Оптовая продажа, стеклянная бутылка с диффузором, 150 мл
0,21 $ - 0,31 $
Сохранить в закладки 62496163406:
Specifications | ||||||
System | ||||||
Processor | 454MHz industrial level processor | |||||
Memory capacity | 512M Byte DDR2 SDRAM | |||||
Saving capacity | 8G Byte NAND Flash | |||||
GNSS technical parameters | ||||||
Mother board type | Trimble BD970 | |||||
Tracking channel | 220 channels | |||||
GPS: L1 C/A, L2E, L2C, L5 | ||||||
GLONASS: L1 C/A, L1P, L2 C/A, L2P | ||||||
GIVOVE-A/B | ||||||
BDS: B1/B2 | ||||||
SBAS | ||||||
Positioning accuracy | Single point positioning: 2-3m | |||||
Horizontal: ±(2.5mm + 1ppm) Vertical: ±(5mm + 1ppm) | ||||||
Vertical: ±(15mm+1ppm) | ||||||
Communication parameters | ||||||
GSM/3G | GPRS(850/900/1800/1900MHz) WCDMA(850/900/1700/1900/2100MHz) | |||||
Bluetooth | 2.4GHz V2.0+EDR | |||||
U disc | Support U disc storage extension to 64GB, support hot plug | |||||
Built-in UHF | Adjustable 0.5W/2W | |||||
Indicator led | Power led, satellite led, communication led | |||||
Key | One power key, two function keys | |||||
Port | USB 2.0 | |||||
RS232 serial port, debugging port | ||||||
TNC UHF antenna port | ||||||
Application function | Speaker for voice broadcast | |||||
Power supply | ||||||
Battery | Dual power supply + assistant battery design (6800mAh×2+650 mAh), supports hot plug, changing battery without powering off | |||||
External power supply | Support 220 AC as power supply | |||||
Hardware physical | ||||||
Size | φ200mm×h105mm | |||||
Weight | 1.5kg (with battery) | |||||
Working circumstance | ||||||
Working temperature | -45°C~+65°C | |||||
Storage temperature | -55°C~+85°C |
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