panel.
  • Discontinued Smoke Detectors

    Discontinued Smoke Detectors

    We do keep stock of some older, discontinued smoke detectors and we can help find replacements if we don't have what you need.
  • Duct Detectors

    Duct Detectors

    Smoke detection devices designed for air duct applications
  • Hazardous Location Detectors

    Hazardous Location Detectors

    Smoke detectors designed for use in hazardous environments.
  • Test Equipment

    Test Equipment

    Includes test gas and test equipment. System smoke detectors are required by NFPA to be tested according to manufacturer instructions.
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