Silent Knight SK-DUCT-W

Features

• Photoelectric, integrated low-flow technology
• Air velocity rating from 100 ft/min – 4,000 ft/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
• Requires com line power only
• Housing accommodates an addressable relay module, sold separately, for applications requiring a Form-C relay