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Factory direct cheap high accuracy survey measuring instruments handheld receiver gps gnss rtk kit
Factory direct cheap high accuracy survey measuring instruments handheld receiver gps gnss rtk kit
Factory direct cheap high accuracy survey measuring instruments handheld receiver gps gnss rtk kit
Factory direct cheap high accuracy survey measuring instruments handheld receiver gps gnss rtk kit
Factory direct cheap high accuracy survey measuring instruments handheld receiver gps gnss rtk kit
Factory direct cheap high accuracy survey measuring instruments handheld receiver gps gnss rtk kit
Factory direct cheap high accuracy survey measuring instruments handheld receiver gps gnss rtk kit
Factory direct cheap high accuracy survey measuring instruments handheld receiver gps gnss rtk kit

Factory direct cheap high accuracy survey measuring instruments handheld receiver gps gnss rtk kit

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US $1857
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US $1757
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Quick Details

Operating system:
Linux system
Key:
Single button
Indicator lights:
Three indicator lights
Size:
Diameter 137mm * height 60mm, volume 0.58L
Weight:
690g (including battery)
Material:
Magnesium alloy
Operating temperature:
-30 °C to +70 °C
Storage temperature:
-40 ° C to +80 ° C
Protection level:
IP68 level

Quick Details

Place of Origin:
China
Brand Name:
Qianxun
Product name:
Measuring Instruments
Operating system:
Linux system
Key:
Single button
Indicator lights:
Three indicator lights
Size:
Diameter 137mm * height 60mm, volume 0.58L
Weight:
690g (including battery)
Material:
Magnesium alloy
Operating temperature:
-30 °C to +70 °C
Storage temperature:
-40 ° C to +80 ° C
Protection level:
IP68 level
Products Description
Reduce the burden for travel, accelerate the measurement

The ultra-compact RTK, weighing only 690g, is a lightweight GNSS receiver. Adopting the latest generation of BeiDou high-precision chip, all stars and frequencies, support for BeiDou 3, support for 5 stars and 16 frequencies, equipped with the fourth generation of inertial guidance tilt measurement technology, comprehensive performance than the previous generation increased by 30%, support for high-precision location services, a key connection, power on that is fixed, with super fast charging solution, charging 1 hour, work 1 whole day.




Small and exquisite touch the heart of the "light"

The ultimate compact design, the SkyQuest 1 weighs only 690g, volume 0.58L, can be easily carried in a pocket, light small full-featured RTK. field operations, the ultimate easy to carry, no longer worry about the host is large and heavy, work back pain.
Technical Innovation High Energy Achievement Possible


BeiDou high-precision chip

40nm process, combining high performance and low power consumption, with a new generation of SOC processing technology, stronger arithmetic power, faster solution, fixed in just a moment. Full constellation and full frequency reception, full support for Beidou-3, support for 5 stars and 16 frequencies, the number of instantaneous satellites up to 50+, fixed in an obscured environment is also worry-free.






Built-in radio 15km reception

Using the new Farlink radio communication technology, greatly improve the signal reception sensitivity, to achieve built-in radio 15km ultra-long distance reception.





Inertial tilt measurement

The fourth generation of inertial guidance tilt measurement technology, no correction, low latency, no magnetic interference. 60 degrees tilt, 200Hz ultra-high frequency, no alignment, to the point of measurement, 30% more efficient than traditional measurement.



Intelligent data chain

It adopts intelligent connection technology to capture radio and network signals of base stations at the same time, and automatically selects the best signal according to the operating environment, and can complete the matching work between mobile stations and base stations with one click, eliminating the tedious network and radio configuration.


Charging one hour, one whole day of work

Long life span
Small body contains unlimited energy, built-in high-performance lithium battery, mobile station life of more than 15h, charging an hour, a full day of work.

Convenient charging
Type-C interface design, with 45W PD protocol super fast charging program, to achieve 3 hours of extreme fast charging, support for charging power supply program, to meet the needs of more intense work.

Power check
No need to turn on the power, a key can display the current power of the host, convenient for users to make construction arrangements.


Five Major Functions

Experience the intimate in place
Double Backup 1) 4G built-in solid state memory, automatic cycle storage (automatically delete the earliest data when the storage space is not enough); 2) Field measurement data can be stored in the host and handbook at the same time, to achieve double backup data, effectively avoid data loss. Intelligent Lock 1) based on Farlink "that is, the rapid" protocol, using one-to-one signal tracking lock technology. 2) It can achieve continuous tracking and locking of the target base station signal, effectively reducing the problem of crosstalk and interference. Intelligent Voice 1) built-in high-definition voice, a key broadcast host mode, intelligent reminder host status. 2) With the use of keys, the operation is more simple. Default support for Chinese, English, Korean, Russian, Portuguese, Spanish, Turkish. NFC Flash Touch 1)Adopt NFC wireless communication technology. 2) handbook and the host touch to achieve automatic Bluetooth pairing (need handbook also equipped with NFC wireless communication module). Intelligent Temperature Control 1)Built-in multiple temperature sensors. 2) the use of intelligent temperature control technology, real-time monitoring and adjustment of the host temperature.

New Equipment

The field is light and simple

New generation full keyboard H6 handbook

5.0 time large screen, high-definition browsing, full keyboard design, more convenient operation, 9200mAh large power, typical battery life up to 20h, support fast charging, 4 hours full, 4 + 64GB memory, support Android8.1 (expandable), running without lag, dual data backup, 4G full network access.

Engineering Star Software

Android Engineering Star software, the continuation of the classic interface design, all-round optimization of various functions, algorithms, to expand the road, electricity and other industry applications.

New miniaturized instrument case

Compared with the previous generation of instrument case volume reduced by one-third, more lightweight and portable; case body double feet stand stable, concave and convex texture design, anti-slip pressure resistance both; new liner design, adaptable to multiple models of host, can achieve the base shift at will switch.
Product Paramenters
Technical Parameters












Test Performance




Signal tracking
BDS-2:B1I, B2I, B3I; BDS-3:B1I, B3I, B1C, B2a, B2b
GPS: L1C/A,L2P,L2C,L5,L1C*
GLONASS: G1, G2, G3*; SBAS: L1C/A,L5*
Galileo: E1,E5b,E5a,E5 AltBoc*,E6c*
QZSS: L1, L2C, L5; IRNSS: L5*
1598 channels








GNSS features
Positioning output frequency 1Hz to 20Hz
Initialization time Less than 10 seconds
Initialisation reliability >99.99%
Full constellation reception technology, capable of supporting signals from all current GNSS constellations
Highly reliable carrier tracking technology, which greatly improves carrier accuracy and provides users with high quality raw
observation data
Intelligent dynamic sensitivity positioning technology, adapting to various environmental changes, adapting to harsh, longer range
positioning environments
Highly accurate positioning processing engine





Positioning Accuracy
Code differential GNSS positioning
Horizontal: 0.25 m + 1 ppm RMS
Vertical: 0.50 m + 1 ppm RMS

Static CNSS measurements
Level: ±(2.5+0.5×10-6 D)mm (D is the length of the baseline measured in mm)
Elevation: ±(5.0+0.5×10-6 D)mm (D is the length of the baseline measured in mm)

Real-time dynamic measurement
Level: ±(8+1×10-6 D)mm
Elevation: ±(15+1×10-6 D)mm
(D is the length of the measured baseline in mm)







Operating Systems/ User Interaction
Operating systems
Linux
Pushbuttons
Single button
Indicator light
Three indicators, power light, differential signal light, Bluetooth light

Web interaction
Supports WiFi and USB mode access to the receiver's built-in Web UI management page, real-time monitoring of the host's status and
free configuration of the host.


Audio
iVoice intelligent voice technology, intelligent status announcements, voice operation prompts.
Default support for Chinese, English, Korean, Russian, Portuguese, Spanish, Turkish.
Secondary development
Provide secondary development kit, open OpenSIC observation data format and interaction interface definition for secondary
development






Hardware
Size
Diameter 137mm x height 60mm, volume 0.58L
Weight
690g (including battery)
Material
Magnesium alloy
Temperature
Operating temperature: -30 °C to +70 °C
Storage temperature: -40 °C to +80 °C
Humidity
100% condensation resistant
Protection class
Waterproof: 1m immersion, IP68 rated
Dustproof: completely protected against dust ingress, IP68
Anti-vibration
Resistant to a 2m fall with a pole


Electrical
Power supply
6-28V wide voltage DC design with overvoltage protection
Battery
Built-in 5000mAh smart lithium battery, 7.2V, with charge display
Power Solutions
Standard operating time in dynamic mode > 15 hours (7 x 24h continuous operating power solution available)








Communication


I/O ports
5 pole LEMO interface External power connector + RS232
Type-C interface, PD protocol charging and data transfer
1 radio antenna interface

Radio modems
Built-in receiver radio, operating at 410-470MHz
Communication protocols: SOUTH, Farlink, TrimTalk, ZHD, HUACE, Satel
Bluetooth
Bluetooth 3.0/4.1, Bluetooth 2.1 + EDR standard
NFC wireless communication
NFC wireless communication technology, the handbook and the host touch to achieve automatic Bluetooth pairing (requires handbook
also equipped with NFC wireless communication module)
External communication
Optional external GPRS/CDMA dual-mode communication module, which can be freely switched to suit various working environments




WIFI
Standard
802.11b/g/n standards



WIFI Hotspot
With WIFI hotspot function, any intelligent terminal can access the receiver and make rich personalization of the receiver
functions.
Industrial handbooks, intelligent terminals and other data collectors can be connected to the receiver for data transmission via
WIFI
WIFI data chain
Receiver can be connected to WIFI for differential data broadcast or reception via WIFI





Data Storage/Transfer

Data storage
4G internal solid state memory
Supports raw observation data acquisition at up to 20Hz
Data transfer
Support USB, FTP download, HTTP data transfer



Data format
Static data formats: Southern STH, Rinex 2.01 and Rinex 3.02 and many more
Differential data formats: RTCM3.0, RTCM3.2
GPS output data formats: NMEA 0183, PJK planar coordinates, binary codes
Network mode support: VRS, FKP, MAC, NTRIP protocol support




Inertial Guidance Systems/Sensors
Inertial Guidance Tilt Measurement (Inertial Guidance version)
Built-in IMU inertial measurement sensor, supports inertial tilt measurement function, automatically corrects coordinates
according to the tilt direction and angle of the centering rod
Tilt angle: 0°~60°; IMU update rate 200HZ
Tilt compensation accuracy
1.8 m pole; RMS:8 mm + 0.7 mm/°tilt
Temperature sensors
Built-in temperature sensor, using intelligent frequency conversion temperature control technology, real-time monitoring and
adjustment of the host temperature
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