GNSS South G7 Rover-Base Set

• 1598-channel GNSS receiver for precise multi-constellation tracking
• IMU tilt compensation up to 60° for fast and accurate measurements
• RTK accuracy: 8 mm + 1 ppm (horizontal), 15 mm + 1 ppm (vertical)
• Farlink UHF radio with up to 8km range for reliable base-rover communication
• Long battery life: Up to 15 hours in rover mode
• IP67-rated durability: Waterproof, dustproof, and shock-resistant
• WiFi hotspot & Bluetooth connectivity for seamless data transfer
• USB Type-C port for charging, data transfer, and Ethernet
• Expandable storage: 4GB internal SSD, supports up to 64GB

GNSS Compatibility: GPS, GLONASS, BeiDou, Galileo, QZSS, SBAS

Channels: 1598-channel GNSS receiver

Positioning Accuracy:

RTK: 8 mm + 1 ppm (horizontal), 15 mm + 1 ppm (vertical)

Static: 2.5 mm + 0.1 ppm (horizontal), 3 mm + 0.4 ppm (vertical)

PPK: 3 mm + 1 ppm (horizontal), 5 mm + 1 ppm (vertical)

SBAS: Typically <5m 3DRMS

IMU Tilt Correction: <10 mm + 0.7 mm/° tilt up to 30°

Initialization Time: 2-8 seconds

IMU Tilt Sensor: Compensation up to 60° tilt

Dimensions: 135mm x 135mm x 84.75mm

Weight: 970g (including battery)

Material: Magnesium aluminum alloy shell

Battery: Built-in 7.2V 6800mAh Li-ion, up to 15h operation (rover mode)

Power Input: 6-28V DC with overvoltage protection

Environmental Protection: IP67 (dustproof & waterproof, submersible up to 1m)

Shock Resistance: Withstands 2m pole drop onto concrete

Communication & Connectivity:

• UHF radio (410-470MHz) with Farlink, Trimtalk450s, and other protocols
• Bluetooth 3.0/4.1 & NFC
• WiFi Hotspot & WiFi Datalink
• Type-C port for charging, data transfer, and Ethernet

Data Storage:

• 4GB internal SSD, expandable up to 64GB
• USB plug-and-play data transfer
• Supports RTCM, Rinex, and NMEA formats

South_G7_Datasheet

Q: What GNSS constellations does the South G7 support?

A: The G7 supports GPS, GLONASS, BeiDou, Galileo, QZSS, and SBAS, ensuring full multi-constellation tracking for maximum satellite availability.

Q: How accurate is the South G7 RTK system?

A: The system provides 8 mm + 1 ppm horizontal and 15 mm + 1 ppm vertical accuracy in RTK mode. Static accuracy can reach 2.5 mm + 0.1 ppm for horizontal measurements.

Q: Does the South G7 support tilt compensation?

A: Yes, the built-in IMU tilt sensor supports compensation up to 60° tilt, allowing surveyors to take precise measurements without needing to level the pole.

Q: What is the battery life of the South G7?

A: The built-in 6800mAh Li-ion battery provides up to 15 hours of continuous operation in Bluetooth rover mode.

Q: Can the South G7 function as both a base and a rover?

A: Yes, the system includes two GNSS receivers, allowing one unit to act as the base while the other functions as the rover.

Q: How does the South G7 handle data storage and transfer?

A: It features 4GB of internal storage (expandable to 64GB) and supports USB plug-and-play data transfer. Data formats include RTCM, Rinex, and NMEA.

Q: Is the South G7 resistant to harsh weather conditions?

A: Yes, it is IP67-rated, making it waterproof (submersible up to 1m) and dustproof. It can operate in temperatures ranging from -25°C to +65°C and withstand a 2-meter pole drop onto concrete.

Q: What communication options are available?

A: The system includes UHF radio (up to 8km range), Bluetooth, NFC, WiFi Hotspot, and Type-C connectivity for maximum flexibility in data transfer and base-rover communication.

Q: What accessories come with the South G7 Rover-Base Set?

A: The full set includes:

• Two GNSS receivers (rover & base)
• Tripod for base station
• GNSS pole for rover
• Tribrach & carrier with extension
• Field controller with a controller holder