New Arrival South Qihang Gnss Receiver Portable Rtk Surveying Instrument

Product Description

Product Description Extraodinary GNSS
The GNSS unit of G7 is integrated with an advanced SoC which is a chip comes with the advantage of high integration and low power consumption, efficiently suppress the interference signals, and obtain higher quality observation data from satellite constellations.
Combines with powerful GNSS RTK engine with 1598 channels, and the new generation high sensitivity antenna, G7 achieves centimeter precision in seconds while fully tracking GPS, GLONASS, BEIDOU, GALILEO and QZSS signals.
Brilliant design
Single button boot design, one button evokes all RTK operations.The body screen adopts a translucent high-strength panel, which has a stronger visual sense of technology. Plus four color indicator lights, common information is clear at a glance.
Smart unit of tilt measurement
An inbuilt high performance IMU automatic compensator which corrects the coordinates to the pole tip, that assists users quickly and accurately measure or stake out points at will without strict leveling the receiver, it helps surveyors boost productivity by 30 percent. Furthermore, the compensation is still available even though the fixed solution is lost at a short time, surveyors are able to continue the job after fixed solution recovers without initializing again for the lMU module. And the tilt angle range can achieve to 60°.
Unlimited productivity
The new generation of SoC platform gives RTK more stable performance and lower power consumption. The built-in 6800mAh high-performance battery can support more than 15 hours of continuous operation. Featuring with a universal type-c interface, G7 allows to charge the built-in batteries with a PD rapid charger, and support power supply from a power bank to ensure a full-day work.
Both internal memory and web interface are accessed by this type-C interface simultaneously without switching working mode for this port.
Detailed Photos
Product Parameters

Satellite signals tracked simultaneously
Signal tracking	965 channels
	GPS: L1, L1C, L2C, L2P, L5
	GLO: G1, G2, G3
	BDS: BDS-2: B1L, B2I, B3I BDS-3: B3I, B1C, B2a, B2b*
	GAL: E1, E5A, E5B, E6C, AltBOC*
	QZSS: L1, L2C, L5*
	SBAS: L1*
	IRNSS: L5*
	MSS L-Band(Reserve)
	Positioning output rate: 1Hz~20Hz
GNSS features	Initialization time: <10s
	Initialization reliability: >99.99%
Positioning precision
Code differencial GNSS postioning	Horizontal: ±0.25m+1ppm; Vertical: ±0.50m+1ppm
	SBAS positioning accuracy: Typically<5m 3DRMS
Static GNSS surveying	Horizontal: ±2.5m+0.5ppm; Vertical: ±5mm+0.5ppm
Real-time kinematic surveying	Horizontal: ±8m+1ppm; Vertical: ±15mm+1ppm
Network RTK	Horizontal: ±8m+0.5ppm; Vertical: ±15mm+0.5ppm
IMU tilt angle	0°~60°
User interaction
Operating system	Linux
Buttons	One-buttun operation
Indicators	4 indicate lights
Web UI	Freely to configure and monitor the receiver by accessing to the web server via WIFI and USB
Voice guide	iVoice intelligent voice technology provides status and voice guide
	Supporting Chinese, English, Korean, Russian, Portuguese, Spainish, Turkish and user define
Secondary development	Providing secondary development package
Hardware performance
Dimension	135mm(Diameter)*84.75mm(Height)
Weight	0.97kg (battery included)
Material	Magnesium aluminum alloy shell
Operating	-45ºC~+70ºC
Storage	-55ºC~+85ºC
Humidity	100% Non-condensing
Waterproof / Dustproof	IP67 standard, protected from long time immersion to depth of 1m
	IP67 standard, fully protected against blowing dust
Shock and vibration	Withstand 2 meters pole drop onto the cement ground naturally
Power supply	9-28V DC, over voltage protection
Battery	Internal Li-on, 6800mAh, 3.7V
Bettery life	Static mode 10h, rover mode 8h, base mode 8h
Communications
I/O port	5PIN LEMO external power port + RS232, 7PIN external USB(OTG)+Ethernet
Communication protocol	Farlink, Trimtalk450s, SOUTH, HUACE, Hi-target, Satel
Double module bluetooth	BLEBluetooth 4.0 standard, support for Android, ios cellphone connection
	Bluetooth 2.1 + EDR standard
NFC communication	Realizing close range (shorter than 10cm) automatic pair between receiver and controller(Controller equipped NFC wireless communication module needed)
WIFI
Standard	802.11 b/g standard
WIFI hotspot	The WIFI hotspot allows any mobile terminal to connect and access to the internal webserver for the control and moditor receiver
WIFI data link	To work as the datalink that receiver is able to broadcast and receiver differencial data via WIFI
Data storage/ Transmission
Data storage	8GB SSD internal storage
	Support external USB storage and automatical cycle storage
	Changeable record interval, up to 20Hz raw data collection
Data transmission	USB data transmission, supporting FTP/HTTP data collection
Data format	Differencial data format: CMR, sCMRx, RTCM2.1, RTCM2.3, RTCM3.0, RTCM3.1, RTCM3.2
	GPS output data format: NMEA0183, PJK plane coodinates, Binary code
	Network model support: VRS, FKP, MAC, fully support NTRIP protocol
Inertial sensing system
Tilt angle	Up to 60 degrees
Electronic bubble	Controller software display electronic bubble, checking leveling status of the centering rod real time
Themometer	Built-in thermomter sensors, adopting intelligent temperature control technology which can monitor and adjust the temperature of receiver in real time

Certifications
Factory Photos
Our Products