Specification |
Carrier Frequency: Dual Frequency Receiver;
Number of Channels: Multi-Channel Multi-Channel Receiver;
Type: Geodesic Receiver;
Channel: 1408;
Internal UHF Radio: Rk/Tk Internal Radio, 0.5W/2W;
Nano SIM Card: Yes;
Imu Tilt Survey: 60 Degrees;
Protocal: Chc, Transparent, Tt450 Link Rate: 9600 BPS / 192;
Data Storage: 8GB Internal Storgae;
Battery: Built-in Non-Removable Battery 9, 600 mAh, 7.4 V;
Bds: B1I, B2I, B3I, B1c, B2a, B2b*;
GPS: L1c, a, L2c, L2p(Y), L5;
Glonass: L1, L2, L3;
Galileo: E1, E5a, E5b, E6*;
Qzss: L1, L2, L5, L6*;
Sbas: L1, L5;
Display: 1'' OLED Color Display;
Accuracy: 2mm;
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Application: Topographic Survey;
Function: Electronic Bubbles;
Satellite Signals: GPS, Glonass, Galileo, Bds, Sbas;
Temperature Range: -30~+65;
Protection: IP67 Dustproof and Waterproof;
Channels: 220;
Memory: Internal 8GB, Support Expandable;
Weight: 950;
Power Supply: 5000mAh;
Accuracy: 2mm;
Vertical Lines: None;
Horizontal Line: None;
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Carrier Frequency: Dual Frequency Receiver;
Number of Channels: Multi-Channel Multi-Channel Receiver;
Accuracy: 1mm;
Vertical Lines: 4;
Horizontal Line: 1;
After-sales Service: We Have Professional After-Sales Service Team;
Warranty: One Year;
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Application: Enginnering;
Brand: South;
Transmitting Angle: 7;
Measuring Ability: 0.3 - 300 M;
Depth Range: High 0.3-300m / Lower 0.8-2000m;
Output Data Format: Nmea0183, Deso25, South, SDH-13D;
Lower Frequency: 20/24kHz 33kHz (Optional);
Ping Rate: 14Hz Maximum 30Hz;
Gain Control: AGC and Tvg, Depth and Gain, a Double Door Trackin;
Draft: 0-9.3m;
Accuracy: None;
Vertical Lines: None;
Horizontal Line: None;
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Application: Land Surveying;
Waypoints for Good: 2000;
Built-in Memory: 1.7GB;
Accepts Data Cards: Microsd Card (Not Included);
Automatic Routing: Yes (with Optional Mapping for Detailed Roads);
Model: Etrex 221X;
Accuracy: None;
Vertical Lines: None;
Horizontal Line: None;
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