? High Sensitive Standalone Smoke Detector




High Sensitive Standalone Smoke Detector

An ionization smoke detector uses a radioisotope , typically americium-241 , to ionize air; a difference due to smoke is detected and an alarm is generated . Ionization detectors are more sensitive to the flaming stage of fires than optical detectors , while optical detectors are more sensitive to fires in the early smoldering stage.

Black poisonous smoke is the first sign of fire , It can alert you even before the flames become visible , Or turn into a fatal enemy if left unnoticed . smoke detectors use cutting-edge technology to detect the faintest traces of smoke in a home , giving you enough time to get to the nearest extinguisher and defeat the fire , Dual chamber ionization technology provides the highest degree of sensitivity and reliability , An independent 9 volt power supply and a low battery warning system ensure that the smoke detector is always in working condition , The loud 85 dB(A) alarm guarantees to alert you even if a fire breaks out late at night also.

The smoke detector has two ionization chambers , one open to the air , and a reference chamber which does not allow the entry of particles . The radioactive source emits alpha particles into both chambers , which ionizes some air molecules . There is a potential difference (voltage) between pairs of electrodes in the chambers ; the electrical charge on the ions allows an electric current to flow . The currents in both chambers should be the same as they are equally affected by air pressure , temperature , and the ageing of the source . If any smoke particles enter the open chamber , some of the ions will attach to the particles and not be available to carry the current in that chamber , An electronic circuit detects that a current difference has developed between the open and sealed chambers , and sounds the alarm , The circuitry also monitors the battery used to supply or back up power , and sounds an intermittent warning when it nears exhaustion , A user-operated test button simulates an imbalance between the ionization chambers , and sounds the alarm if and only if power supply , electronics , and alarm device are functional .

The current draw of an ionization smoke detector is low enough for a small battery used as sole or backup power supply to be able to provide power for months or years without the need for external wiring.

High Sensitive Standalone Smoke Detector




High Sensitive Standalone Smoke Detector

An ionization smoke detector uses a radioisotope , typically americium-241 , to ionize air; a difference due to smoke is detected and an alarm is generated . Ionization detectors are more sensitive to the flaming stage of fires than optical detectors , while optical detectors are more sensitive to fires in the early smoldering stage.

Black poisonous smoke is the first sign of fire , It can alert you even before the flames become visible , Or turn into a fatal enemy if left unnoticed . smoke detectors use cutting-edge technology to detect the faintest traces of smoke in a home , giving you enough time to get to the nearest extinguisher and defeat the fire , Dual chamber ionization technology provides the highest degree of sensitivity and reliability , An independent 9 volt power supply and a low battery warning system ensure that the smoke detector is always in working condition , The loud 85 dB(A) alarm guarantees to alert you even if a fire breaks out late at night also.

The smoke detector has two ionization chambers , one open to the air , and a reference chamber which does not allow the entry of particles . The radioactive source emits alpha particles into both chambers , which ionizes some air molecules . There is a potential difference (voltage) between pairs of electrodes in the chambers ; the electrical charge on the ions allows an electric current to flow . The currents in both chambers should be the same as they are equally affected by air pressure , temperature , and the ageing of the source . If any smoke particles enter the open chamber , some of the ions will attach to the particles and not be available to carry the current in that chamber , An electronic circuit detects that a current difference has developed between the open and sealed chambers , and sounds the alarm , The circuitry also monitors the battery used to supply or back up power , and sounds an intermittent warning when it nears exhaustion , A user-operated test button simulates an imbalance between the ionization chambers , and sounds the alarm if and only if power supply , electronics , and alarm device are functional .

The current draw of an ionization smoke detector is low enough for a small battery used as sole or backup power supply to be able to provide power for months or years without the need for external wiring.

High Sensitive Standalone Smoke Detector




High Sensitive Standalone Smoke Detector

An ionization smoke detector uses a radioisotope , typically americium-241 , to ionize air; a difference due to smoke is detected and an alarm is generated . Ionization detectors are more sensitive to the flaming stage of fires than optical detectors , while optical detectors are more sensitive to fires in the early smoldering stage.

Black poisonous smoke is the first sign of fire , It can alert you even before the flames become visible , Or turn into a fatal enemy if left unnoticed . smoke detectors use cutting-edge technology to detect the faintest traces of smoke in a home , giving you enough time to get to cartier replica the nearest extinguisher and defeat the fire , Dual chamber ionization technology provides the highest degree of sensitivity and reliability , An independent 9 volt power supply and a low battery warning system ensure that the smoke detector is always in working condition , The loud 85 dB(A) alarm guarantees to alert you even if a fire breaks out late at night also.

The smoke detector has two ionization chambers , one open to the air , and a reference chamber which does not allow the entry of particles . The radioactive source emits alpha particles into both chambers , which ionizes some air molecules . There is a potential difference (voltage) between pairs of electrodes in the chambers ; the electrical charge on the ions allows an electric current to flow . The currents in both chambers should be the same as they are equally affected by air pressure , temperature , and the ageing of the source . If any smoke particles enter the open chamber , some of the ions will attach to the particles and not be available to carry the current in that chamber cartier ballon bleu replica , An electronic circuit detects that a current difference has developed between the open and sealed chambers , and sounds the alarm , The circuitry also monitors the battery used to supply or back up power , and sounds an intermittent warning when it nears exhaustion , A user-operated test button simulates an imbalance between the ionization chambers , hollywatch and sounds the alarm if and only if power supply , electronics , and alarm device are functional .

The current draw of an ionization smoke detector is low enough for a small battery used as sole or backup power supply to be able to provide power for months or years without the need for external wiring.