DNR,Intelligent Pipeline Smoke Detector
Smart photoelectric duct smoke detector without power type of smoke detector mounted on top of the tube, UL, FM standard, Genuine supply, 12 month warranty, nationwide delivery, price: 0917.911.114
Featured
• Photoelectric, integrated low-flow technology (probe sold separately)
• Airspeed rating 100 ft/min to 4,000 ft/min
• Adjusting square and rectangular mounting profiles
• Wide range for operating temperature (−4°F to 158°F) and humidity (0% to 95% non-condensing)
• Patented tool-free, plug-in sampler
• New cap tamper signal
• Increase wiring space with new inch conduit connector
• Housing with space for mounting relay module
• Easy access code wheel on top of sensor (sold separately)
• Clear lid for convenient visual inspection
• UL 268A listed
• Ability to test remotely
• Requires only com . line power
• NEMA Category 4 UL listed for non-hazardous indoor and outdoor applications (DNRW only)
• Housing and housing material UV resistant, UL listed (DNRW Only)
Specifications
| Air duct velocity | 100 to 4000 ft/min. (0.5 to 20.3 m/s) |
| Air Speed | 100 to 4000 ft/min. (0.5 to 20.3 m/s) |
| Size |
Rectangle: 14,38 in (37 cm) L; 5 inch (12,74 cm) W; 2,5 in (6,36 cm) D Square: 7,75 in (19,7 cm) L; 9 inch (22,9 cm) W; 2,5 in (6,36 cm) D |
| Humidity | 0% to 93% Relative Humidity No Condensation |
| Temperature | -4 ° to 158 ° F (-20 ° to 70 ° C) |
| Packing weight | 1,6 bảng Anh; 0,73 kg |
| Storage temperatures | -22 ° F to 158 ° F (-30 ° C to 70 ° C) |
| Standard |
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