System Sensor

3825 Ohio Avenue
St. Charles, IL 60174-5465

About System Sensor

System Sensor is the world leader in fire detection and notification devices. With sales, service and manufacturing facilities throughout the Americas, Europe and Asia, our product line consists of system smoke detectors, duct smoke detectors, aspiration smoke detectors, waterflow detectors, carbon monoxide detectors as well as a complete line of horns, speakers and strobes.

Competitors of System Sensor

Napco Security Group

Napco Security Technologies is a leading manufacturer of a wide array of security products, developing advanced technologies for intrusion, fire, video, wireless, access control and door locking systems. Our products are sold and installed by tens-of-thousands of security professionals... Read More

Johnson Controls, Inc.

At Johnson Controls, we transform the environments where people live, work, learn and play. From optimizing building performance to improving safety and enhancing comfort, we drive the outcomes that matter most. Dedicated to protecting the environment, we deliver our promise in industries... Read More

Xtralis

Xtralis is the leading global provider of powerful solutions for the very early & reliable detection, remote video verification, and rapid, effective response to smoke, gas ,and security threats. Our technologies prevent disasters by giving users time to respond before life, critical... Read More

Products by System Sensor

By System Sensor

i3 Series Smoke Detectors deliver intelligence, installation ease, and instant inspection for optimal performance and reduced costs. A plug-in design and Stop-Drop 'N Lock™ mounting simplify installation. Smoothing algorithms and intelligent drift compensation minimize nuisance alarms.... Read more »

By System Sensor

The CO1224T from System Sensor now offers RealTest — the first and only true functional CO test that fully meets NFPA 720-2009 requirements. With RealTest, a simple short spray of canned CO is all it takes to know the detector is doing its job protecting occupants from deadly CO gas. With the... Read more »

By System Sensor

With the first system-connected CO detectors reaching their end-of-life, someone’s going to be making money on replacements. It should be you. And we’ve made it easy. Our new CO-PLATE Carbon Monoxide Detector Replacement Plate mounts in seconds for seamless CO detector replacement. And what... Read more »

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