Description
Promark 220 GNSS in Pakistan:
Promark 220 GNSS – RTK GNSS Rental Services In Pakistan. The Spectra Precision ProMark™ 220 GNSS system is the most cost-effective 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.
Z-Blade GNSS centric technology for precise RTK
Dual-frequency and dual-constellation
Outstanding reliability in harsh environments
Designed for efficient network RTK
