Description

The Numens 402-003 is a non-addressable natural gas detector designed to provide accurate and reliable monitoring of hazardous gas levels in commercial, industrial, and residential environments. Equipped with a 2-wire connection, the device allows straightforward integration with conventional fire or gas alarm systems, simplifying installation and minimizing wiring complexity. The built-in sounder delivers immediate audible alerts upon detection of natural gas, ensuring prompt notification for occupants and enabling rapid emergency response to prevent potential accidents or hazardous situations. Engineered for precise and consistent gas detection, the 402-003 effectively monitors gas concentrations to maintain safe operating conditions and protect personnel, property, and equipment. Constructed with high-quality, durable materials, the detector ensures long-term reliability and stable performance even in demanding environmental conditions. Its compact and professional design allows flexible wall or ceiling mounting while maintaining optimal coverage. By combining reliable natural gas detection, integrated sounder functionality, simple 2-wire installation, and robust construction, the Numens 402-003 delivers a professional-grade solution for timely gas alerts, enhanced safety management, and dependable operation across diverse applications.