2D Life Detector
Product Spotlights
Basic Product Information
Item |
Details |
Product Model |
Search-III 2D Radar Life Detector |
Brand |
Sobola (Beijing) |
Certifications |
National-level professional test report, software copyright certification |
Product Display Pictures
Product Overview
Core Introduction |
The Search-III 2D Radar Life Detector adopts advanced 2D biological radar life detection technology, integrating low-power ultra-wideband radar technology and biomedical engineering technology. Supported by MIMO imaging array technology, it achieves high-precision regional positioning of living bodies. |
Core Functions |
Support rapid on-site scanning, accurate survivor positioning and targeted emergency rescue; collect complete vital sign and site environment data to optimize rescue plans, shorten rescue time and reduce disaster losses. |
Core Features |
Wide space-time coverage, multi-dimensional measurement, stable operation, superior spatial resolution; suitable for harsh emergency rescue environments. |
Working Principle & System Composition
Detection Principle |
Based on ultra-wideband impulse radar, identify human heartbeat and respiratory vital signs; directly output 2D coordinates of living bodies, detecting both static and moving survivors buried under ruins, walls and mines. |
System Composition |
Radar main unit + handheld PDA terminal, no extra probes or cables needed |
Structural Advantages |
Compact & lightweight, fast deployment, ultra-low power consumption, IP67 three-proof design, stable performance under extreme working conditions |
Core Product Advantages
Advantage Item |
Function Description |
Non-contact Detection |
No excavation, drilling or physical contact required; capture subtle breathing and heartbeat vital signs without secondary injury to trapped people |
Detection Playback & File Management |
Replay historical scanning records; support local file deletion, main unit file download, viewing and deletion for rescue data review |
Centralized Handheld Control |
Full remote control of radar host: system initialization, detection start, parameter setting, equipment self-inspection, pause & shutdown |
Layered Scanning & 2D Display |
Layered regional scanning + real-time 2D coordinate display; intuitive visualization of survivor positions |
Adjustable Detection Duration |
Manual stop mode + 3 fixed durations: 60s / 90s / 120s, adapting to diverse rescue scenarios |
Intelligent Target Identification |
Auto distinguish static/moving targets; green track for moving targets, red human icon for static breathing survivors; track show/hide optional |
Wireless Data Transmission |
Built-in wireless module for stable real-time data interaction between host and handheld terminal |
Dual-terminal Power Monitoring |
Real-time remaining power display for both devices; automatic low-battery alarm to avoid sudden shutdown |
Main Technical Performance Parameters
Technical Item |
Specific Parameter |
Radar Core Configuration |
Ultra-wideband pulse radar, center frequency: 400MHz |
Wall Penetration Detection Distance |
27m (static survivors); 36m (moving survivors); penetrate 60cm brick wall/ruins |
Continuous Penetration Capacity |
Penetrate 10.3m thick solid brick-concrete wall continuously |
Detection Angle & Coverage |
120° detection angle; horizontal scanning area ≥8,400 ㎡; conical detection space ≥84,000 m³ |
Positioning Accuracy |
Longitudinal error: 9.5cm; horizontal error: 28.6cm; overall detection accuracy: 95.3% |
Multi-target Detection |
Support simultaneous detection of ≥3 living targets |
Remote Control Distance |
150m in open barrier-free environment |
Display Screen |
HD LCD screen, clear display under total darkness and strong sunlight |
Penetrable Materials |
Cement, gypsum, brick, stone, concrete, soil, rock, wood and other low-moisture non-metallic materials |
Battery Performance |
12h+ continuous working time; 2 replaceable rechargeable batteries standard; real-time power alarm |
Protection Rating |
IP67, waterproof, dustproof, anti-collision and anti-smash |
Working Temperature |
-20℃ ~ +50℃ |
Operation Interface |
Full Chinese interface, easy operation without professional training |
Main Unit Size & Weight |
485mm×390mm×193mm; 6.94kg |
Handheld Terminal Size & Weight |
218mm×140mm×20.8mm; 0.75kg |
Standard Package List
Qty |
Accessory Name |
1 set |
Radar Main Unit |
1 set |
Handheld PDA Display Terminal |
2 pcs |
Replaceable Rechargeable Battery |
1 set |
Full Set of Matching Chargers |
1 pc |
Drop-proof & Weatherproof Protective Storage Bag |
1 pc |
Special Data Cable |
1 pc |
User Manual / Qualification Certificate / Warranty Card |
Applicable Rescue Scenarios
✅ Earthquake ruins collapse rescue |
✅ Fire indoor trapped personnel search & rescue |
✅ Underground mine accident rescue |
✅ Urban building collapse emergency rescue |
✅ Flood, landslide and other geological disaster rescue |
✅ Public safety emergency drill & routine inspection |
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