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Secondhand GPS surveying instrument South G1 GNSS RTK Systems GNSS Receiver rover and base
Secondhand GPS surveying instrument South G1 GNSS RTK Systems GNSS Receiver rover and base
Regular price
$6,120.00 USD
Regular price
$12,240.00 USD
Sale price
$6,120.00 USD
Unit price
/
per
Taxes included.
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Product Description
Secondhand GPS surveying instrument South G1 GNSS RTK Systems GNSS Receiver rover and base




Specification
Model
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G1
|
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GNSS performance
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Channels
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220(standard), 965(optional), 555(optional)
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GPS
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L1C/A, L1C, L2E, L2C, L5
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GLONASS
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L1C/A, L1P, L2C/A, L2P, L3
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BDS
|
B1, B2, B3
|
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GALILEO
|
E1, E5a, E5b, Alt-BOC, E6
|
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SBAS
|
L1 C/A, L5
QZSS, WAAS, MSAS, EGNOS, GAGAN |
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L-Band
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--
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Positioning output rate
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1Hz, 2Hz, 5Hz, 10Hz, 20Hz & 50Hz (depends on installed option)
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Initialization time
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<10s
|
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Initialization reliability
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>99.99%
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Positioning precision
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Static surveying
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Horizontal: 2.5mm+0.5ppm; Vertical: 5mm+0.5ppm
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Code differential positioning
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Horizontal: 25cm+1ppm; Vertical: 50cm+1ppm
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Real-time kinematic surveying
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Horizontal: 8mm+1ppm; Vertical: 15mm+1ppm
|
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RTX
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--
|
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SBAS positioning
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Typically<5m 3DRMS
|
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xFill
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IMU tilt angle
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Single positioning
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--
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User interaction
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Operaing system
|
Linux
|
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Buttons
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Single button operation
|
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LCD
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--
|
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Indicators
|
3 indicate lights
|
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Web UI
|
Freely to configure and monitor the receiver by accessing to the web server via Wi-Fi and USB
|
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Voice guide
|
iVoice intelligent voice technology provides status and voice guide, Supports Chinese, English, Korean, Russian, Portuguese,
Spanish, Turkish and user define |
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Secondary development
|
--
|
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Data cloud service
|
--
|
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Hardware performance
|
Dimension
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129mm (Diameter) x 112mm (Height)
|
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Weight
|
1kg (battery included)
|
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Material
|
Magnesium aluminum alloy shell
|
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Operating temperature
|
-45°C ~ +60°C
|
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Storag temperature
|
-55°C ~ +85°C
|
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Humidity
|
100% Non-condensing
|
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Waterproof/Dustproof
|
IP68 standard, protected from long time immersion to depth of 1m, and fully protected against blowing dust
|
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Shock and vibration
|
Withstand 2 meters drop onto the cement ground naturally
|
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Power Supply
|
9-25V DC, overvoltage protection
|
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Battery
|
Rechargeable, removable Lithium-ion battery, 7.4V 3400mAh/per
|
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Battery solution
|
4 standard batteries power package (optional)
|
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Battery life
|
--
|
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Communications
|
I/O port
|
5-PIN LEMO port, 7-PIN USB port (with OTG); 1 TNC radio antenna interface, SIM card slot
|
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Wireless modem
|
Built-in radio, 1W/2W/3W switchable, typically work range can be 8KM, radio and internet repeater switchable
|
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Frequency Range
|
410-470MHz
|
||
Communication Protocol
|
TrimTalk, SOUTH, SOUTH+, SOUTHx, huace, ZHD, Satel
|
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Cellular Mobile Network
|
TDD-LTE/FDD-LTE 4G network modem
|
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Double Module Bluetooth
|
BLEBluetooth 4.0 standard, Bluetooth 2.1 + EDR standard
|
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NFC Communication
|
Realizing close range (shorter than 10cm) automatic pair between receiver and controller
|
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External Devices
|
--
|
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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
Standard package including carrying case and carton
Company Profile

FAQ
1. who are we?
We are based in Jiangsu, China, start from 2017,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 51-100 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
We are based in Jiangsu, China, start from 2017,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 51-100 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
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