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Equipment FAQ

Should I choose EMLID RS4 or RS3 for GCPs?

Category: survey

EMLID Reach RS4 is the newer multi-band (L1/L2/L5) receiver with tilt compensation, faster initialization, and improved accuracy (1cm + 1ppm RTK). The RS3 is dual-band (L1/L2) with 8mm + 1ppm accuracy and longer battery life (22 hours vs 16 hours). Choose RS4 for challenging environments with obstructions or when tilt compensation saves time. Choose RS3 for budget-conscious projects where traditional pole-vertical workflow is acceptable.

Related topics:

emlid rs4 emlid rs3 gnss receiver ground control points

Pricing shown reflects average US rates. Actual costs vary by location based on local market conditions, regulations, and project logistics — both within the US and internationally. Get a custom quote

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