Silent Knight Smoke Detector SK-DUCT-W

Key Features

• Photoelectric, integrated low-flow technology
• Air velocity rating from 100'/min - 4,000'/min (0.5 m/s - 20.32 m/s)
• Versatile mounting options: square or rectangular configuration
• Broad ranges for operating temperature (-4°F - 158°F, -20°C - 70°C) and humidity (0% - 93% non-condensing)
• Sampling tube installs from front or back of the detector with no tools required
• Cover tamper signal
• Increased wiring space with a newly added 3/4" conduit knockout
• Easily accessible code wheels on sensor head (included with SK-DUCT-W)
• Clear cover for convenient visual inspection (SK-DUCT-W only)
• Remote testing capability

Detect smoke and combustion particles with precision using the Silent Knight by Honeywell SK-DUCT-W Smoke Detector. Equipped with advanced photoelectric technology, this unit is designed to operate flawlessly in HVAC air handling systems, even in the most demanding conditions. With the ability to function in airflow speeds ranging from 100 to 4,000 feet per minute, temperatures between -4°F to 158°F, and a humidity range of 0 to 93 percent, the SK-DUCT-W ensures optimal safety and protection.

Technical Specifications