NEW! REACH RS3

RTK GNSS receiver with tilt compensation
Survey grade precision, even in hard-to-reach spots

Multi-band base and rover
IMU tilt compensation
LTE modem
Dual-band radio

Get accurate results
even with large tilt angles

The all-new, IMU-based tilt compensation system in the Reach RS3 enables you to make measurements with up to 60 degrees of tilt while still staying within 20 mm of accuracy.

Reach RS3 continuously measures and corrects tilt in real-time to keep you on target.

Survey and stakeout faster No need to check the bubble

Click to play:

Effortless and robust
tilt compensation

Calibration-free

We calibrate each unit individually at the factory, so you can get your Reach RS3 up and running right out of the box.

Immune to magnetic disturbances

Unaffected by magnetic fields, the RS3 provides robust tilt compensation even when working close to metal structures.

Quick initialization

Tilt initialization takes about 20 meters of walking or 10-20 seconds of tilting. Usually ready on the way from the car.

RS3: The rapid and reliable GNSS receiver

Gets a fix in 5 seconds

Reach RS3 gets a centimetre-accurate solution in about 5 seconds. It maintains robust performance even when the sky view is partially obstructed, or when the receiver itself is tilted.

GPS, GLONASS, BeiDou,
Galileo, and QZSS

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

Built-in LTE modem

Reach RS3 features a power-efficient LTE modem with global coverage. Insert a SIM card into your Reach RS3 and let it broadcast or receive corrections via NTRIP.

RINEX logging and PPP support

Record raw data in the RINEX format for post-processing. You can use free PPK software, Emlid Studio, or any other software that supports RINEX. Logs are also compatible with OPUS, AUSPOS, and PPP services, so you can get highly accurate results anywhere in the world.

16 GB storage
160+ days of logging at 1 Hz

22 hours on 1 charge

Reach RS3 comes equipped with a built-in, industrial-grade battery that can endure up to 22 hours of logging or 18 hours of working with tilt in RTK. For uninterrupted multi-day operation, simply connect a power bank, just like you would with your mobile phone.

Charging via USB-C

Get corrections from CORS, Reach, or a 3rd-party base

NTRIP Base and Rover

Work in RTK with VRS or a single baseline CORS network. You can also connect another GNSS receiver as an NTRIP base using Emlid NTRIP Caster.

Compatibility

Any receiver with RTCM3 support

Dual-band radio
LoRa 868/915 MHz Base and Rover

Perfect for areas with no internet coverage for NTRIP. LoRa is used when connecting Emlid receivers over the radio

Compatibility

All Emlid receivers with built-in radios

UHF 450 MHz Rover

We also provide an option to mix and match RTK receivers within your fleet. You can configure your Reach RS3 to receive corrections from an existing base.

You can also use a high-power external radio on your Reach base and connect with the UHF radio receiver in Reach RS3.

Compatibility

Bases with radios that transmit TRIMTALK 450S

*TRIMTALK is a trademark of Trimble Inc.

Comes with software for the field and the office

Emlid Flow

Emlid Flow efficiently manages all field-related tasks, including receiver configuration, RINEX logging, data collection, and stakeout.

Available for iOS and Android. The basic features are available for free to all users. Upgrade your Emlid Flow and Flow 360 with a single subscription.

Tilt Compensation
Data collection and stakeout
Localization
Coding
Logging
Background maps
Base and rover setup
Sync up to 3 devices
Base shift
CSV, DXF, SHP export and import

Emlid Flow 360

You can access your survey data via the cloud-based Emlid Flow 360, which allows you to prepare, manage, and export your projects from a browser.

The basic features are available for free to all users. Upgrade your Emlid Flow and Flow 360 with a single subscription.

Add WMS/WMTS layers
Satellite map
Create custom survey codes libraries
Export and import of survey data
Project management and sync

Emlid Studio

Free post-processing software for macOS and Windows.

Learn more about Emlid Studio here.

Kinematic processing
Static processing
RTK Drone data processing
Raw data analysis
Stop & Go with Emlid Flow

Emlid Caster

Connect up to 10 rovers to your base station via the internet or set up your own NTRIP network with Emlid Caster.

Learn more about Emlid Caster here.

Available for free and works worldwide
Works with Reach and other receivers with NTRIP support
RTCM3 and other correction formats support
Up to 5 bases and 10 rovers at the same time

Rugged and Compact

IP67

RS3 is waterproof up to a one meter depth. Silicone plugs completely seal and protect all connectors from water and dust.

Industrial battery

The Reach RS3 Li-Ion battery handles high and low temperatures well and over 2000 cycles of charging and discharging while maintaining its original capacity.

While others are hot-swapping batteries, your Reach just keeps working.

-20 to +65 ºС

We extensively tested Reach RS3 in conditions that simulate the coldest winters and hottest summers.

Impact-resistant

The body of the Reach RS3 is made of polycarbonate and coated with elastomer. The combination of these materials makes your Reach RS3 drop resistant and ready for the harshest conditions.