For surveying, mapping and navigation.
Comes with a mobile app.
Baseline up to 100 km
Update rate up to 10 Hz
Reach RS2+ gets a 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.
BeiDou, and Galileo
L1C/A, L2C, L1OF, L2OF,
B1I, B2I, E1B/C, E5b
Record raw positioning data in the RINEX format for further post-processing. RINEX logs are compatible with OPUS, AUSPOS, and PPP services, so you can get cm-precise results anywhere on Earth. For post-processing, you can use our free PPK software Emlid Studio.
of logging at 1 Hz
Reach RS2+ features a power-efficient LTE modem with 2G/3G fallback and global coverage. Now corrections can be accessed or broadcasted over NTRIP independently, without relying on an internet connection on your phone.
Up to 22 hours of autonomous work when logging data and up to 16 hours as an LTE 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.
With Emlid Flow, you can collect and stake out points and control all the features of Reach receivers, such as setting up a base station, logging RINEX data, and configuring NMEA output.
The app is available both for Android and iOS, supports thousands of coordinate systems and is translated into multiple languages.
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.
Coordinate systems based on
WGS84, NAD83, GDA2020, and others
Stakeout is used to find exact physical locations of points. They can be collected in Emlid Flow or imported from other CAD or GIS software.
Record raw data, position and base correction logs. Point collection and recording of RAW data are independent processes and can be used simultaneously. Emlid Flow 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.
of logging at 1 Hz
PPP for OPUS
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.
Reach provides data in standard NMEA that is used by most survey and GIS apps. Simply connect your device to Reach over Bluetooth or with a cable, and turn on “Position output” in Emlid Flow.
Reach can turn on and off automatically
Reach is able to 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.
FieldGenius for Android, ESRI Collector, QField and others
RS-232, TCP, Bluetooth
Reach RS2+ needs a base station as a source of corrections. That’s a requirement for centimeter precision in RTK and PPK. Base might be either another Reach RS2+ receiver or an 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
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.
-20 to +65 ºС
We extensively tested Reach RS2+ in conditions that simulate coldest winters and hottest summers.
Polycarbonate, an extremely durable material that is used in bulletproof glass, makes Reach RS2+ impact-resistant.
This is a 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 that if your bipod falls over, Reach RS2+ will bump off with no marks left.
Up to 8 km
At only 100 mW
300% more range
Compared with FSK radios at the same power
LoRa Spread Spectrum modulation can work on distances up to 4 times longer compared with 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 that handles both high and low temperatures well.
Reach RS2+ charges from any USB port and power bank.
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.
126 х 142 mm
Fits in a small bag
Weighs less than
a typical survey pole
With two Reach RS2 receivers, scientists placed GCPs for drone surveys during the expedition in Svalbard.
Reach RS2+ and DJI Phantom 4 RTK were used for an archeological project in Jordan.
Reach RS2 was placed as a base station near the polar station, and one more receiver was used as a rover to measure points on glaciers.
Reach RS2 units are easily configured as a base and rover for a survey in Indonesia.
Now you don't need to worry about possible sunset of 3G and 2G networks in your region. New Reach RS2+ comes with a power-efficient LTE modem and is going to be available for the next 10 years.
While Reach RS2 had one cellular antenna, RS2+ features dual diversity LTE antennas for better cell reception on the edge of the networks.
Based on field experience of Reach RS2, we added more than 20 design improvements that are going to ease your work.
Join the Forum and Facebook User Group to get in touch with Emlid team, get tips and insights, and build connections with Emlid users from around the world.
To get help general questions and configuration, contact our application engineers directly via Facebook or WhatsApp.
Quickstart guides and comprehensive feature overview. Step-by-step tutorials covering most common applications. Regularly updated by our support team based on the most frequently asked questions.
Emlid Flow app and all features of Reach RS2+ are already included in price and fully available.
2-5 days by DHL, up to 3 weeks by airpost.
Email us at firstname.lastname@example.org or fill in the contact form. Our application engineers will reply to you within a working day