Chongqing, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Industrial Equipment & Components, Instruments & Meters
Management System Certification:
ISO 9001
Main Markets:
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, ...
Average Lead Time:
Peak season lead time: within 15 workdays
Off season lead time: within 15 workdays
Sample Available
Russian Speaker

Rtk GPS, GPS Rtk, GPS manufacturer / supplier in China, offering Gnss Rtk Dgps 220 Channels GPS Receiver in Surveying Instrument, Seismic Refraction Survey Equipment Digital Seismograph with Seismic Geophone and Seismic Cable, 300m, 500m, 1000m, 3000m Borehole Gamma Ray Logging Instrument, Caliper Logger, Water Well Log Equipment for Hot Sale and so on.

Gold Member Since 2007
Audited Supplier

Gnss Rtk Dgps 220 Channels GPS Receiver in Surveying Instrument

Min. Order / Reference FOB Price
1 Set US $10/ Set
Port: Chongqing, China
Production Capacity: 1000 Sets/Week
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram
Accuracy: 2mm
Vertical Lines: 2
Horizontal Line: 2
Condition: New
Certificatin: Ce, FCC
Main Application: Surveying and Mapping

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Basic Info.

Model NO.
V90 Plus RTK GPS
Operation System
Linux Operation System
Satellite Support
Glonass, GPS, Bds, Sbas, Qzss
Horizontal Accuracy
Optional accessories
Tripod, Tribrach
Deliver Method
by Air, Express
GPS Features
Tilt Survey, E-Bubble, Bluetooth NFC
Rtk Working Mode
External Radio, Internal Radio, SIM Card
12 Months
Transport Package
Natural Package
1 gps base + 1 gps rover
HS Code
GNSS RTK DGPS 220 Channels GPS Receiver in Surveying Instrument
With a hi-tech, fully integrated design, the conveniently sized V90 Plus GPS receiver is one of the most flexible choices for any measuring task. Built-in Linux3.2.0 operating system, pre-loaded multiple smart applications such as tilt surveying, electronic bubble calibration, NFC and voice DIY, V90Plus GNSS system provides surveyor industry-leading GNSS solutions.

Technical Parameters of V90 GNSS RTK GPS Receiver
Satellite Singnals Tracked Simultaneously
GPSSimultaneous L1C/A, L2C, L2E, L5
GLONASSSimultaneous L1C/A, L1P, L2C/A(GLONASS M only), L2P
SBASSimultaneous L1C/A, L5
GalileoSimultaneous L1BOC, E5A, E5B, E5AltBOC
Static Fast Staic GNSS SurveyingHorizontal: 2.5mm+0.5ppm RMS   
Vertical: 5mm+0.5ppm RMS
Stop and GO SurveyingHorizontal: 1cm+1ppm RMS
Vertical: 2.5cm+1ppm RMS
Intiallization Time: typically 10 minutes for base while 5min for rover
Intiallization Reliablibity >99.9%
Network RTKHorizontal: 8mm+0.5ppm RMS
Vertical: 15mm+0.5ppm RMS
Intiallization Time: typically<0.8S
Intiallization Reliablibity >99.9%
Code Differential GNSS PositioningHorizontal: 25cm+1ppm RMS
Vertical: 50cm+1ppm RMS
SBAS: 0.50m Horizontal, 0.85m Vertical
SystemStorage: 16GB Internal storage (Support up to 32GB external SD card)
Record GNS and RINEX format simultaneously 
PhysicalDimension: 153mmm X 83 mm(6.02inch X 3.27inch)
Weight: 950g (2.09lb) without internal battery
Operating temperature: -40ºC~+65ºC
Storage temperature: -55ºC~+85ºC
Humidity: 100%, considering
Water/dustproof: IP67 dustproof, protected from temporary immersion to depth of 1m
Shock and vibration: Designed to survive a 3m natural fall onto concrete
ElectricalPower: 6-28V DC  external power input
Power consumption: <3.5W
Automatic switching between internal power and external power
Rechargeable, removable 7.4V, 5000mAh Lithium-ion battery in internal battery compartment
Internal battery lifeStatic more than 10 hours
RTK rover(UHF/GPRS/3G) 6~10 hours
RTK base more than 6 hours
I/O InterfaceBluetooth, NFC
Standard USB 2.0 port
TNC antenna connector
RS232 serial port
DC power input(5-pin)
MiscroSD card port
Communication & Data Storage
Network CommunicationFully integrated, fully sealed internal WCDMA, compatible with GPRS, GSM; Wifi frequency is 2.4G, supports 802.11b/g/n protocol; Network RTK (via CORS) range20-50km
HI-TARGET internal UHF radio(standard)Frequency450~470MHz with 116 channels
Transmitting Power1W, 2W, 5W adjustable
Transmitting Speed9.6Kbps, 19.2Kbps
Working Range5km typical, 8~10km optimal
HI-TARGET External UHF radio(standard)Frequency460 MHz with 116 channels
Transmitting Power5W, 10W, 20W, 30W adjustable
Transmitting SpeedUp to 19.2Kbps
Working Range8~10Km typical, 15~20km optimal
Tilt Survey System
Electronic Bubble

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Gnss Rtk Dgps 220 Channels GPS Receiver in Surveying Instrument
Gnss Rtk Dgps 220 Channels GPS Receiver in Surveying Instrument

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