D2 SYSTEM SENSOR

Product Overview

 The InnovairFlex D2 is a 2-wire photoelectric duct smoke detector with a pivoting housing for easy mounting on round, square, or rectangular ducts. It detects airflow from 100 to 4,000 fpm and offers improved false alarm immunity, wide temperature (−4°F to 158°F) and humidity (0–95% non-condensing) ranges, and simplified installation and maintenance. Enhanced wiring space and a snap-in sampling tube make it suitable for demanding duct applications.

Key Features

• Plug-in photoelectric sensor with integrated low-flow technology
• Improved LED status indication
• High immunity to false alarms
• Wide operating temperature and humidity range
• Versatile mounting for square or rectangular ducts
• Increased wiring space with ¾" conduit knockout