GPS Differential Positioning System Galaxy G2 Surveying Instrument Smart Gnss Rtk Receiver

• Customization: Available
• Channel: 1598
• Weight: 850g
• Model NO.: G2
• OS: Linux
• GPS: L1, L1c, L2c, L2p, L5
• Glonass: L1 C/a, L1p, L2c/a, L2p, L3
• Bds: Bds-2: B1I, B2I, B3I Bds-3: B1I, B3I, B1c, B2a
• Galileo: E1, E5a, E5b, E6c, Altboc
• Vertical Lines: 2
• Horizontal Line: 4
• After-sales Service: Warranty
• Warranty: 1 Year
• Accuracy: 2′′
• Transport Package: Carton
• Specification: 130.5mm*84mm
• Trademark: South
• Origin: China

Product Description

 

Product Description

GPS differential positioning system Galaxy G2 surveying instrument smart GNSS RTK receiver 

* Ingenious & stylish design
* The extraordinary inbuilt radio
* Ultimate goals of full signals tracking
* Worry-free surveying
* The fact moving ahead into the future
* Measure whatever you want
* Smart reminder of base station attitude

Ingenious stylish design
WIth highly integrated and layered design, Galaxy G2 is smaller than typical Galaxy series receivers. And coupled with the magnesium alloy body shell, the weight of G2 is only 850g including internal battery, extremely light and convenient to carry.
The extraordinary inbuilt radio
Galaxy G2 adopts a new self-developed digital radio module with Farlink" protocol to achieve the typical working range as 8km.The transmission bandwidth of "Farink' becomes large, which perfectly solves the problem of large data volume of multiple constellations transmisslon. And the power consumption can reduce about 60% in the same amount of data transmisslon compare to the traditional RTK.
Worry-free surveying
The new generation of SoC platform gives RTK more stable performance and lower power consumptionThe built-in 6800mA hhigh-performance battery can support 15 hours of continuous operation, G2 adopts Type-C charging interface which supports PD rapid charging, the battery can be full charged in 3 hours that supports full-day work.
The fact moving ahead into the future
Galaxy G2 is integrated with an advanced SoC which is a chip comes with the advantage of high integration and low power consumption,efficiently suppress the interference signals, and obtain higher quality observation data from satellite constellations.G2 will bring a leap-forward experience of RTK performance.
Ultimate goals of full signals tracking
Galaxy G2 adopts high and low frequency integrated antenna design, which using low profile design technology to reduce the physical difference between high and low frequency bands, improves phase center consistency. And the applied frequency selective radiation mechanism would enhance antenna anti-interference ability.And combines with high-performance GNSS board, G2 fully supports all of running satellite constellations, especially BeiDou lll global satellite signals.
Now G2 supports the BeiDou-3 B2b L-band BDS-PPP corrections to get real-time centimeter level positioning services.
Thanks to the new function "Fixed-keep" now it is possible for G2 to keep centimeter-level accuracy for few minutes when the RTK corrections ismissing.
Smart reminder of base station attitude
Built-in high-precision tilt attitude module which associates with receiver attitude, when the base station moves or falls, it can accurately distinguish and promptly remind.
Measure whatever you want
Galaxy G2 is integrated with a new generation lnertial Measurement Unitvwhich makes tilt measurement more stable and accurate, the coordinates would be corrected automatically according to the inclination direction and angle of the pole. without strict leveling the receiver to measure the point at will. it helpssurvevors boost productivity by 30 percent.

Detailed Photos

 

Product Parameters

    

Model		G2
GNSS performance	Channels	1598
	GPS	L1, L1C, L2C, L2P, L5
	GLONASS	L1 C/A, L1P, L2C/A, L2P, L3
	BDS	BDS-2: B1I, B2I, B3I BDS-3: B1I, B3I, B1C, B2a, B2b
	GALILEO	E1, E5A, E5B, E6C, AltBOC
	SBAS	L1  WAAS/MSAS/EGNOS/GAGAN
	IRNSS	L5
	QZSS	L1, L2C, L5
	MSS L-Band	BDS-PPP
	Positioning output rate	1Hz~20Hz
	Initialization time	<10s
	Initialization reliability	>99.99%
Positioning precision	Code differential positioning	Horizontal: 0.25 m + 1 ppm RMS  Vertical: 0.50 m + 1 ppm RMS
	Static(long observations)	Horizontal: 2.5 mm + 0.1 ppm RMS  Vertical: 3 mm + 0.4 ppm RMS
	Static	Horizontal: 2.5 mm + 0.5 ppm RMS  Vertical: 3.5 mm + 0.5 ppm RMS
	PPK	Horizontal: 3 mm + 1 ppm RMS  Vertical: 5 mm + 0.5 ppm RMS
	RTK(UHF)	Horizontal: 8 mm + 1 ppm RMS  Vertical: 15 mm + 1 ppm RMS
	RTK(NTRIP)	Horizontal: 8 mm + 0.5 ppm RMS  Vertical: 15 mm + 0.5 ppm RMS
	RTK initialization time	2-8s
	SBAS positioning	--
	SBAS positioning	Typically<1m 3DRMS
	BANDA-L	Horizontal: 5-10cm (5-30min)  Vertical: 10-30cm (5-30min)
	IMU	Less than 10mm + 0.7 mm/° tilt to 30°
	IMU tilt angle	0° ~ 60°
User interaction	Operaing system	Linux
	Buttons	Single button operation
	Indicators	5 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 guide	It provides status and operation voice guidance, and supports Chinese/English/ Korean/Spanish/Portuguese/Russian/Turkish
	Secondary development	Provides secondary development package, and opens the OpenSIC observation data format and interaction interface definition-
	Data cloud service	The powerful cloud platform provides online services like remote manage, firmware update, online register and etc.
Hardware performance	Dimension	130.5mm( φ) × 84mm(H)
	Weight	850g (battery included)
	Material	Magnesium aluminum alloy shell
	Operating temperature	-30°C ~ +65°C
	Storag temperature	-40°C ~ +80°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  MIL-STD 810G
	Power Supply	6-28V DC, overvoltage protection
	Battery	Inbuilt 6800mAh rechargeable, Li-ion battery
	Battery life	Single battery: 16h (static mode)                             8h (Base + UHF)                             12h (Rover RTK + UHF)                            15h (Rover RTK+ Bluetooth)
Communications	I/O port	5PIN LEMO external power port + Rs232  Type-C interface (charge + OTG + Ethernet)  1 UHF antenna interface  SIM card slot (Micro SIM)
	Internal UHF	2W radio, receive and transmit, radio router and radio repeater
	Frequency Range	400 - 480MHz
	Communication Protocol	Farlink, Trimtalk450s, SOUTH, SOUTH+, SOUTHx, HUACE, Hi-target, Satel
	Communication range	Typically 8km with Farlink protocol
	Cellular Mobile Network	4G cellular module standard, customizable 5G module
	Bluetooth	Bluetooth 3.0/4.1 standard, Bluetooth 2.1 + EDR
	NFC Communication	Realizing close range (shorter than 10cm) automatic pair between receiver and controller (controller requires NFC wireless communication module else)
WIFI	Modem	802.11 b/g standard
	WIFI Hotspot	Receiver broadcasts its hotspot form web UI accessing with any mobile terminals
	WIFI data link	Receiver can transmit and receive correction data stream via WiFi datalink
Data storage/ Transmission	Data Storage	8GB SSD internal storage standard, extendable up to 64GB Automatic cycle storage (The earliest data files will be removed automatically while the memory is not enough)  Support external USB storage  The customizable sample interval is up to 20Hz
	Data Transmission	Plug and play mode of USB data transmission Supports FTP/HTTP data download
	Data Format	Static data format: STH, Rinex2.1, Rinex3.2 and etc.  Differential data format: RTCM 2.1,RTCM 2.3, RTCM 3.0, RTCM 3.1, RTCM 3.2 Output format: ASIC (NMEA-0813), Binary code (SOUTH Binary) Network model support: VRS, FK P, MAC, fully support NTRIP protocol
Sensors	Electronic bubble	Controller software can display electronic bubble, checking leveling status of the carbon pole in real-time
	IMU	Built-in IMU module, calibration-free and immue to magnetic interference
	Thermometer	Built-in thermometer sensor, adopting intelligent temperature control technology, monitoring and adjusting the receiver temperature

Packaging & Shipping

Company Profile

Jiangsu Bangjie Trading Co., Ltd. is a comprehensive trading company whose main business is surveying instruments, building materials and international trade. The company was registered in Nanjing, Jiangsu Province, the only megacity in the Yangtze River Delta. The company combined domestic sales with international trade earlier and was always guided by customer needs.
The company currently has three departments: surveying instrument department, building materials department and international trade department. We have a group of professionals who have been engaged in related industries for many years. We can provide you with more authoritative and convenient pre-sale consultation, sales cooperation, after-sales coordination and guidance, and provide comprehensive services.
At present, the company's main surveying instruments are: total station, GPS RTK, UAV, theodolite,plummet,auto level,laser rangefinder and surveying accessories.

Our Advantages

1.More than 20 years of experience in the trade field.

2.Combined domestic sales with international trade earlier and was always quided by customer needs.

3.Provide more authoritative and convenient pre-sale consultation, sales cooperation, after-sales coordination and guidance, and provide comprehensive services.

4.All products will have been strictly quality checked in factory before sending out and all products have one year warranty.
 

 

FAQ

What's your payment method ?
We accept T/T in advance, L/C at sight, Western Union, Moneygram, Paypal, Secure Payment(Alibaba) and Credit Card.

How can you guarantee the safety of my funds?
Trust is always a big problem for international trade, we believe good business credit and
reputation is the most important for businessman. We recommend Trade Assurance service by Alibaba Group. We won't get the fund unless you get the product and confirm the payment.

What Countries do you ship to?
We ship goods to almost all countries by express, air or sea. And we will inform you if we can't ship to your country.

Are your products in stock?
Most items are usually in stock. It all depends on promotions we run, demand at manufacturers and suppliers. Most delivery will be made within 3 working days after payment confirmed.

Do you sell used surveying equipment?
We do not sell any used equipment. Everything we sell is brand new. For some equipment we may need to test or check the language before delivery.

Do you have other items that are not displayed on your website?
Yes, we have other items that we do not display on our website. Please contact us and let us know what you are looking for as long as its surveying related.