• iQguard Toxic

    iQguard Toxic Gas Detection Sensor from AmpControlThe iQguard series of gas detectors provide high performance solution for a wide variety of industrial gas detection applications. By applying our wealth of experience and innovation in gas detector design, we have created a new generation of products serving environmental monitoring applications.

    The iQguard series provide accurate, stable and repeatable gas detection measurements across a wide range of gas types.

    iQguard Series options:

        Display and non-display models   
        Stainless steel or moulded PVC enclosure   
        Built in Modbus communications and ethernet options   
        SIL 2 compatible models available


    Australian designed and manufactured  

     {2jtoolbox_content tabs id:2 begin title: Features}

    • Display or non-display models
    • Wide range of gas types
    • Stainless or moulded PVC enclosures
    • Swappable detector heads
    • Flexible configuration
    • Built-in relays
    • Modbus communications
    • Optional ethernet communications
    • Built in EMC RFI protection
    • SIL2 compatible
    • Compact & lightweight
    • Easy access connectors for installation of field wiring
    • Protected to IP66
    • Wide input power supply range
    • Easy to use
    • Simple sensor removal and replacement
    • On-board analysis function monitors sensor performance in display model

    {2jtoolbox_content tabs id:2 title: Specifications}  

    Measurement Technique
    [all models] 
    Electrochemical
    Measurement Technology
    [all models]
    Long life electrochemical cells with condition monitoring
    Measurement Ranges
    [all models]
    Gas Types
    Configurable - please consult Techinspect for details
    Standard as per table plus others on application
    Standard as per table plus others on application
    Measurement Characteristics
    [all models]
    Measurement accuracy
    Drift [time]
    Drift [temp]
    + 1.4% full scale at 25ºC
    + 5% full scale/year
    Process Outputs
    Non display current loop 4-20mA
    Display current loop 4-20mA
    Display version only
    Digital RS485

    4-20mA max loop load 680 Ohms max at 24V

    4-20mA max loop load 960 Ohms max at 24V

    Relay Outputs
    Dual single pole change over relays
    Rated carry current
    Rated switching voltage

    Display versions only

    Connections
    Non display model

    2-wire for basic unit without graphical display 

     {2jtoolbox_content tabs id:2 title: Gas Types}

    Gas Type  Range [ppm*]  Operating Temperaure [deg C]
    Ammonia  50  -20 to +40 
    Ammonia   100   -20 to +40 
    Carbon Monoxide  50   -20 to +50 
    Carbon Monoxide  150   -20 to +50 
    Carbon Monoxide  300   -20 to +50 
    Chlorine  5   -20 to +50 
    Hydrogen Sulphide  20   -20 to +50 
    Nitric Oxide  100   -20 to +50 
    Nitrogen Dioxide  20   -20 to +50 
    Oxygen  25% v/v*   -20 to +50 
    Sulphur Dioxide  20   -20 to +50 

    {2jtoolbox_content tabs id:2 end}