Gold Member Since 2014
Audited Supplier
Beijing Topsky Century Holding Co., Ltd.

Intrinsically Radar Life Locator, Life Detector, Life Locator manufacturer / supplier in China, offering Intrinsically Radar Life Locator, Competitive Price Fire Fighting Infrared Thermal Imager, 50kg ABC Wheeled Dry Powder Fire Extinguisher and so on.

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Intrinsically Radar Life Locator

FOB Price: US $25,500 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $25,500/ Piece
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Production Capacity: 1000
Transport Package: Export Standard
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: YSR25
  • Type: Radar Life Detector
  • Detection Range: Max.25m
  • Range Accuracy: ≤ ± 0.5m (Without Shelter in The State)
  • The Display Controller: -30-+60
  • Trademark: TOP SKY
  • Color: Orange
  • Name: Intrinsically Safe Radar Life Detector
  • Target Response Time: Less Than 25s
  • Operating Temperature: -10- +50
  • Continuous Working Time: ≥5h
  • Origin: Beijing
Product Description
intrinsically radar life locator 

Introduction
 
YSR25 intrinsically safe radar life detector is a microwave life detection equipment for free space and penetrate non-metallic media life detection, mainly used to be buried in collapsed buildings, the rubble, the soil of human survivors or smoke, fog and other environments detect human life body search. Small size, light weight, simple structure, good man-machine interface, easy operation, strong anti-jamming capability, environmental adaptability and other characteristics.
 
 Principle 

YSR25 EX-proof radar life detector is a mine rescue advanced life detector. Its penetration ability, can detect buried miners breathing, body movement and other vital signs, and can accurately measure the depth of the buried life from the body, with a strong anti-interference ability, from the ambient temperature, hot objects and sound the impact of interference, has broad application prospects.
 

YSR25 EX-proof radar life detector has great relative bandwidth (bandwidth and center frequency ratio of the signal), generally greater than 25%, the test parameters of human life is a form of pulses of microwave beam body, due to the activities of human lifeIt exists (breathing, heartbeat, peristalsis, etc.), so that the cycle is repeated after the body reflectance echo pulse sequence changes. If echo pulse sequence reflected by the human body demodulates, integration, amplification, filtering, processing, and entered into the computer for data processing and analysis, we can get the parameters and measured characteristics related to human life.
 
 Main performance and technical parameters
 

 detection range: an opening angle of the cone region of 120 °, the maximum detection distance of more than 25m, depending on the detection distance field environment will be a certain degree of influence;
 target response time: <50s;
 penetration: penetrate non-metallic obstacle be detected. Reference data: load-bearing masonry structure after two human respiratory signal 5m or three brick structure after the body motion signal 5m of load-bearing walls;
 wireless communications capabilities: radar detectors and unobstructed between the display controller, wireless communication distance of more than 50m;
 range accuracy: ≤ ± 0.5m (without shelter in the state);
 Operating temperature: radar detector -10 ºC ~ + 50 ºC;
The display controller -30 ºC ~ + 60 ºC;
 continuous working time: ≥5h.
 
 Applications
 
YSR25 ex-proof radar life detector for detecting underground explosive atmospheres life have penetration, the role of distance accurately, anti-interference ability, strong multi-target detection capability to detect high sensitivity, detection range up to 25 m.
 
 Advantage 
 
 
  
Comparison Infrared life detectors   Audio life detector radarOptical life detector
 
YSR25 life detector
Explosion-proof
 
yesnonoyes
Technology Advancement
 
General
 
General
 
Poor Advantage 
Environmental factors
 
bigGeneral
 
bigAdvantage 
Accuracy
 
Excellent, 
 
poorExcellentExcellent
Anti-jamming capability
 
Poor poorExcellentExcellent
Detection range
 
smallGeneral
 
Smallbig
Penetration
 
noGeneral
 
noExcellent
Accuracy
 
ExcellentGeneral
 
ExcellentExcellent

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