Professional high precision land surveying equipment Gps surveying instrument 2023 New cheap rtk GALAXY G3 gnss (1600735829286)

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Product Overview

Description



Specification


GNSS Features
Channels
1598
GPS
L1, L1C, L2C, L2P, L5
GLONASS
L1C/A,L1P,L2C/A,L2P,L3*
BDS
BDS-2: B1I, B2I, B3I
BDS-3: B1I, B3I, B1C, B2a, B2b*
GALILEOS
E1, E5A, E5B, E6C, AltBOC*
SBAS(WAAS/MSAS/EGNOS/GAGAN)
L1*
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 GNSS positioning
Horizontal: 0.25 m + 1 ppm RMS
Vertical: 0.50 m + 1 ppm RMS
Static(long observations)
Horizontal: 2.5 mm + 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
Rapid static
Horizontal: 2.5 mm + 0.5 ppm RMS
Vertical: 5 mm + 0.5 ppm RMS
PPK
Horizontal: 3 mm + 1 ppm RMS
Vertical: 5 mm + 1 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
Typically < 5m 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°
Hardware Performance
Dimension
130mm(W) ×130mm(L) × 80mm(H)
Weight
790g (battery included)
Material
Magnesium aluminum alloy shell
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
MIL-STD 810G
Power supply
6-28V DC, overvoltage protection
Battery
Inbuilt 7.2V 6800mAh rechargeable, Li-ion battery
Battery life
15h (Rover Bluetooth mode)
Communications
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
2W radio, receive and transmit, radio router and radio repeater
Frequency range
410 - 470MHz
Communication protocol
Farlink, Trimtalk450s, SOUTH, HUACE, Hi-target, Satel
Communication range
Typically 8km with Farlink protocol
NFC Communication
Realizing close range (shorter than 10cm) automatic pair between receiver and controller (controller requires NFC wireless
communication module else)
Bluetooth
Bluetooth 3.0/4.1 standard, Bluetooth 2.1 + EDR
WIFI
Modem
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
Storage
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
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
User Interaction
Operating system
Linux
Buttons
One button
Indicators
5 LED indicators(Satellite, Charging, Power, Datalink, Bluetooth)
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.


Product Description




FAQ


1. who are we?
We are based in Sichuan, China, start from 2018,sell to Domestic Market(68.00%),North America(5.00%),Africa(3.00%),Southeast Asia(3.00%),Mid East(3.00%),South Asia(2.00%),Southern Europe(2.00%),Northern Europe(2.00%),Central America(2.00%),Western Europe(2.00%),Eastern Asia(2.00%),Eastern Europe(2.00%),Oceania(2.00%),South America(2.00%). There are total about 11-50 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?
RTK/GNSS,total station,UAV,Level,Theodolite

4. why should you buy from us not from other suppliers?
At present, we produce RTK / GNSS, total station, level, theodolite, UAV and various surveying and mapping instruments. The company is headquartered in Chengdu, Sichuan Province, and the factory is located in Beijing, the capital of China,

5. what services can we provide?
Accepted Delivery Terms: FOB;
Accepted Payment Currency:USD;
Accepted Payment Type: T/T;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian


1600735829286
0.0093 s.