WirelessSmokeDetector

• ThisproductnamedPhotoelectricdetectordetectsthesmokebyacoupleofinfrareddiodes.
• Theprincipleofdetectingisgranuleinthesmokecanreflectinfraredlight.Infrareddiodesareplacedinthespecialchamber.Thechambercanshieldexternallight,butdontaffectthesmokeintoit.
• Itreactsveryquicktovisiblesmokereleasedbysmolderingfireandflamingfire,andsuitableforfirealarminhouse,factories,shoppingmalls,restaurants,officebuildings,banks,libraries,etc.

Features:

• Size:10.5×10.5×3.5cm
• Whitecolor
• Excellentstability.
• Highsensitivity.
• Alarmtestbuttonforeasytesting.
• Lowbatteryindicator
• Designedforthefastestpossibleinstallation.
• Thesesmalldeviceswillalertandwarnpeopletostayawayfromthedangerfieldwhentheydetectsmoke.
• Thisproductcalledphotoelectricdetector(hereinaftercalleddetector)detectssmokebyapairofinfrareddiodes.Thedetectionprincipleisthatthegranulesinthesmokecanreflectinfraredlight.Infrareddiodesareplacedinthespecialchamber.Thecameracanshieldtheexternallight,butdoesnotaffectthesmokeinit.
• Althoughitissmokeless,thediodecanreceiveveryweakinfraredlight.Whenthesmokeentersthechamber,thediodecanreceivemoreandmorelight,whenthesmokereachesacertaindensity,thedetectorcanemitanalarmsignal.Toreduceinterferenceandreducepowerconsumption,theemittercircuitadoptsthepulsesignal.
• ThedetectoradoptsthespecialstructuredesignandASIC,ithasthefunctionofdustproof,mothproofandantioutsidelightinterference,etc.
• Thedetectorissuitablefordetectingsmokeinhouse,shop,hotel,restaurant,officebuilding,school,bank,library,computerhouseandwarehouse,etc.