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Chc I73/X6 Survey Instrument Base and Rover Detail Gnss Handheld GPS Rtk Price1
Other Instruments MetersChc X6/I73Chc X6
Jiangsu Bangjie Trading Co., Ltd.
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Product Description Product DescriptionCHC 1408 channels GNSS RTK i73 with Best-in-class Signal TrackingThe i73+ GNSS is an extremely compact, powerful and versatile GNSS receiver with an integrated UHF Tx/ Rx modem which can be used either as a base station or as a rover. Powered by CHCNAV iStar technology that optimally tracks satellite signals from all constellations, the i73+ GNSS achieves survey-grade, fixed RTK centimeter positioning within 30 seconds after power-up. In addition, its automatic pole tilt compensation increases the efficiency of point measurements by up to 20% and stakeout surveys by up to 30%. Easy to carry in one hand, the i73+ GNSS is an effective, lightweight GNSS solution that adapts to various job sites configurations, making intensive field surveys more convenient and less tiring for the operator.SpecificationModeli73GNSS PerformanceChannels1408 channelsGPSL1C, A, L2C, L2P(Y), L5GLONASSL1, L2GalileoE1, E5a, E5b, E6BeiDouB1I, B2I, B3I, B1C, B2a, B2bQZSSL1, L2, L5, L6PPPB2b-PPPSBASL1, L5GNSS AccuraciesReal time kinematics (RTK)Horizontal: 8 mm + 1 ppm RMSVertical: 15 mm + 1 ppm RMSInitialization time: < 10sInitialization reliability: >99.9%Post-processing kinematics (PPK)Horizontal: 3 mm + 1 ppm RMSVertical: 5 mm + 1 ppm RMSPost-processing staticHorizontal: 2.5 mm + 0.5 ppm RMSVertical: 5 mm + 0.5 ppm RMSCode differentialHorizontal: 0.4 m RMSVertical: 0.8 m RMSAutonomousHorizontal: 1 m RMSVertical: 1.5 m RMSPositioning rate 1 Hz, 5 Hz and 10 HzTime to first fixCold start: < 45 sHot start: < 10 sSignal re-acquisition: < 2 sIMU update rate200HzTilt angle0~60°RTK tilt -compensatedAdditional horizontal pole-tilt uncertainty typically less than 10 mm + 0.7 mm/° tiltHardwareSize (L x W x H)119 mm x 119 mm x 85 mm (4.7 in × 4.7 in x 3.3 in)Weight0.73 kg (1.60 lb)Front panel4 LED, 2 physical buttonsEnvironmentOperating: -40°C to +65°C (-40°F to +149°F)Storage: -40°C to +85°C (-40°F to +185°F)Humidity100% condensationIngress protectionIP67 waterproof and dustproof, protected from temporary immersion to depth of 1 mShockSurvive a 2-meter pole dropTilt sensorCalibration-free IMU for pole-tilt compensation. Immune to magnetic disturbances. E-Bubble levelingCommunicationWi-Fi802.11 b/g/n, access point modeBluetooth?V 4.2Ports1 x USB Type-C port (external power, data download, firmware update) 1 x UHF antenna port (TNC female)UHF radioStandard Internal Rx/Tx: 410 - 470 MHz Transmit Power: 0.5 W ,1 W Protocol: CHC, Transparent, TT450, Satel Link rate: 9,600 bps to 19,200 bps Range: Typical 3 km to 5 km, up to 8 km with optimal conditionsData formatsRTCM 2.x, RTCM 3.x, CMR input / output HCN, HRC, RINEX 2.11, 3.02 NMEA 0183 output NTRIP Client, NTRIP CasterData storage8 GB internal memoryElectricalPower consumptionTypical 2.2 W (depending on user settings)Li-ion battery capacityBuilt-in non-removable battery 6,800 mAh, 7.4 VOperating time on internal batteryRTK Rover: up to 24 h UHF RTK Base: up to 10.5 h Static: up to 25 hCertificationsCE Mark; FCC Part 15 Subpart B Class B; NGS Antenna CalibrationPacking & DeliveryPackaging & ShippingPacking List: 1 set packed in 3 cartons:45*25*40cm (7kg)45*25*40cm (7kg)145*17*14cm(5kg)Company ProfileJiangsu 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.
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