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2025 Year Portable Smart Rtk South Galaxy G1 G2 G3 G4 G7 Inno7 G9 Gnss Rtk1
Geographic Surveying InstrumentSouth GPSSouth G2
Nanjing Jinma Surveying Instrument Co., Ltd.
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Product Description Product Description South Galaxy G2 GNSS RECEIVER:South new generation integrated RTK system with smaller size and innovative design.New generation of embedded Linux operating system platform improves RTK performance and work efficiency, 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 does better in everywhere. Detailed Photos Product ParametersSPECIFICATIONS Surveying PerformanceChannel965 ChannelsSignal TrackingBDS B1, B2, B3,GPS L1C/A, L1C, L2C, L2E, L5GLONASS L1C/A, L1P, L2C/A,L2P, L3SBAS L1C/A, L5( Just for the satellites supporting L5 )Galileo GIOVE-A, GIOVE-B, E1, E5A, E5BQZSS,WAAS, MSAS, EGNOS, GAGAN, SBASGNSS FeaturePositioning output rate: 1HZ~50HZInitialization time : <10sInitialization reliability : >99.99%Positioning PrecisionCode Differential GNSS PositioningHorizontal: 0.25 m + 1 ppmVertical: 0.50 m + 1 ppmSBAS positioning accuracy: typically<5m 3DRMSStatic GNSS SurveyingHorizontal: 2.5 mm + 0.5 ppmVertical: 5 mm + 0.5 ppmReal-Time Kinematic Surveying (Baseline<30km)Horizontal: 8 mm + 1 ppmVertical: 15 mm + 1 ppmHorizontal: 8 mm + 0.5 ppmVertical: 15 mm + 0.5 ppmNetwork RTKRTK initialization time: 2~8sPhysicalDimension12.9cm × 11.2cmWeigh970g(includiing installed battery)MaterialMagnesium aluminum alloy shellEnvironmentalOperating-45oC~+60oCStorage-55oC~+85oCHumidityNon-condensingWaterproof/DustproofIP67 standard,protected from long time immersion to depth of 1mIP67 standard,fully protected against blowing dustShock and VibrationNot operating: Withstand 2 meters pole drop onto the cement ground naturallyoperating : Withstand 40G 10milliseconds sawtooth wave impact testElectricalPower consumption2WBatteryRechargeable, removable Litium-ion batteryBattery LifeSingle battery: 7h( static mode ) 5h( interual UHF base mode ) 6h( rover mode )Communications and Data storageI/O Port5PIN LEOM external power port + RS2327PIN LEOM RS232 + USB1 network/radio data link antenna portSIM card slotWireless ModemIntegrated internal radio receiver and transmitter 0.5W/2WExternal radio transmitter 5W/25WWorking frequency410-470MHzCommunication protocolTrimTalk450s, TrimMark3, PCC EOT, SOUTHCellular Mobile NetworkWCDMA3.5G network communication module, GPRS/EDGE compatible, CDMA2000/EVDO3G optionalDouble Module blue toothBLEblue tooth 4.0 standard, support for android, ios cellphoon connectionblue tooth + EDR standardNFC communicationRealizing close range ( shorter than 10cm ) automatic pair between Galxy G1 and controller(controller equipped NFC wireless communication module needed)Data storage/Transmission4GB internal storage, more than 3 year raw observation data (1.4M/day) base on recording from 14 satelites Plug and play more of USB data transmissionData FormatDifferential data format: CMR+, CMRx, RTCM2.1, RTCM2.3, RTCM3.0, RTCM3.1, RTCM3.2 GPS output data format: NMEA0813, PJK plan, cordinates binary code Network model support: various, FKP, MAC, supporting NTRIP protocolIntertial Sensing SystemTilt surveyBuilt-in tilt compensator, correcting coordinates automaticlly according to the tilt direction and angle of the centering rodElectornic BubbleConteroller software display electronic bubble, checking leveling status of the centering rod real timeUser InteractionButtonsOne-button operation, Visual operation, convenient and efficientCompany Profile Our company to provide professional surveying instruments and surveying service, and with rich experience in export trade, We have many customers abroad.Because of its high cost performance, it is deeply loved by customers all over the world, especially in African countries, Southeast Asian countries, South American countries and Oceanian countries. We have many customers in Tanzania, Uganda, Zambia, Cote d'Ivoire, Cameroon, Zimbabwe, Congo, India, Singapore, Pakistan, Mongolia Brazil, etc.Our company mainly sales of Total station, Auto/digital level, Optical /electronic theodolite, GNSS RTK, Laser distance meter, Handheld GPS, Drone, Surveying accessories, Surveying software, etc. We have good price with Trimble, Hi-target, South, Kolida, Sanding, Ruide, Chc, Stonex, Foif, Tersus, spectra, nikon. etc. And we keep good cooperation with surveying accessory manufacturer.The Company's employees graduated from engineering, surveying professional institutions of higher learning, with professional knowledge, is a high-quality sales and service team to provide you with excellent quality instrument service and efficient surveying solutions.Our goal: Be a best and professional export supplier of surveying instruments. Packing Customer feedback Payment support : Shipping FAQ1. how long we guarantee quality?Our main products like Auto level, Theodolite, Total Station,Gnss rtk have one year warranty, And we sure the products will be free from maintenance within warranty period If it is not man-made damage,and accessories with 6 month warranty2.what can you buy from us?Auto/digital level, Theodolite, Total Station,Gnss rtk,Laser level,Laser distance meter, drone ,3D scanner, Echo sounder and surveying accessories like tripods,ranging pole,prism,bipod .etc3.what repair service can we provide if products got problem?For small issues like missing or damaged part, key board, please send us the photos, we will send the required part and related instructions to you for free;For big issues in one year warranty like EDX board, main board issue. We could only ask you to send the instrument back to us. Normally we will have it fixed in 10 working days and send back to you. You and we shall take care of the corresponding shipping cost on each side. For big issues out of one year warranty, the customer should be responsible for all the cost. 4,what payment term we support?TT, Paypal, Western union,L/C,Pay in cash5, How will we prepare before shipment?All products will have been strictly quality checked in factory before sending out.Usually, we will send out the products within 3-5 working days after the payment confirmed and the buyer are responsible for the tax and/or duty charged by their country.
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