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GMA 40B Fixed Controller, Fixed System Gas Monitors

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  • GfG GMA 41B (4100) Single Channel Replacement Controller - 2041001

    Brand: GfG
    Item #: 2041001

    $425.00

    Product Description

    2041001 GMA 41B Single Channel Controller, with Digital LED Display, External Reset Connection and Linear 4-20 mA Output by GfG Gas Monitoring Controllers The GMA 41 one-channel controller and the GMA…

  • GfG GMA 44B One to Four Channel Controller, with Digital LED Display and External Reset Connection …

    Brand: GfG
    Item #: 2044001

    $945.00

    Product Description

    2044001 GMA 44B One to Four Channel Controller, with Digital LED Display and External Reset Connection (No Signal Output) by GfG Gas Monitoring Controllers The GMA 41 one-channel controller and the…

  • GfG Horn and Strobe Combination, 24 VDC, Red Lens - 1301-007G

    Brand: GfG
    Item #: 1301-007G

    $200.00

    Product Description

    Horn and Strobe Combination, 24 VDC, Red Lens

  • GfG Horn and Strobe Combination, Outdoor 24 VDC, Red Lens - 1301-009R

    Brand: GfG
    Item #: 1301-009R

    $225.00

    Product Description

    Horn and Strobe Combination, Outdoor 24 VDC, Red Lens

  • GfG GMA 40 Key Operated Switch for Group Relays - 2040205

    Brand: GfG
    Item #: 2040205

    $445.00

    Product Description

    GMA 40 Key Operated Switch for group relays. Includes 5 relays: 3 alarms, 1 fault and 1 alarm-stop

  • GfG BUS Cable (BUS Connection for 2 Rows of Units) - 2040215

    Brand: GfG
    Item #: 2040215

    $60.00

    Product Description

    BUS Cable (BUS Connection for 2 Rows of Units)

  • GfG Power Supply, DIN Rail 24 VDC, 2 Amp - 4024-020

    Brand: GfG
    Item #: 4024-020

    $150.00

    Product Description

    Power Supply, DIN rail 24 VDC, 2 Amp

  • GfG Automatic Dialer AC Power with 4 Hour Battery Backup - 4024-021

    Brand: GfG
    Item #: 4024-021

    $945.00

    Product Description

    Automatic Dialer AC Power with 4 Hour Battery backup

  • GfG Power Supply, DIN Rail 24 VDC, 3.2 Amp - 4024-032

    Brand: GfG
    Item #: 4024-032

    $275.00

    Product Description

    Power Supply, DIN rail 24 VDC, 3.2 Amp

  • GfG Power Supply, DIN Rail 24 VDC, 5 Amp - 4024-050

    Brand: GfG
    Item #: 4024-050

    $300.00

    Product Description

    Power Supply, DIN rail 24 VDC, 5 Amp

  • GfG Power Supply, DIN Rail 24 VDC, 10 Amp - 4024-100

    Brand: GfG
    Item #: 4024-100

    $495.00

    Product Description

    Power Supply, DIN rail 24 VDC, 10 Amp

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