Hi Target VRTK/VRTK2 GNSS RTK GPS 1408 Channels Advanced Surveying Instrument





New Hi Target VRTK Gnss Rtk System Imu 1408 Channels Ihand55 Controller Hi Survey Road Software
Specification| Easy Use 1408 Channels Dual Cameras Visual GPS RTK Surveying Instruments vRTK/V5/vRTK2 gnss rtk base and rover | ||
GNSS Configuration | Satellite signals tracked simultaneously | Channels: 1408 |
| BeiDou: BDS : B1I,B2I,B3I,B1C,B2a,B2b | ||
| GPS: L1C/A,L1C,L2P(Y),L2C,L5 | ||
| GLONASS: L1,L2 | ||
| GALILEO: E1,E5a,E5b,E6 | ||
| SBAS: L1,L2,L5 | ||
| IRNSS :L5 | ||
| QZSS : L1,L2,L5,L6 | ||
| Support the PPP service | ||
| Output format | ASCII: NMEA-0183, binary data | |
| Positioning output frequency | 1-20Hz | |
| Static data format | GNS and Rinex | |
| Differential format | RTCM2.X,RTCM3.X | |
| Network model | VRS, FKP, MAC; support NTRIP | |
| System Configuration | Operating system | Linux |
| Data storage | Built-in 8GB ROM, support automatic cycle storage of static data | |
| Accuracy and Reliability | RTK Positioning | Horizontal: ±(8+1×10-6D)mm |
| Vertical: ±(15+1×10-6D)mm | ||
| Static Positioning | Horizontal: ±(2.5+0.5×10-6D)mm | |
| Vertical: ±(5+0.5×10-6D)mm | ||
| DGPS Positioning | Horizontal:±0.25m+1ppm | |
| Vertical: ±0.50m+1ppm | ||
| SBAS Positioning | 0.5m | |
| Tilt measurement accuracy | 8mm+0.7mm/°tilt | |
| Image stakeout accuracy | Typical accuracy: 2cm | |
| Image measurement accuracy | 2cm ~ 4cm | |
| initialization time | <10s | |
| Initialization reliability | >99.99% | |
| Continued test at breakpoint | RTK measurements are still available during differential signal interruptions | |
Camera | Pixels | Professional Dual HD Camera, 2MP & 5MP |
| Futures | Support real scene stakeout, image measurement, working distance 2~15m | |
Communication | Cellular mobile | Built-in Sim card Internal 4G mobile network:TDD-LTE,FDD-LTE,WCDMA,TD-SCDMA, EDGE,GPRS,GSM |
| I/O ports | USB type C interface; SMA interface | |
| WiFi | 802.11 b/g access point and client mode, WiFi hotspot available | |
| Bluetooth | Bluetooth® 4.0/2.1+EDR, 2.4GHz | |
Internal UHF transceiver radio | Transmitting power: 0.5W/1W/2W adjustable | |
| Frequency: 410MHz-470MHz | ||
| Protocol: HI-TARGET,TRIMTALK450S,TRIMMARKTRANSEOT,SOUTH,CHC,SATEL | ||
| Bands: 116 bands(16 bands are configurable) | ||
| Working Range: Typically 7km | ||
External UHF radio HDL460A radio | Transmitting power: 10W/30W adjustable | |
| Working voltage: 9-16V | ||
| Frequency: 403MHz-473MHz | ||
| Protocol: HI-TARGET,TRIMTALK450S,TRIMMARKTRANSEOT,SOUTH,CHC,SATEL | ||
| Bands: 116 bands(16 bands are configurable) | ||
| Transmission rate: 19.2kbps, 9.6kbps adjustable | ||
| Working Range: Typically 8-10 km ,optimal 15-20 km | ||
Sensor | Electronic bubble | Intelligent levelling |
IMU Tilt survey | Tilt correction system will continue to monitor the inclination of the centering rod, and compensate to correct the coordinates | |
| User Interface | Button | Single button |
| LED Lamp | LED light: satellite light, signal light, power light | |
Application Function | Advanced function | NFC IGRS, WebUI interaction, U disk firmware upgrade |
| Intelligence application | intelligent voice, function self-test | |
| Remote service | Message push, online upgrade, remote control | |
| Cloud services | device management, location services, collaborative work, data analysis | |
Physical | Operating temperature | -45ºC~+75ºC |
| Storage temperature | -55ºC~+85ºC | |
| Humidity | 100% non-condensing | |
| Water/dustproof | IP68 dustproof, protected from temporary | |
| Anti-drop | Anti-2m high measuring rod natural drop | |
| GNSS battery | high-capacity li-ion battery 7000mAh, working time is better than 15 hours | |
| External power supply | USB 15W charging | |
| Dimensions | Φ130mm×80mm | |
| Weight | ≤0.97kg | |
| Power | 2.6W | |
| Material | The shell is made of magnesium alloy material | |








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