Smoke Detector Fire System
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Smoke Detector Fire System

Photoelectric diode receives scattered light and generates photoelectric signal current Photoelectric signal generates alarm signal after being processed by identification circuit, accordingly purpose of alarming is achieved
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Product Introduction

Product Information

Features UL-approved Photoelectric sensing components with precise smoke detection. 9V Power Supply smoke detector, Meets CE, RoHS and EN14604


Features:

Works on the principle that infrared scatters on smoke surface

Probes smoke which is generated by incomplete combustion at the initial stage of fire

The smoke detector consists of photoelectric system, signal processing identification and alarm circuit

Infrared scatters on the surface of smoke when smoke enters darkroom of detector

Photoelectric diode receives scattered light and generates photoelectric signal current

Photoelectric signal generates alarm signal after being processed by identification circuit, accordingly purpose of alarming is achieved


file0001Every fire alarm we sell comes complete with a 5year manufacturer's warranty, provided it is serviced in accordance with the requirements of BS 5306 part 3. This guarantee does not cover defects caused by accident, misuse or neglect.


Technical Details

Product Code:

SD-423

Battery:

DC9V

Alarm Current:

10mA 

Voltage Alarm:

5.5~6.2V 

Battery Alert  Remain:

7~15days 

Working Humidity:

<93%RH 127ΦX44H MM

Weight:

26/27kgs

Packing Size:

72*55*30CM


Our Product

Standalone Smoke Detector

Our Factory

Our services

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FAQ

1. Are you a factory or trading company? 

A: We are a factory. We are a professional factory producing smoke alarms, gas alarms, co alarms, water alarms, etc...


2. Where is your factory? How can I visit there? 

A: Our factory is located in Yuyao City, Zhejiang Province, China, about 2 hours train from Shanghai. All our clients, from home or abroad, are warmly welcome to visit us!


3. Can you offer ODM/OEM?

A: Yes, we can offer ODM & OEM Service. Also, we can provide customized packaging and product design.


4. How can I get some samples? 

A: We are honored to offer you free samples. 

Samples can be ready in about 2 days.


5. How does your factory do regarding quality control? 

A: Quality is a priority. Xinhao people always attach great importance to quality control from the very beginning to the very end. 


6. What is the lead time?

A: Generally, the lead time would be 10-25 days according to different orders.


7. Do you deal with small quantity sample order?

A: Yes


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