Send Message

South Land Surveying Measuring Instrument RTK 0° ~ 60° IMU tilt angle GPS South Galaxy G3

Basic Information
Place of Origin: China
Brand Name: South
Certification: CE
Model Number: Galaxy G3
Minimum Order Quantity: 1pcs
Price: Negotiable
Packaging Details: suitcase and carton
Delivery Time: 5-10day
Payment Terms: T/T, Western Union
Supply Ability: 10pcs/day
Detail Information
Code Differential GNSS Positioning: Horizontal: 0.25 M + 1 Ppm RMS Vertical: 0.50 M + 1 Ppm RMS GNSS Static: Horizontal: 2.5 Mm + 0.5 Ppm RMS Vertical: 5 Mm + 0.5 Ppm RMS
Real-time Kinematic (Baseline<30km): Horizontal: 8 Mm + 1 Ppm RMS Vertical: 15 Mm + 1 Ppm RMS SBAS Positioning: Typically < 5m 3DRMS
RTK Initialization Time: 2 ~ 8s IMU Tilt Compensation: Additional Horizontal Pole Tip Uncertainty Typically Less Than 10mm + 0.7 Mm/° Tilt Down To 30°
IMU Tilt Angle: 0° ~ 60° Operating Temperature: -45℃ ~ +75℃
Storage Temperature: -55℃ ~ +85℃ Humidity: 100% Non-condensing
Waterproof/Dustproof: IP68 Standard, Protected From Long Time Immersion To Depth Of 1m IP68 Standard, Fully Protected Against Blowing Dust Shock/Vibration: Withstand 2 Meters Pole Drop Onto The Cement Ground Naturally
Power Supply: 6-28V DC, Overvoltage Protection
High Light:

South Land RTK GNSS Receiver


Surveying Measuring Instrument RTK GNSS Receiver


South Galaxy G3 gps gnss receiver

Product Description

Product Description

South Land Surveying Measuring Instrument RTK 0° ~ 60° IMU tilt angle GPS South Galaxy G3


South Land Surveying Measuring Instrument RTK 0° ~ 60° IMU tilt angle GPS South Galaxy G3 0South Land Surveying Measuring Instrument RTK 0° ~ 60° IMU tilt angle GPS South Galaxy G3 1South Land Surveying Measuring Instrument RTK 0° ~ 60° IMU tilt angle GPS South Galaxy G3 2South Land Surveying Measuring Instrument RTK 0° ~ 60° IMU tilt angle GPS South Galaxy G3 3South Land Surveying Measuring Instrument RTK 0° ~ 60° IMU tilt angle GPS South Galaxy G3 4



Technical parameter
GNSS Features
L1, L1C, L2C, L2P, L5
BDS-2: B1I, B2I, B3I
BDS-3: B1I, B3I, B1C, B2a, B2b*
E1, E5A, E5B, E6C, AltBOC*
L1, L2C, L5*
MSS L-Band
Positioning output rate
Initialization time
< 10s
Initialization reliability
> 99.99%
Positioning Precision
Code differential GNSS positioning
Horizontal: 0.25 m + 1 ppm RMS
Vertical: 0.50 m + 1 ppm RMS
GNSS static
Horizontal: 2.5 mm + 0.5 ppm RMS
Vertical: 5 mm + 0.5 ppm RMS


Real-time kinematic (Baseline<30km)
Horizontal: 8 mm + 1 ppm RMS
Vertical: 15 mm + 1 ppm RMS
SBAS positioning
Typically < 5m 3DRMS
RTK initialization time
2 ~ 8s
IMU tilt compensation
Additional horizontal pole tip uncertainty typically less than 10mm + 0.7 mm/° tilt down to 30°
IMU tilt angle
0° ~ 60°
Hardware Performance
130mm(W) ×130mm(L) × 80mm(H)
790g (battery included)
Magnesium aluminum alloy shell
Operating temperature
-45℃ ~ +75℃
Storage temperature
-55℃ ~ +85℃
100% Non-condensing
IP68 standard, protected from long time immersion to depth of 1m IP68 standard, fully protected against blowing dust
Withstand 2 meters pole drop onto the cement ground naturally
Power supply
6-28V DC, overvoltage protection
Inbuilt 7.4V 6800mAh rechargeable, Li-ion battery
Battery life
15h (Rover Bluetooth mode)
I/O Port
5-PIN LEMO external power port + RS232 Type-C (charge, OTG to USB disk, data transfer with PC or phone, Ethernet) 1 UHF antenna TNC interface
Internal UHF
Receive 2W
Frequency range
410 - 470MHz
Communication protocol
Farlink, Trimtalk450s, SOUTH, HUACE, Hi-target, Satel
NFC Communication
Realizing close range (shorter than 10cm) automatic pair between receiver and controller (controller requires NFC wireless communication module else)
Bluetooth 3.0/4.1 standard, Bluetooth 2.1 + EDR
802.11 b/g standard
WIFI hotspot
AP mode, Receiver broadcasts its hotspot form web UI accessing with any mobile terminals
WIFI datalink
Client mode, Receiver can transmit and receive correction data stream via WiFi datalink
Data Storage/Transmission
4GB SSD Automatic cycle storage (The earliest data files will be removed automatically while the memory is not enough) Support external USB storage
Data transmission
Plug and play mode of USB data transmission
Supports FTP/HTTP data download
Data format
Static data format: STH, Rinex2.01, Rinex3.02 and etc.
Differential format: RTCM 2.3, RTCM 3.0, RTCM 3.1, RTCM 3.2
GPS output data format: NMEA 0183, PJK plane coordinate, SOUTH Binary code
Network model support: VRS, FKP, MAC, fully support NTRIP protocol
Electronic bubble
Controller software can display electronic bubble, checking leveling status of the carbon pole in real-time
Built-in IMU module, calibration-free and immue to magnetic interference
Built-in thermometer sensor, adopting intelligent temperature control technology, monitoring and adjusting the receiver temperature
User Interaction
Operating system
One button
2 LED indicators
Web interaction
With the access of the internal web interface management via WiFi or USB connection, users are able to monitor the receiver status and change the configurations freely
Voice guidance
It provides status and operation voice guidance, and supports Chinese/English/Korean/Spanish/Portuguese/Russian/Turkish
Secondary development
Provides secondary development kit, and opens the OpenSIC observation data format and interaction interface definition
Cloud service
The powerful cloud platform provides online services like remote manage, firmware update, online register and etc.
Packaging & Shipping

Economical 2




Company Information

Shanghai Galxy International Trade company, Ltd. combining with developing, researching and producing. Our company is located in Pudong Developing Zone, and has two subsidiary companies: Shanghai Galaxy International Trade Co., Ltd. and Mato Opto-electrical High-tech Company. Our company has researching center and factory in Changzhou.

Our main products are as following: total station, electronic theodolite, automatic level, laser level, rotation laser, GPS, distance laser sensor and accessories, such as tripod, prism, pole, staff and USB cable for total station. Our company designs software for many domestic and oversea factories, for example, Boif, TJOP, Stanley, and Cst-Berger. We have powerful capacity in technical research, and the products we designed have advanced technology and steady performance. The non-prism total station and the absolute coding measure instrument we developed and produced have very competitive points in the measure instrument market.

We expect that we could cooperate with more business partners from all over the world. In addition, we can do OEM service for companies or dealers that want to find better producers in China.

Our goal is to produce the best surveying instruments in the world.

Our target is to globalize the market, internationalize the quality and maximize the profit!
Economical 2


Contact Details
Lydia Zhu

Phone Number : +8618017639312

WhatsApp : +8618301928717