Macurco 70-2900-0038-9 GD-12 4.5″×4″ ×2.125″ Line-Voltage Fixed Combustible Gas Detector (Propane/Methane/H₂, 100-240 VAC), White

Protect facilities and personnel from combustible gas hazards with the Macurco GD-12 line-voltage fixed combustible gas detector. Designed for dependable, continuous monitoring of propane, methane and H2, this Macurco gas detector delivers fast detection and clear alerts to help prevent leaks from escalating into costly incidents. The GD-12 runs on 100–240 VAC for straightforward installation in commercial and industrial environments and comes in a compact 4.5 x 4 x 2.125 in white housing that blends into mechanical rooms, kitchens, garages and utility spaces.

Built for low-maintenance operation and easy integration with fire, building management and security monitoring systems, the GD-12 supports centralized surveillance and rapid response workflows. Its line-voltage design reduces the need for extra power supplies, and the sensor’s sensitivity provides dependable early warning to protect assets, staff and operations. Ideal for contractors, facility managers and security integrators looking to strengthen site safety and compliance. Add the Macurco GD-12 to your site’s gas detection and security strategy — contact your supplier or order today.

• Continuous, reliable combustible gas monitoring to reduce risk and downtime
• Detects propane, methane and H2 for versatile protection across fuel systems
• Line-voltage 100–240 VAC operation simplifies wiring and supports commercial sites
• Compact 4.5 x 4 x 2.125 in white housing for unobtrusive mounting in occupied spaces
• Easy integration with building safety and security monitoring systems for centralized alerts