System Sensor News Release

FOR IMMEDIATE RELEASE

For more information contact:
David George (630) 377-6674 x1385
Jim Nowakowski (847) 358-4848

System Sensor Introduces New Laser Duct Smoke Detector

St. Charles, IL (June 1, 2007) – System Sensor’s latest addition to its high sensitivity detection line-up is the 7251DH Intelligent Air Duct Smoke Detector. It combines System Sensor’s high sensitivity laser sensor with its industry-leading smoke detection capability.

This new laser duct smoke detector meets the needs of businesses where high sensitivity detection is required in an environment with high air flow and/or several air changes per hour, such as a telecommunications facility or a data center. In areas such as these, it is very important to detect smoke at a very early warning stage to identify an emergent concern and prevent loss of operations.

By employing a high sensitivity detector in an air sampling duct housing, the sensing can take place in a controlled manner in the return air stream. When the laser sensor in the 7251DH Intelligent Air Smoke Detector senses sufficient smoke, an alarm signal is initiated at the fire control panel monitoring the detector. At that point, proper steps can be taken to identify the source of the concern and resolve it before the activation of costly fire suppression systems or facility down time.

The product is especially geared towards facilities with a high number of air changes per hour, where additional smoke detection is recommended for use in the return-air stream. Because the high sensitivity laser sensor has a sensitivity up to 100 times greater than a standard photo sensor, this product can provide a very early warning of a potential fire.

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SYS3166

Image: 7251DH Intelligent Air Duct Smoke Detector - http://www.interlinegroup.com/pressroom/systemsensor/LaserDuct.jpg

NOTE: Please send leads to System Sensor, 553 N. North Court, Ste. 110, Palatine, IL 60067 E-mail: leads@interlinegroup.com

About System Sensor:

System Sensor is a global manufacturer of fire detection and notification devices, specializing in smoke detection and notification technology. System Sensor places a premium on research and development, resulting in products that are reliable, sophisticated and designed for real-world applications. With sales, service and manufacturing facilities throughout the Americas, Europe and Asia, System Sensor's high-quality, innovative products are the most comprehensive in the industry. For additional information, please visit www.systemsensor.com.

About Honeywell:

Honeywell International is a $34 billion diversified technology and manufacturing leader, serving customers worldwide with aerospace products and services; control technologies for buildings, homes and industry; automotive products; turbochargers; and specialty materials. Based in Morris Township, N.J., Honeywell's shares are traded on the New York, London and Chicago Stock Exchanges. It is one of the 30 stocks that make up the Dow Jones Industrial Average and is also a component of the Standard & Poor's 500 Index. For additional information, please visit www.honeywell.com.

This release contains forward-looking statements as defined in Section 21E of the Securities Exchange Act of 1934, including statements about future business operations, financial performance and market conditions. Such forward-looking statements involve risks and uncertainties inherent in business forecasts as further described in our filings under the Securities Exchange Act.