Fast Fixed Dual Cameras Ar Measurement Image Survey Rtk Hi Target Vrtk

Short Description:

Equipped with professional dual cameras, VRTK is Hi-Target’s first lightweight and innovative visual RTK receiver product, which not only enables non-contact image surveying, breaking through the objective constraints of previous work, but also improves the speed of stakeout with the function of Live View Stakeout. It greatly improves the work efficiency of engineering users.

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Product Detail

Product Tags

Dual Cameras for Image Survey and Live View Stakeout

Non-contact measurement greatly improves the usable range of GNSS and efficient safe operation.

Strong Signal and High-quality Data

1. New generation GNSS SOC chip with 1408 channels, supports new frequency points B1C, B2a, and B2b RTK decoding for Beidou-3 Satellites.

2. Introduction of multi-frequency anti-jamming technology and multi-step adaptive filtering technology to ensure strong signals, high-quality data, fast fix, and high accuracy.

Abundant Industry Data Results

1. Abundant types of data results meet the needs of different industry applications.

2. Compatible with the mainstream modelling software to attain point cloud and 3D modelling in one step.

Specification

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
System Configuration	Data storage	Built-in 8GB ROM, support automatic cycle storage of static data
Accuracy and Reliability	RTK Positioning	Horizontal: ±（8+1×10-6D）mm
	RTK Positioning	Vertical: ±（15+1×10-6D）mm
	Static Positioning	Horizontal: ±（2.5+0.5×10-6D）mm
	Static Positioning	Vertical: ±（5+0.5×10-6D）mm
	DGPS Positioning	Horizontal:±0.25m+1ppm
	DGPS Positioning	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
Camera	Futures	Support real scene stakeout, image measurement, working distance 2~15m
Communication	Cellular mobile	Built-in Sim card
	Cellular mobile	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, TRIMMARKⅢTRANSEOT, 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, TRIMMARKⅢTRANSEOT, 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
Sensor	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
User Interface	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	-45℃~+75℃
	Storage temperature	-55℃~+85℃
	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 6900mAh, 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