Safe-T-Alert MGD-1 Gas Vapor Alarm, 12V DC, Multi-Fume Detection

Safeguard your vessel against hazardous gas and fume leaks with the Safe-T-Alert MGD-1 UL Gas Vapor Alarm. This essential marine safety device provides comprehensive protection, actively monitoring critical compartments for a wide range of explosive vapors including gasoline, propane, and hydrogen. Its UL-listed status and dual microprocessor technology ensure reliable performance in harsh marine environments. Protect your crew, your boat, and your peace of mind – upgrade your safety system today.

Key Benefits & Specifications:

• Comprehensive Fume Detection: Identifies gasoline, hydrogen (from batteries), propane, alcohol, acetone, CNG, and other explosive vapors, offering wide-ranging safety.
• Early Warning System: Triggers an alarm at 20% or less of the Lower Explosive Limit (LEL) for key gases, providing timely alerts.
• Standard Marine Power: Operates efficiently on a 12V DC input, compatible with typical boat electrical systems.
• Extended Service Life: Features a full 5-year service life for long-lasting, dependable operation and reduced replacement frequency.
• Advanced Detection Technology: Utilizes dual microprocessor technology and a smart sensor block for accurate readings and enhanced performance.
• Discreet In-Dash Installation: Designed to fit standard 2-1/8" dash panel blanks with a sleek black 2" instrument case.
• Expandable Monitoring: Supports the addition of a second sensor block for larger areas and a second control panel for alerting other sections of the boat.
• Trusted Safety Certification: UL Listed, meeting rigorous safety standards for marine applications.