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CHCNAV P3E Reference Station


CHCNAV’s P3E is the cost-conscious answer to your reference station needs. However, these cost savings do not lead to any cutting of features, the P3E is still packed to the brim with features you would expect in today’s GNSS market. With multi-constellation support, including; GPS, GLONASS, Beidou, Gallileo and more, this is the reference station that can do it all. With a serial port, you do not need to worry about whether or not it will connect with your current equipment. With multiple different broadcasting format options, this is the station that does not require you to upgrade all of your current equipment.


  • 220 channels multi-constellation receiver
  • Access to GPS, GLONASS, Beidou, SBAS and QZSS
  • Ethernet, serial and USB support
  • Convenient HTTP interface and configuration
  • Ultra-rugged case with multiple mounting options
  • IP65 Environmental Rating


  • CHCNAV P3E Reference Station


The P3E from CHCNAV offers the cost-effective solution you have been looking for. The P3E offers a high performance answer for your geodetic reference , and centimeter accuracy GNSS sensor for marine surveying, dredging and machine guidance needs.


Key Features

● High performance, low cost receiver

● 220 channels multi-constellation receiver

● Ethernet, serial and USB support

● Convenient HTTP interface and configuration

● Ultra-rugged case with multiple mounting options


P3E offers outstanding performance with proven and innovative GNSS functionalities. P3E supports the tracking of GPS/GLONASS/BDS/Galileo/SBAS. The low noise GNSS carrier phase measurement and low-level elevation tracking technology make P3E a powerful reference station solution.


P3E has 220 channels and supports several Internet protocols, such as NTRIP, TCP and UDP. It also supports numerous data output in differential formats, like SCMRX, RTCM3.x and so on. Numerous data formats and output messages can be easily configured to fit into existing GNSS equipment pool.


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