| Specification |
Channel: 1408;
Internal UHF Radio: Rk/Tk Radio, 1W/2W/4W Adjustable;
External Radio: 10W-30W Adjustable;
Imu Tilt Survey: 60 Degrees;
Protocal: Hi-Target, Trimtalk450s, Trimmark III, Satel-3as;
Data Storage: Circulating 8GB Internal Storage;
Battery: Built-in Battery 6900mAh, Support 15hours;
Weight: <0.97kg with Battery;
Bds: B1I, B2I, B3I, B1c, B2a, B2b;
GPS: L1c/a, L1c, L2c, L2e, L5;
Glonass: L1/a, L1p, L2c/a, L2p, L3 CDMA;
Galileo: E1 / E5 Altboc / E5a / E5b / E6;
Qzss: L1 / L2 / L5, L6;
Sbas: L1c/a, L5(Qzss, Waas, Msas, Gagan);
Irnss: L5;
Accuracy: 2mm;
After-sales Service: Technical Support and 24/7 After-Sales Services;
Warranty: 12 Months;
Vertical Lines: 0;
Horizontal Line: 0;
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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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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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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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