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Cigarette Smoke Detector for Public Place

Categories Gas Analyzer Gas Detector
Place of Origin: China
Brand Name: China Coal
Model Number: Cigarette Smoke Detector for Public Place
Price: negotiable
Packaging Details: standard export packaging
Delivery Time: 7 days after confirm the order
Payment Terms: T/T ,Western Union, Payal
Supply Ability: 5000 per month
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    Cigarette Smoke Detector for Public Place


    Cigarette Smoke Detector for Public Place , Cigarette Smoke Detector , Smoke Detector

    Cigarette Smoke Detector for Public Place

    Product Introduction

    The smoke alarm works on the principle that infrared scatters in the smoke to probe the smoke which is generated by the incomplete combustion at the initial stage of the fire. It consists of photoelectric system, signal processing identification circuit and alarm circuit. The infrared scatters on the surface of the smoke when the smoke enters the darkroom of the detector, then the photoelectric diode receives the scattered light and generates the photoelectric signal current. The photoelectric signal generates the alarm signal after being processed by the identification circuit, accordingly the purpose of alarming is achieved.

    Main Parameter

    Power Source: 3X3V battery

    Quiescent current: 612uA

    Working Temperature: -10~+40

    Alarm decibel: ≥85db/3m

    Quality Cigarette Smoke Detector for Public Place for sale
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