Gold Member Since 2015
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Kunming Gen Qian Commercial Co., Ltd.

Alarm, Smoke Detect System, Spot Type Detector manufacturer / supplier in China, offering High Sensitivity Smoke Detector Fire Alarm, Explosion Proof Manual Fire Alarm Button, Sensitivity Smoke Detection Alarm System and so on.

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Supplier Homepage Product Fire alarm controller High Sensitivity Smoke Detector Fire Alarm

High Sensitivity Smoke Detector Fire Alarm

FOB Price: US $1,500-3,500 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $1,500-3,500/ Piece
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Port: Shanghai, China
Production Capacity: 100000 PCS/Year
Payment Terms: L/C, T/T, D/P, O/A

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Basic Info
  • Model NO.: HSSD
  • Anti-Theft Alarm System Type: Telephone Alarm
  • Infrared Sensor Installation: Embedded Wall
  • Certification: Cccf, CNAS, ILAC-MRA
  • Transport Package: Standard Export Packing
  • Origin: China
  • Type: Smoke Detectors
  • Anti-Theft Alarm System-Wide: Wire Alarm Detectors
  • Material: Stainless Steel
  • Trademark: GQ
  • Specification: GB
Product Description
High Sensitivity network Smoke Detection alarm system


Air sampling smoke detection alarm is based on advanced laser optical air monitoring technology and microprocessor control technology of smoke sampling and detection device. The device uses a mature and advanced laser optical technology and a variety of sensing technology, and the integration of the most advanced digital micro processing technology, with advanced detection technology which is not available in other smoke detector. These features improve the performance of the device, simplify the operation, and increase the reliability and stability of the system. 
Design of the HSSD system for early fire (heat, smoldering, or low thermal radiation and aerosol formation stage) detection alarm, alarm has high sensitivity, so as far as possible to reduce fire losses. 

Design of the HSSD system for early fire (heat, smoldering, or low thermal radiation and aerosol formation stage) detection alarm, alarm has high sensitivity, so as far as possible to reduce fire losses. 
The alarm system can be used as an independent probe system, and can be connected to the control system provided by different fire protection equipment manufacturers. 
The HSSD system is designed to ensure that the installation and commissioning as simple as possible, and optimize its performance. 

1. Particle counting technology which based on the laser technology. 
2. Do not need the particulate filter. 
3. The maintenance port is located on the side of detector, it is convenient for testing. 
4. Which can connect the 1A self power supply or emergency battery device. 
5. Field sensitivity selection which can meet the special applicantion requirements. 
6. Four single alarming levels (early alarming level 1 and level 2/alarming level 1 and 2)
7. Laser network option, with 1 to 127 detectors/systems, communication by RS485. 
8. The modular design which can realize quick and convenient maintenance. 
9. Smoke recording, event recording can be storaged and standby emergency battery. 

Technical specification
ModelBK711BK724BK724( Enhanced )
Remote display
Suction pump speed
Maximum number of sampling tubes1 pipe4 pipe4 pipe
Working voltageDC18-DC30V
Working current240.0mA     start maximum current 300.0mA
Use environmentTemperature: -10ºC~+55ºC      Humidity: 0~95%
Storage capacity1000 records
Sensitivity range0.004~20%obs/m
Communication interfaceRS485,RS232 Standard communication interface
Programming relay5 pcs5 pcs9 pcs
Alarm level4 grade( Early warning, action, fire 1, fire 2)
Sampling catheter sizeInner diameter 20mm~22mm     Outer diameter 25mm
Maximum sampling catheter lengthSingle pipe length 80mMaximum length of each pipe: 100M   Totally pipe length:200M
Maximum coverage area800m22000m²
Alarm outputFailure, early warning, action, fire 1, fire 2Failure, early warning, action, fire 1, fire 2, 1~ 4
RelayRated date: 2A/DC30V     Can be programmed to be locked or unlocked
System settingsLCD,PC
DimensionsWidth 245mm×  Height 268mm× Thick112mmWidth 390mm× Height 230mm× Thick 112mm
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