Surveying Equipment Stonex S3II SE Base and Rover Gnss Rtk

Short Description:

The S3 Il SE intelligent RTK is installed with the currently popular inertial navigation tiltl measurement technology, allowing measurement users to keep up with the technological trend and significantly improve engineering stakeout efficiency. IP68 protection The grade can withstand wind, sun and rain on the construction site, and can bel used for a longer time. SurPAD professional measurement software closely meets the needs of users and provides a variety of stakeout tools to easily handle common scenarios involved in engineering measurement.

Product Detail

Product Tags

S3ii se banner


Stonex S3II SE GNSS Receiver equipped with advanced 1408 channels and capable of supporting multiple satellite constellations, including BDS, GPS, GLONASS, BEIDOU and GALILEO, QZSS.

Stonex S3II SE GNSS receiver is an ideal solution for any surveying field work.Advantages of portability and speed of operation make S3II SE GNSS receiver particularly suitable for fieldwork in areas of complex terrain.

The unique internal antenna combines GNSS, Bluetooth and Wi-Fi integrated modules to optimize space and increase performance.The Stonex S3II SE has Bluetooth capability that allows the users to choose their data collector model and software.

P9IV Data Controller

Professional-grade Android 11 controller.
Impressive Battery Life: continuously work up to 15 hours.
Bluetooth 5.0 and 5.0-inch HD Touchscreen.
32GB Large Memory Storage.
Google Service Framework.
Rugged Design: Integrated magnesium alloy bracket.

Surpad 4.2 Software

Enjoy the powerful functions, including tilt survey, CAD, line stakeout, road stakeout, GIS data collection, COGO calculation, QR code scanning, FTP transmission, etc.
Abundant Formats for Importing and Exporting.
Easy-to-use UI.
Advanced Display of Base Maps.
Compatible with Any Android Devices.
Powerful CAD Function.


GNSS Channels 1408
Signals BDS: B1, B2, B3
GPS: L1CA, L1P. L1C, L2P, L2C, L5
GLOASS: G1,G2, P1, P2
QZSS: L1CA. L2C. L5, L1C
Accuracy Static H: 2.5 mm±1ppm , V: 5 mm±1ppm
RTK H: 8 mm±1ppm, V:15 mm±1ppm
DGNSS <0.5m
System Initialization Time 8s
Initialization Reliable 99.90%
Operating System Linux
Merrory 8GB, support expanable MisroSD
Wifi 802.11 b/g/n
Bluetooth V2.1+EDR/V4.1Dual,Class2
E-Bubble support
Tilt Survey IMU Tilt Survey 60°,Fusion Positioning/400Hz refresh rate
Datalink Audio support TTS audio broadcast
UHF Tx/Rx Internal Radio, 1W/2W adjustable, radio support 410-470Mhz
Protocol support GeoTalk,SATEL,PCC-GMSK,TrimTalk,TrimMark,SOUTH,hi target
Physical Interface 1*TNC Radio Antenna, 1*5Pin(Power & RS232),1*Type-C
Button 1 Power Button
Indication Light 4 Indication Lights
Size Φ146mm * H 76mm
Weight 1.2kg
Power supply Battery capacity 7.2V, 6800mAh( internal batteries)
battery Life Timer Static Survey: 15 hours, Rover RTK survey: 12h
External power source DC 9-18V, with overvoltage protection
Environment Work Temporature -35℃ ~ +65℃
Storage Temporature -55℃ ~ +80℃
waterproof&dustproof IP68
Humidity 100% anti-condensation


  • Previous:
  • Next:

  • Write your message here and send it to us