SPECTRA PRECISION Promark 220 network RTK ROVER promark 3 rtk

SPECTRA PRECISION Promark 220 network RTK ROVER Promark 3 RTK

Ashtech Promark 220 RTK ROVER STATION features:

• Most costeffective dual-frequency network RTK rover
• ProMark 220 is extremely costeffective, meeting the most demanding requirements for a high-end  survey solution
• Advance GNSS solutions
• Designed for Efficient Network RTK
• Best Value For A High-End Survey Solution
• Survey Pro Field Software,
• Fasty Survey Field Software 
•  GLONASS (L1)
  · L2
  · NTRIP & Direct IP
  · RTK

Ashtech Promark 3 gpss gps rover is old version, which is not able to supply now. But the accessories for Promark 3 is still availiable to sell, like battery, cable and so on, and also for the software activation is able to supply.

Standard Promark 220 all in one rover solutions for network rtk is among our hot selling list, it load with the Fast Survey, GNSS solutions, and with one year warranty, which is hot selling to oversea market,

ProMark 220 The Spectra Precision ProMark™ 220 GNSS system is the most costeffective dual-frequency network RTK rover. Thanks to the Z-Blade GNSS-centric technology, ProMark  220 makes optimal use of all GNSS signals to deliver fast and stable RTK positions even when GPS coverage is insufficient but other constellations like GLONASS are visible.

Very lightweight, with a compact and rugged design, as well as large memory and autonomy, ProMark 220 has been designed for comfortable and productive field use. Its extended wireless communications and embedded GSM/ GPRS modem make ProMark 220 a powerful solution suitable for any network RTK application.

Ashtech rtk gps Promark 220 dual frequency, the detail specificaiton is as below;