Vigilant GSA-SD Photoelectric Duct Smoke Detector

The Vigilant GSA-SD SuperDuct Signature Series smoke detector is the most advanced and most reliable device in its class. Also, it’s designed for easy installation and superb reliability, SuperDuct represents the perfect balance of practical design and advanced technology.

In general, the Vigilant GSA-SD SuperDuct detectors feature a unique design that speeds installation and simplifies maintenance. Besides, removable dust filters, conformally coated circuit boards, and optional water-resistant gaskets keep contaminants away from components, ensuring years of trouble-free service. When cleaning is require, the assemblies come apart easily and snap back together in seconds. A Signature Series photoelectric sensor is incorporate into the design of each GSA-SD duct smoke detector. This sensor inherits the power as well as benefits of this exceptional line of intelligent devices.

Features / Specifications

• Less than 2″ deep for easy installation and applications where space is tight
• -4°F to 158°F (-20°C to 70°C) operating range with 100 ft/min. to 4,000 ft/min air velocity rating assures reliability under harsh environmental conditions
• Status LEDs remain visible through clear assembly cover
• Cover monitor switch for added security
• Standard sampling tube spacing for easy drop-in migration from other detectors
• 15.2 to 19.95 Vdc operation
• Environmental compensation with differential sensing for reliable, stable, and drift-free sensitivity
• Wide 0.79% to 2.46% obscuration/ft. smoke sensitivity
• Identification of dirty or defective detectors

Download the Specification sheet in *.pdf format

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