EMLID REACH RS3

Multi-frequency L1-L2-L5, multi-constellation RTK GNSS receiver with IMU-based tilt compensation. No bubble check required. With Reach RS3, you can survey even in hard-to-reach areas with tilt angles of up to 60 degrees, maintaining an accuracy of 20 mm.

Available in dual configuration: Rover only (NTRIP) or Base-Rover (LoRa).

Reach RS3 is Emlid's new RTK GNSS capable of achieving unprecedented levels of accuracy. It uses IMU-based tilt compensation (TILT) , which allows measurements up to 60° while maintaining an accuracy of 2cm. Reach RS3 continuously measures and corrects tilt in real time. Checking the bubble is no longer necessary thanks to tilt compensation, which makes this topographic GPS capable of detecting even in difficult-to-reach areas.

Tilt compensation

All RS3 GNSS antennas are individually calibrated at the factory. This means you can be up and running right out of the box. Robust tilt compensation makes the Emlid Reach RS3 immune to magnetic disturbances , even when working close to metal structures.

FIX in 5 seconds

With Reach RS3, you get a fix in about 5 seconds and maintains accurate performance even when the sky is partially obstructed or the receiver is tilted. It uses a combination of GPS/QZSS, GLONASS, BeiDou, and Galileo signals to provide global coverage and fast RTK convergence.

LTE Modem and Data Logging

With Reach RS3, you're spoiled for choice when it comes to surveying your points. You can work in RTK with VRS or with a single-band CORS (Permanent Stations) network. Simply insert your preferred operator's SIM card to transmit and receive corrections via NTRIP. You can also connect another GNSS receiver as a base station. NTRIP using Emlid NTRIP Caster. When you need to survey in areas without NTRIP Internet coverage, you can connect two receivers (one Rover and one Base ) that communicate with each other via radio (LoRa). UHF 450 MHz Rover This is an option for combining RTK receivers. You can configure the Reach RS3 to receive corrections from an existing base station, or you can use a high-power external radio on the Reach base station and connect it to the Reach RS3's UHF radio receiver.

For recording raw data, you can use the free PPK Emlid Studio software or any other software that supports the format RINEX . RINEX registers are also compatible with OPUS, AUSPOS, and PPP services, so you can get accurate results anywhere in the world.

More hours of work on a single charge

The Reach RS3's built-in high-performance battery can support up to 22 hours of recording time or 18 hours of RTK tilt operation. It can handle both high and low temperatures well and can withstand over 2,000 charge and discharge cycles.

TPad: the field topographic software

The TPad field surveying software is available for all Android devices and allows you to survey and plot points in real time. It features a wide range of functions, all managed in a true topographic CAD system: lines, arcs, circles, text, photos, videos, and layers.

With TPad, you can overlay cadastral or satellite maps on your survey, measure and plot points, calculate new points with CoGo functions, measure hidden points or building edges with the “point by intersection” function, you can export and view your survey on Google Earth and much more.

Emlid Reach RS3 Datasheet