Smoke Detector
A smoke detector is a device that detects smoke, typically as an indicator of fire. Commercial, industrial, and mass residential devices issue a signal to a fire alarm system, while household detectors, known as smoke alarms, generally issue a local audible and/or visual alarm from the detector itself. Smoke detectors are typically housed in a disk-shaped plastic enclosure about 150 millimeters (6 in) in diameter and 25 millimeters (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.
Richa Enterprises
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The services provided by us are highly effective and known for their timely execution. Our products are available as per the industry standards and made at our vendor's end in compliance with quality standards. The products offered by us are highly demanded in the market for their hassle free performance, long lasting life, effective usage, reliability and many more attributes. Besides these, we offer products to the customers as per their needs and at industry leading prices.
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No. 374, Shankar Nagar Nagpur - 440010, Maharashtra, India
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