Smoke Detector Testing
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Smoke Detector Testing benefiting as it does, from a cup big enough for the great majority of detectors but still small enough not to be obstructive and unwieldy. Spring-loaded solution for suspended ceilings, Transparent test cup for clear view of detector LED.
smoke detector
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Cease Fire XT Aree providing an excellent array of Smoke Detectors that are extensively demanded in domestic market for their superlative features. These detectors broach an earliest possible warning of potential fire and smoke during its inception. Enquire Know
Best Deals from Smoke Detectors
smoke detector
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A Smoke Detector is a device that senses smoke, typically as an indicator of fire. Commercial and Residential security devices issue a signal to a fire alarm control panel as part of a fire alarm system, while household detectors, known as smoke alarms, generally issue a local audible or visual alarm from the detector itself. Smoke detectors are typically housed in a disk-shaped plastic enclosure about 150 millimetres (6 in) in diameter and 25 millimetres (1 in) thick, but the shape can vary by manufacturer or product line. Most smoke detectors work either by optical detection (photoelectric) or by physical process (ionization), while others use both detection methods to increase sensitivity to smoke. Sensitive alarms can be used to detect, and thus deter, smoking in areas where it is banned such as toilets and schools. Smoke detectors in large commercial, industrial, and residential buildings are usually powered by a central fire alarm system, which is powered by the building power with a battery backup. However, in many single family detached and smaller multiple family housings, a smoke alarm is often powered only by a single disposable battery.
Addressable Smoke Detector
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We are offering addressable smoke detector. Apollo xp 95 series ionization / optical / heat & multi sensor detector.
Apollo Series 65 Optical Smoke Detector
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Backed with experience, we have gained competency as the Manufacturer and Supplier of Apollo Series 65 Optical Smoke Detectors all over India. Our deft team resorts to the use of cutting-edge technology and finest raw material in the fabrication of these Smoke Detectors. Promising efficiency and durability, these Optical Smoke Detectors are obtainable from us in plenty of specifications. Rely on us for reasonable pricing. Highlights : Optical Smoke Detectors incorporate a pulsing LED located in a chamber within the housing of the detector. The chamber is designed to exclude light from any external source. At an angle to the LED is a photo-diode which normally does not register the column of light emitted by the LED. In the event of smoke from a fire entering the chamber, the light pulse from the LED will be scattered and hence registered by the photo-diode. If the photo-diode “sees” smoke on the two following pulses, the detector changes into the alarm state and the indicator LED lights up. The detector housing is identical to that of the ionisation detector but has an indicator LED which is clear in quiescent state but produces red light in alarm
Wire Conventional Smoke Detectors
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System Sensor 100 Series low-profile detectors use stateof- the-art sensing chambers to meet all applicable UL performance criteria. The backs of the smoke detectors are sealed against back pressure, air flow, and dirt. A fine mesh screen also protects the chamber against the entry of insects. These detectors are intended for open area protection and for use with UL-listed control panels. of insects. These detectors are intended for open area protection and for use with UL-listed control panels. features • Smart-Check™ self-diagnostic maintenance feature tosatisfy NFPA 72 sensitivity testing requirements. • Larger plug-in terminal block with captured SEMS screwsdecreases wiring and installation time. • Removable insect screen protects sensor from insectsand airborne dust. • Includes auxiliary Form-C relay (“R” suffix).• Built-in test switch.• Visual alarm, power, and maintenance indicator. • Refined insect screen for a tight seal; simplified,removable for cleaning. • Thermal models available. • Ceiling white color.• 12/24 VDC operation. • Built-in sounder and temporal tone. • Three-year warranty.System Sensor 100 Series low-profile, direct-wire detectorspack superb performance and reliability into a smallpackage. Their sleek, 1.7"" (43 mm) profile is the lowest inthe industry, and the advanced circuitry provides superiorfalse-alarm immunity, while reducing maintenance.Other key features include: • Low current draw.• Stable performance in high air velocities. • Built-in tamper-resistant base design. specification • Operating voltage: 12 or 24 VDC (nominal). • Contact rating: 1 Form-C, 1.0 A @ 30 VDC. • Standby current: 50 μA maximum average. • Alarm current: 2-wire models: 100 mA maximum limited by panel. 4-wire models: 12 VDC = 35 mA maximum; 24 VDC = 45 mA maximum (2112/24AITR: 60 mA maximum and 70 mA maximum respectively). • Temperature range: 32°F to 120°F (0°C to 50°C). For 2100TD, 2112/24TR models: 32°F to 100°F (0°C to 39°C). • Dimensions: 5.5"" (140 mm) diameter. Height 1.7"" (43 mm) including adapter bracket. • Shipping weight (approximate): 5.3 oz. (150 g). • Humidity range: 10% - 93% RH, noncondensing. • Smoke detector spacing: On smooth ceilings (as defined in NFPA 72), spacing of 30 feet (900 sq.ft.) may be used as a guideline. Other spacing may be used depending on ceiling height, high air movements, and other conditions or response requirements. Refer to NFPA 72 and local authority having jurisdiction. • Air velocity: 0 to 3,000 ft./min. (914.4 m/min.) maximum.
Smoke Detection System
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Smoke Detection System, Alarm System, CCTV Camera, Fire Alarm System
Ionization Detectors
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Ionization Detectors, Medical Equipments, X Ray Machine, osmometers
Smoke detector with panel
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Smoke detector with panel, RJ11 Jack, industrial electrical contractors
smoke detector
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smoke detector, air conditioning duct, Irrigation Sprinkler, CCTV Camera
Smoke Detectors
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Smoke Detectors, Electronic Detectors, Spy Cameras, Sensors
Smoke Detectors
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Smoke Detectors, Attendance Systems, CCTV Camera, Fire Alarms
Ionization Chamber Detector Rk
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Ionization Chamber Detector Rk, Hi-psi Patient Detectors
Smoke Detector Hidden Camera
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Smoke Detector Hidden Camera, Bio-Metric Attendance Machine