ProMark 200 is the most cost-effective dual-frequency network RTK solution. Embedded Ashtech BLADE technology provides long-range RTK performance, fast initialization and centimeter-level accuracy. Together with the comprehensive Ashtech FAST Survey field software, the ProMark 200 meets the demanding expectations from professional land surveyors. The mix of exceptional RTK performance and compact design makes the ProMark 200 an extremely powerful and appealing network RTK rover solution.