660 dual frequency RTK handheld measuring instrument

660 dual frequency RTK handheld measuring instrument

Discover our portable RTK GPS receiver for agriculture, offering high-precision performance in a handheld device. This advanced portable RTK system is perfect for agricultural surveying, ensuring accurate measurements and reliable positioning. Ideal for precision farming, this high-precision RTK GPS device delivers exceptional accuracy for all your agricultural needs.

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The 660RTK is a handheld RTK location terminal with built-in 4G, WIFI, Bluetooth and CORS services. adopt high precision RTK module, support GPS and other satellite navigation system 16 frequency signal reception; Beidou, Galileo and QZSS. The RTK fixed solution has a state positioning accuracy of up to 1cm for precision measurement applications.

The 660 dual-frequency RTK handheld surveyor boasts four key agricultural functionalities: water source detection, AB point sharing, topographic surveying, and field area measurement. With its precision RTK technology, it accurately pinpoints water sources, facilitating irrigation planning. AB point sharing simplifies data collection and collaboration among fieldworkers. Topographic surveying capabilities enable detailed mapping of terrain, while field area measurement quickly calculates land parcels. This comprehensive tool is a must-have for agricultural professionals.

660RTK副图 (2)

Product Features

1. Function piles: Mark and find farm exit piles

2. Share AB points: Provide AB point coordinate data for tractor autopilot

3. Area length: closed area, dotted area and other area length measurement method

4. levation analysis: The effort to collect and analyze terrain heights and estimate land formation

5. File format :GPX format, export to CSV, CAD file format

6. Waypoint file :GPX format, can be exported to CSV, CAD file format

7. Track files: 10,000 points per entry, unlimited number of files

8. Route files: 1000 points per entry, unlimited number of files

9. Area file: Up to 200 measurement records can be saved

10. Map format: Support MBTiles, RUN. GPS Atlas offline map

11. Multi-coordinate: Display three types of coordinates on a single screen, enabling swift and convenient comparative data analysis.

660RTK副图 (5)

660RTK副图 (1)

12. Coordinate systems: Over 100 predefined and custom coordinate systems

Such as WGS84, Beijing 54, Xi 'an 80, national 2000, UTM, MGRS and so on.

13. Parameter estimation: Support Beijing 54, Xi 'an 80 conversion parameter calculation

14. Waypoint icon: Allows users to customize the waypoint icon

15. Bluetooth transfer: Support Bluetooth file sharing and use with GNSS

Product Specifications

GNSS performance
Tracking frequency	GPS/QZSS: L1/L5 ； BeiDou : B1I/B2a GALILEO: E1/E5a ； GLONASS: G1 (Optional)
Data update frequency	1Hz/5Hz
Sensitivity	Track：-165dBm ； Recapture：-160dBm ； Capture sensitivity：-148dBm
Speed accuracy	0.1m/s
First positioning time	Cold start： 27s ； Hot Start ：2s
RTK accuracy	Horizontal accuracy： 1cm + 1ppm ； Elevation accuracy：2cm + 1ppm
Application limit	Speed：515m/s ； Height： 18km
Data Format	NMEA 0183
Physical Specifications
Volume	70X143X36mm
Screen size	3.2 Inch
Screen Resolution	240*320
Weight	271 g
Shell material	ABS
Battery capacity	6000mAh Lithium battery
Sensor	Electronic compass, accelerometer, barometer, thermometer
External interface	Type-C
Protection class	IP65
Performance Specifications
Battery life	15H
Supported Differential Methods	NTRIP
Storage card	TF card, up to 128G, FAT32 file system
Bluetooth	Support Bluetooth 5.0, support SPP, BLE, HID and other profiles
Telecommunication	4G/WIFI
Operating system	MTK
System language	Chinese/English/Korean
Operating environment
Working temperature	-20℃ ~ 70℃
Storage temperature	-20℃ ~ 70℃
Waterproof and dustproof	The equipment can completely prevent dust from entering; The low-pressure spray from any angle of the equipment has no effect.