| Specification |
Application: Topographic Survey;
Function: Tilt Survey;
Satellite Signals: GPS, Glonaas, Galieo, Beidou;
Temperature Range: -30~65;
Protection: IP67 Dustproof and Waterproof;
Channels: 800;
Memory: Internal 8GB, Extending to 32GB;
Power Supply: 6800mAh;
Stastic Accuracy: Horizontal:2.5mm + 1ppm Vertical:5mm + 1ppm;
Physical: Flat Design;
Accuracy: 2mm;
After-sales Service: Yes;
Warranty: 1 Year;
Vertical Lines: 5mm+1ppm;
Horizontal Line: 2.5mm+1ppm;
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System: Windows Mobile 6.X;
Channel: 220 Channels;
Rtk (Level): 0.008m;
Sbas: 0.5m;
Dpgs: 0.25m;
Single: 1.2m;
GPS: L1;
Glonass: L1;
Compass: B1;
Galileo: E1;
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Processor: Cortex M4 Processor;
Memory: Optional 4GB/8GB/16GB/32GB;
LED Indicator: Power LED, Satellites LED, Communication LED;
Communication: 4G, LTE FDD, LTE Tdd, Bluetooth, GSM/GPRS/Edge, RS232;
Motherboard: (Bd990), (OEM729);
Water/Dust Proof: IP67;
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Brand Name: Foif A90;
Motherboard: Hemsiphere P328;
Channels: 394 Channels;
GPS: L1 C/a, L1c, L2c, L2p, L5;
Beidou: B1, B2, B3;
Glonass: L1 C/a, L2 C/a, L2p, L3, L5;
Galileo: E1, E5 Altboc, E5a, E5b, E6;
Sbas: L1, L5;
Qzss: L1 C/a, L1c, L2c, L5, L6;
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Gnss Module: Trimble Bd970;
Web Server: Gnss Board Embedded;
Ethernet: RJ45 Water-Proof Ethernet Port;
Serial Port: RS232 Standard;
Gnss Antenna Interface: TNC Type at The Same Side with The Other Connect;
Shell Material: Aluminum Alloy;
USB Port: Optional, One Fischer USB Port for Download Static;
Channels: 220;
Maximum Rate: <50Hz;
Autonomous: 1m Horizontal, 1.5m Vertical;
Sbas: 0.5m Horizontal, 0.85m Vertical;
Dgps: 0.25m Horizontal, 0.5m Vertical;
After-Sales Service: One Year;
Warranty: One Year;
Accuracy: 1cm;
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