What to Look for In a Natural Gas Alarm?

Technical Specifications

10% LEL gas alarm threshold alerts you to emergencies much sooner with 11 minutes more alert time on average than a 25% LEL gas alarm threshold (Source: Fire & Risk Alliance)

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DeNova Detect Gives Back to the Community

See how New Cosmos $25,000 natural gas alarm donation helped support a devastated community in Edgewood, Maryland after a major gas explosion. We’re here to help protect people and property and we’ll continue to do so!

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Installation & Support

Learn how to protect your family from dangerous gas leaks and get answers to frequently asked questions.

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