REACH RS2 GPS RTK Emlid Reach RS2 Stereo70

Multi-band RTK GNSS receiver with centimeter precision

For surveying, mapping and navigation.
Comes with a mobile app

Baseline up to 100 km
Update rate 20 Hz / 5 Hz

1599 EURO* + TVA

Buy Reach RS2 in our store

Gets fix in seconds

Reach RS2 gets fixed solution in just seconds and maintains robust performance even in challenging conditions. Centimeter accuracy can be achieved on distances up to 60 km in RTK, and 100 km in PPK mode.

Galileo, and QZSS

L1OF, L2OF, L1C/A, L2C,
E1B/C, E5b, B1I B2I

PPP support

RINEX raw data logs are compatible with PPP services so you can now get centimeter-precise results in any place on Earth. Process RINEX files in an online service and get position with absolute accuracy.

Built-in 3.5G modem

Reach RS2 features a power-efficient 3.5G HSPA modem with 2G fallback and global coverage. Now corrections can be accessed or broadcasted over NTRIP independently, without relying on Internet connection on your phone.

22 hours on 1 charge

Up to 22 hours of autonomous work when logging data and up to 16 hours as a 3G rover, even in cold weather—no more need to carry spare batteries with you. Reach RS2 can charge from a USB wall charger or a power bank over USB-C.

Cel mai simplu de utilizat aplicatie pentru colectarea datelor este disponibila atat pentru Android cat si pe iOS. Cu ReachView3, poti masura sau trasa puncte precum si sa controlezi toate functiile receptoarelor Reach cum ar fi sa setati o baza, sa inregistrezi date RINEX si sa configurati iesirea NMEA (pentru conectarea cu alte dispozitive ex.: Contoller cu SurvCE). GPS RTK Emlid Reach RS2 Stereo70

Point collection: create projects, save points, and export in industry standard formats

Record each position as a point with centimeter precise coordinates. Export projects and open them in GIS or CAD software like AutoCAD, ArcGIS, QGIS, and others.


DXF, CSV, GeoJSON, ESRI Shapefile

Logging in RINEX: record raw data, position, and base correction logs

Record raw data, position and base correction logs. Point collection and recording of RAW data are independent processes and can be used simultaneously. ReachView has a simple and intuitive interface for logging configuration and control.

We provide our version of RTKLib for PPK. It’s free and can be downloaded from our docs.

16 GB          160+ days

storage              of logging at 1 Hz

PPP pentru OPUS

RINEX raw data logs are compatible with OPUS, CSRS-PPP, AUSPOS, and other PPP services so you can now get centimeter-precise results in any place on Earth. Process RINEX files in an online service and get position with absolute accuracy.


Real-time position streaming in NMEA

Reach provides data in standard NMEA that is used by most GIS apps. Simply connect your device to Reach over Bluetooth or with a cable, and turn on “Position output” in ReachView.

Reach can turn on and off automatically

Reach is able turn on and off in sync with an external battery connected over RS-232. This helps when the power button is hard to reach. For example, if the receiver is placed on the roof of a tractor.

Compatible apps

MachineryGuide, AgriBus-Navi, Efarmer, Agripilot, and others

Position streaming


RS-232, TCP, Bluetooth

NTRIP or another Reach as a base station

Reach RS2 needs a base station as a source of corrections. That’s a requirement for centimeter accuracy in RTK and PPK. Base might be either another Reach RS2 receiver or NTRIP service. VRS is also supported.

Reach RS2 works seamlessly with other Reach receivers over any link.

Input and output corrections


TCP, LoRa, Bluetooth, RS-232, NTRIP



Max distance from a base

Over 60 km in RTK 100 km in PPK
Any place on Earth with PPP

Engineered to be tough

Reach RS2 is designed to work even in the most challenging environments.


RS2 is waterproof up to 1 m depth. All connectors are completely sealed and protected from water and dust with silicone plugs.

Covered with elastome

Rubber-like material that forms a shock absorber around the whole device. In a sophisticated manufacturing process, elastomer is permanently bonded to the polycarboante base. So if your bipod falls over, Reach RS2 will bump off, no marks left.

Rugged 5/8″ mount

Precision CNC machined threaded mount is inserted during molding process and becomes one with plastic.

Metal mount works as a heatsink transferring heat away from the electronic components ensuring stable operation in hot climate.

LoRa radio

Reach RS2 is designed to work even in the most challenging environments.

868/915 MHz

Frequency range

Up to 8 km

At only 100mW

300% more range

Compared to FSK radios at the same power

LoRa Spread Spectrum modulation can work on distances up to 4 times longer compared to traditional FSK radios at the same power output. This gives Reach RS2 robust radio performance without sacrificing battery life. LoRa radio is used to connect rover to base when Internet-delivered corrections are not available.

Industrial battery

Reach RS2 is designed to work even in the most challenging environments.


Industrial battery that handles well both high and low temperatures.


Reach RS2 se poate incarca de la orice port USB sau de la acumulator extern.

2 000+ cycles

of charging and discharging while maintaining original capacity.

Reach RS2 works for up to 22 hours in static logging and up to 16 hours in RTK with cellular on. You don't need to worry about having spare batteries or replacing them in the field. Hot-swaps are a thing of the past.

Compact and lightweight

128 х 142 mm

Fits in a small bag

950 g

Weighs less than a typical survey pole

reach rs2 reprezentat emlid

Comes with LoRa antenna,
USB cable, and carry case with a strap

Reach RS2 is our biggest release since Reach RS

Emlid delivered over 10 000 Reach RS RTK all around the world

From America and Canada to Europe, Africa and Asia. We can’t even count in how many ways people used Reach RS in their projects. Reach RS and Reach RS+ gave access to centimeter-accurate RTK GNSS measurements to thousands of users all around the world.

With Reach RS2 we are finally making multi-band receivers affordable

Supporting multiple frequency bands, Reach RS2 fixes 10 times faster, works on longer baselines and supports PPP processing. Reach RS2 can also deliver centimeter accuracy in areas where Reach RS struggled: narrow city streets, forests, close to buildings and machinery. GPS RTK Emlid Reach RS2 Stereo70


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