Land Measurement SOUTH GALAXY G1 RTK GPS Receiver GNSS RTK Base And Rover
Innovative structure design
Powerful new bluetooth module
Tilt survey
Electronic bubble correct
Full satellite constellations support
Intelligent and open platform
Cloud service
Advanced data-link module
NFC function
Features:
SOUTH Galaxy G1, new generation integrated RTK system with smaller size and innovative design, leads the direction of new generation RTK with excellent performance, provides high-efficiency and intelligent surveying experience to customers. It isn't simply smaller, it's better in everywhere.
Overview
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GNSS performance | Channels | 220(standard), 965(optional), 555(optional) |
GPS | L1C/A, L1C, L2E, L2C, L5 |
GLONASS | L1C/A, L1P, L2C/A, L2P, L3 |
BDS | B1, B2, B3 |
GALILEO | E1, E5a, E5b, Alt-BOC, E6 |
SBAS | L1 C/A, L5 QZSS, WAAS, MSAS, EGNOS, GAGAN |
L-Band | -- |
Positioning output rate | 1Hz, 2Hz, 5Hz, 10Hz, 20Hz & 50Hz (depends on installed option) |
Initialization time | <10s |
Initialization reliability | >99.99% |
Positioning precision | Static surveying | Horizontal: 2.5mm+0.5ppm; Vertical: 5mm+0.5ppm |
Code differential positioning | Horizontal: 25cm+1ppm; Vertical: 50cm+1ppm |
Real-time kinematic surveying | Horizontal: 8mm+1ppm; Vertical: 15mm+1ppm |
RTX | -- |
SBAS positioning | Typically<5m 3DRMS |
xFill | |
IMU tilt angle | |
Single positioning | -- |
User interaction | Operaing system | Linux |
Buttons | Single button operation |
LCD | -- |
Indicators | 3 indicate lights |
Web UI | Freely to configure and monitor the receiver by accessing to the web server via Wi-Fi and USB |
Voice guide | iVoice intelligent voice technology provides status and voice guide, Supports Chinese, English, Korean, Russian, Portuguese, Spanish, Turkish and user define |
Secondary development | -- |
Data cloud service | -- |
Hardware performance | Dimension | 129mm (Diameter) x 112mm (Height) |
Weight | 1kg (battery included) |
Material | Magnesium aluminum alloy shell |
Operating temperature | -45°C ~ +60°C |
Storag temperature | -55°C ~ +85°C |
Humidity | 100% Non-condensing |
Waterproof/Dustproof | IP68 standard, protected from long time immersion to depth of 1m, and fully protected against blowing dust |
Shock and vibration | Withstand 2 meters drop onto the cement ground naturally |
Power Supply | 9-25V DC, overvoltage protection |
Battery | Rechargeable, removable Lithium-ion battery, 7.4V 3400mAh/per |
Battery solution | 4 standard batteries power package (optional) |
Battery life | -- |
Communications | I/O port | 5-PIN LEMO port, 7-PIN USB port (with OTG); 1 TNC radio antenna interface, SIM card slot |
Wireless modem | Built-in radio, 1W/2W/3W switchable, typically work range can be 8KM, radio and internet repeater switchable |
Frequency Range | 410-470MHz |
Communication Protocol | TrimTalk, SOUTH, SOUTH+, SOUTHx, huace, ZHD, Satel |
Cellular Mobile Network | TDD-LTE/FDD-LTE 4G network modem |
Double Module Bluetooth | BLEBluetooth 4.0 standard, Bluetooth 2.1 + EDR standard |
NFC Communication | Realizing close range (shorter than 10cm) automatic pair between receiver and controller |
External Devices | -- |
WIFI | Standard | 802.11 b/g standard |
WIFI Hotspot | The WIFI hotspot allows any mobile terminal to connect and access to the internal webserver for the control and moditor receiver |
WIFI data link | To work as the datalink that receiver is able to broadcast and receive differential data via WIFI |
Data storage/ Transmission | Data Storage | 8GB SSD internal storage, supports external USB storage and automatical cycle storage, changeable record interval, up to 50Hz raw data collection |
Data Transmission | USB data transmission, supporting FTP/HTTP data download |
Data Format | Static data format: STH, Rinex2.x and Rinex3.x etc Differential data format: CMR+, SCMRx, RTCM 2.1, RTCM 2.3, RTCM 3.0, RTCM 3.1, RTCM 3.2 GPS output data format: NMEA 0183, PJK plane coordinates, binary code, Trimble GSOF Network model support: VRS, FKP, MAC, supporting NTRIP protocol |
Inertial sensing system | Tilt survey | Optional, built-in tilt compensator, correcting coordinates automatically according to the tilt direction and angle of the centering rod |
Electronic bubble | Optional, controller software display electronic bubble, checking leveling status of the centering rod real time |
Thermometer | Optional, built-in thermometer sensors, adopting intelligent temperature control tech nology, monitoring and adjusting the receiver temperature in real time |



Packing & Delivery

Certifications

FAQ
1. who are we?
We are based in sichuan, China, start from 2016,sell to Africa(30.00%),Southeast Asia(16.00%),Mid East(11.00%),Eastern
Asia(10.00%),South America(10.00%),Central America(5.00%),South Asia(5.00%),Southern Europe(5.00%),North America(4.00%),Eastern
Europe(4.00%). There are total about 11-20 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
GNSS RTK,Total station,Level,Survey accessory,laser rangefinder
4. why should you buy from us not from other suppliers?
1.More than 20 years of experience in the trade field. 2.All products will have been strictly quality checked in factory before
sending out and all products have one year warranty.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian