MSA Gasgard XL Control Unit

MSA Gasgard® XL Control Unit

FGFD0010 -1

The GasGard XL is a multi-channel control unit in a wall-mounted box for the detection of toxic and flammable gases and oxygen in industry. 



The GasGard XL is a multi-channel control unit in a wall cabinet for the detection of toxic and combustible gases and oxygen in industry. Due to its inherent versatility and ease of use, the GasGard XL provides protection against potentially hazardous workplace conditions and for virtually all occupational health and safety applications. The GasGard XL offers reliability in a compact and robust housing made of flame retardant ABS. The large, easy-to-read, multi-language LCD provides all information in real time about the concentration of the gas to be detected and events. It provides full system diagnostics supported by individual LEDs per channel, relays and an internal buzzer. The GasGard XL can be easily configured for up to 8 remote detectors, depending on the number of individual plug-in boards installed. With two alarm limits per channel, the GasGard XL works together with the well-known MSA detectors.

This product is available in different options and the price is therefore on request. For more information and pricing, please contact us at


    • Extendable to 8 independent channels by using plug-in modules
    • Robust wall housing made of fire-retardant ABS
    • Large graphic LCD with intuitive icons showing all channels at a glance
    • Dedicated buttons in the front panel give access to all functions
    • Desired language can be selected via the menu
    • Fully configurable via key/notebook via USB or RS485 ModBUS port
    • Event log uploadable via galvanically isolated RS485 or USB
    • Ethernet ModBUS TCP/IP
    • General relay for the first and second alarm limits, horn 1 and 2 or fault
    • Internal buzzer 85 dB
    • Manual and "one man" calibration with stored values

General information