The 7251DH intelligent air duct smoke detector is the latest addition to the company’s high-sensitivity detection lineup. It combines a high-sensitivity laser sensor with smoke detection capability.

Duct smoke detector maintenance requirements are not included in the NFPA standard that covers HVAC systems (NFPA 90A or 90B); however, the International Code Council’s 2015 Mechanical Code does state ...

With the launch of a new intelligent Remote Test Capable photoelectric detector (2251BR), System Sensor adds simplified remote testing capability to the updated DNR and watertight NEMA DNRW ...

Installing and maintaining smoke and carbon monoxide (CO) detectors can save your life. Fortunately, they’re inexpensive and easy to put in place. Basic smoke detectors cost as little as $15 and ...

System Sensor will show its range of accessories designed to expand the versatility and usability of its InnovairFlex™ duct smoke detectors, says the company. This increased versatility and usability ...