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    Gas Sensors

    Alerton Smart Gas Sensors

    Alerton/ACI Gas Detectors use various sensing technologies to detect a wide assortment of gases. These units are housed in a NEMA 4X rated plastic enclosure that will meet the most stringent applications.

    Overview
    Alerton/ACI B5/Q5 Toxic/Combustible Gas Detectors use various sensing technologies to detect a wide
    assortment of gases. These units are housed in a NEMA 4X rated plastic enclosure that will meet
    the most stringent applications. All models feature an internal clock, LCD Display for displaying gas
    concentrations and setup, LED Status Indication, integral buzzer with three user configurable relays
    and a number of different communication protocols for use with one of our gas controllers or your
    building management system. Factory calibrated sensor module replacements are available and
    are easily replaced in the field by removing two screws on the previous module. All units should be
    checked for proper functionality and calibration once the replacement sensor module is reinstalled
    and has had a chance to warm up. A user selectable password can be used to protect the system
    integrity. The Q5 can be used as a standalone gas detector or in conjunction with the Q4C,
    M-Controller or Q-Controllers using the proprietary RS-485 Optomux communication protocol. The
    B5 uses BACnet™ MSTP (RS485) protocol to communicate directly with a BAS. Alerton/ACI also offers a full line of horns and strobes that can be used with
    the Gas detectors or building management system to alert building occupants of an alarm condition. Refer to all applicable Federal, State, Provincial
    and Local Health and Safety laws and regulations before using these products. The Q5/B5-GENL can be ordered to monitor specific combustible
    gases such as Gasoline, Ethanol, Diesel or Jet fuel.Certifications:
    • CE, ROHS
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