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Fujian Quanzhou Western Union Fire Fighting Tech Co., Ltd.

Photoelectric Smoke Alarm, Photoelectric Smoke Detector, Smoke Detector manufacturer / supplier in China, offering Photoelectric Smoke Detector Fire Alarm, Drencher Sprinkler for Fire Fighting System, British Standard Fire Hose Coupling for Fire Hose and so on.

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Supplier Homepage Product Fire Alarm & Smoke Detector Photoelectric Smoke Detector Fire Alarm

Photoelectric Smoke Detector Fire Alarm

FOB Price: US $7 / Piece
Min. Order: 100 Pieces
Min. Order FOB Price
100 Pieces US $7/ Piece
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Port: Xiamen, China
Production Capacity: 50000
Payment Terms: L/C, T/T

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Basic Info
  • Type: Smoke Detectors
  • Anti-Theft Alarm System Type: Sound and Light Alarm
  • Anti-Theft Alarm System Distance: Power Detector
  • Infrared Sensor Probe Type: Infrared Temperature Sensor
  • Combustible Gas Detector Model: NA-300
  • Transport Package: Carton
  • HS Code: 8531100000
  • Anti-theft Alarm System Approach: Passive
  • Anti-Theft Alarm System-Wide: Wire Alarm Detectors
  • Types of Smoke Detectors: Photoelectric Smoke Style
  • Infrared Sensor Installation: Ceiling
  • Trademark: XL, GW
  • Origin: Fujian, China
Product Description
FOB Price:US $ 5 - 6 / Piece
Min.Order Quantity:100 Piece/Pieces
Supply Ability:1000 Piece/Pieces per Week
Payment Terms:T/T
Quick Details
Place of Origin: Fujian, China (Mainland)
Brand Name: According to the actual situation
Model Number: According to the actual situation
Packaging & Delivery

Packaging Details:
As per your the order quantity
Delivery Detail:Depends on the amount of units ordered

photoelectric smoke detector
 Performance and Characteristics
R Built-in infrared with high quality, containing sunlight filters, effectively filter environment light interference.
R Special optical labyrinth structure, fast response, good consistency.
R Advanced SMT paster technology,reliable shielding measures, the electromagnetic environment of bad places have very strong anti-interference ability.During normal working 5 seconds a bright lights and when fire the alarm indicator shows red.
According to the new standard "The GB4715-2005 point type sense smoke fire detector"design.
The main technical parameters

Working voltage

Meet switch input device or monitoring module control terminals

Monitor current


Alarm current

≤20mA(DC24V resistance 1k)

Wind speed

<5 m/s

Protection area

60~80m2,See"Specification of the automatic fire alarm system design"

Environmental conditions

Temperature :-10°C~+50°C   Humidity :≤95%(40±2°C)


Two lines

Contour dimension

Diameter  100mm 
Height   43.8mm 


About  82g

 Detector wiring  
1 and 4 respectively by the end of the fire alarm controller or interface module on the corresponding to the terminals (positive meet L2, negative meet L1). The 1 and 2 shall be in between the string a terminal resistance, resistance to resistance of the controller or interface module should be the request shall prevail.
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