Guangzhou Gearing Technology Co., Ltd
Guangzhou Gearing Technology Co., Ltd
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A portable, operable hand-held speed forensics device that can accurately take the speed value and forensics images , ensure the uniqueness and effectiveness of the resulting data.
Product parameters
| Max Measurement Distance | Speed Measurement Mode:600-700m | Distance Mode:1200m | ||||
| Min Measurement Distance | Speed Mode | no larger than 10m | ||||
| Weather Mode | 60 m (Auto Software Identification) | |||||
| Best Focus Distance | 70m (230 feet) | |||||
| Distance Range | Hand-Held | 15 – 90 m (50 – 295 feet) | ||||
| Tripod | 15 – 100 m(50 – 328 feet) | |||||
| Speed Measurement Accuracy | ± 2 km/h | |||||
| ± 1 mile/h | ||||||
| Ranging Scope | 0 km/h to 320 km/h | |||||
| 0 mile/h to 200 mile/h | ||||||
| Ranging Accuracy | ±30 cm | |||||
| ± 12 inch | ||||||
| Display Resolution | Speed | 1km/h 1 mile/h | ||||
| Distance | 1 m 1 feet | |||||
| Speed Measurement Time | 0.33-0.67 | |||||
| Measurement Unit(Factory Default) | Speed | km/h | ||||
| mile/h | ||||||
| m/s | ||||||
| Distance | m | |||||
| feet | ||||||
| yard | ||||||
| Laser Wave Length | 905 nm | |||||
| Laser Beam Divergence | 2.5 mrd | |||||
| Human Eyes Safety | Class 3R | |||||
| Mechanical Structure | ||||||
| Body | ||||||
| Weight | 1.55kg | |||||
| Size | 197*124*316 mm | |||||
| Environment | IP65 | |||||
| Water and Dust Resistant | ||||||
| Temperature Ranger | Operation | -10°C to +60° C (14°F to 140°F) | ||||
| Charging | 0°C to +45°C (32°F to +113°F) | |||||
| Storage | -20° C to +60°C (-4°F to 140°F) | |||||
| Hardware | ||||||
| CPU | ARM | DM368 | ||||
| Snap Data Storage | Pluggable SD Card | 16 GB | ||||
| SD File System Format | MS-DOS (FAT16, FAT32) | |||||
| Linux (EXT2, EXT3) | ||||||
| Display | 4.3 inch (10.9 cm), 480×272 pixel, Colorful, Resistance Touch Screen | |||||
| Camera | 2.0M pixels (1600×1200) | |||||
| Camera Lens | 75mm, Fixed Focus | |||||
| GPS | Receive | Channel:20 | ||||
| Max Refresh Rate | 1 Hz | |||||
| Max Altitude | 18,000 m (59,000 feet) | |||||
| Max Speed | 515 m/s (1689 ft/sec) | |||||
| Sensitivity | Acquisition:-142 dBm | |||||
| Tracking: -159 dBm | ||||||
| Acquisition Time | Warm Start: 1S | |||||
| Cold Start | < 60 s | |||||
| Re-acquisition | < 1.5 s | |||||
| Accuracy | Horizontal | |||||
| Average | 5m (7.2feet) | |||||
| Max | 10m (32.8 feet), Self-Initiated | |||||
| 5 m (16.4 feet), SBAS Modified | ||||||
| Vertical | ||||||
| Max | 15 m (49.2 feet) | |||||
| Horizontal Speed | 0.1 m/s (0.3 feet/s) | |||||
| Time Accuracy | Synchronous with GPS:1mcs | |||||
| Real-time Clock | CR3032 Backup Battery | 20 PPM | ||||
| 3 years of life without battery | ||||||
| Input / Output (I/O) | RS232, Serial Communication Port | |||||
| USB 2.0, Pictures Data Transfer | ||||||
| Wi-fi for printer connection (specified printer only) | ||||||
| 6 Buttons Input (including trigger) | ||||||
| Power | ||||||
| Batteries | 7.4 v DC, Lithium polymer chargeable batteries, overcharge protection, up to 5-8 hrs of operation | |||||
| Battery Charger | Charger:110 v ac to 240 v ac 50/60 Hz input | |||||
| Vehicle Charger | No | |||||
| Power Consumption | 5w | |||||
| Software | ||||||
| Operating System | Linux, customized device drivers | |||||
| Anti-interference | Auto Anti-interference | |||||
| Video Size | Standard Format | 640*480/13FPS | ||||
| Static Picture Size | 1600×1200 pixels | |||||
| Max Record Size | No limit, subject to internal storage | |||||
| Data Encryption | AES-128 | |||||
| Other | ||||||
| Measurement Mode | Continuous Shooting, Lock Mode, Auto Mode, Video Tracking, Rangefinder Mode, Video Mode | |||||
| Voice Prompt | Speed synchronous with voice | |||||
| Language | English, Chinese | |||||
| Warranty | 18 months | |||||