| Specification |
Operating Principle: Interferometric Type;
Type: Geodesic Type;
Carrier Frequency: Dual-Frequency;
Port Number: 1598 Channel;
Chip: SiRF;
Warranty: 3 Years;
Brand Name: Ruide;
Model Number: R90I;
Product Name: R90I Gnss Receiver;
Contellation: GPS, Glonass, Beidou, Galileo;
Static Accuracy: 2.5mm +0.5ppm, 5mm+0.5ppm;
Rtk Accuracy: 8mm+1ppm, 15mm + 1ppm;
Channel: 1598 Channels;
Internal Momery: 4GB;
Application: Topographic Survey, Engineering Survey, Marine Sur;
Special Features: LED Screen, Tilt Sensor, Ebuble, Two Battery;
Weight: 0.97;
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Operating Principle: Mixed Type;
Type: GPS Navigator;
Carrier Frequency: Dual-Frequency;
Port Number: Multiplex Multi-purpose Channel;
Chip: MediaTek;
Warranty: 1 Year;
Dimensions (W X H): 19.50cm X 10.40cm(7.68 in X 4.09 in);
Weight: 1.3kg (2.86lb) with Internal Battery, Internal Rad;
Humidity: 100%, Considering;
Water/Dustproof: IP67;
GPS: L1c/a, L2c, L2e, L5;
Glonass: L1c/a, L1p, L2c/a (Glonass M Only), L2p;
Sbas: L1 C/a, L5;
Galileo: L1 Boc, E5a, E5b, E5;
Bds: B1, B2;
Qzss: L1 C/a, L1 Saif, L2c, L5;
Model: Integration Type;
Brand: Hi-Target;
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Operating Principle: Gyro North Seeking Gyro Survey Tool;
Type: Gyro North Seeking Gyro Survey Tool;
Carrier Frequency: Dual-Frequency;
Port Number: Multichannel;
Chip: Gyro North Seeking Gyro Survey Tool;
Warranty: 1 Year;
Condition: New;
Satellites: Gyro North Seeking Gyro Survey Tool;
Depth: 2000;
Function: Gyro North Seeking Gyro Survey Tool;
Use: Gyro North Seeking Gyro Survey Tool;
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Operating Principle: Mixed Type;
Type: Geodesic Type;
Carrier Frequency: Dual-Frequency;
Port Number: Multichannel;
Chip: SiRF;
Warranty: 1 Year;
Height: Low Attitude;
Operating Radius: Remote;
Size: Small;
Usage: Aerial Surveying;
Condition: New;
Accuracy: The Asprs Accuracy Standards;
Measuring Frequency: Forward/Rear: 10 Hz; Downward: 20 Hz;
Camera Sensor: 1" CMOS; Effective Pixels: 20 M;
Power: 5870 mAh, 15.2V Lipo 4s;
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Operating Principle: Differential Code GPS;
Type: GPS Receiver;
Carrier Frequency: Dual-Frequency;
Port Number: 120 Channels;
Warranty: 1 Year;
Satellites Support: GPS: L1, L2, L2c; Glonass: L1, L2; Galileo: E1;
Time for The First Fix (Ttff): 30s;
Update Rate: 1Hz (Support Higher Frequency);
Single Point Positioning: 2m;
Static and Fast Static Horizontal: 5mm + 0.5ppm RMS;
Static and Fast Static Vertical: 10mm + 0.5ppm RMS;
Post Processing Kinematic Horizontal: 1cm + 1ppm RMS;
Post Processing Kinematic Vertical: 2.5cm + 1ppm RMS;
Real Time Kinematic Horizontal: 10mm + 1ppm RMS;
Real Time Kinematic Vertical: 20mm + 1ppm RMS;
Use: Hand Held;
Model: Handheld GPS;
Screen Size: 3.7 Inch;
Brand: Hi-Target;
Advantage: High Precision, Waterproof;
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