• Reach RS2+
  • Reach RS2+
  • Reach RS2+ bottom render
  • Reach RS2+
  • Reach RS2+
  • Reach RS2+
  • Reach RS2+ bottom render
  • Reach RS2+
  • In stock

Reach RS2+

$2,499 tax excl.

Description

Multi-band RTK GNSS receiver with centimeter precision

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

GNSS

GPS/QZSS L1C/A, L2C,
GLONASS L1OF, L2OF,
BeiDou B1I, B2I,
Galileo E1-B/C, E5b

Long range radio

LoRa 868/915 MHz, range up to 8 

16 hrs as LTE RTK rover

LiFePO4 battery, 6–40V input, USB Type-C charging 

Wi-Fi and Bluetooth

For connection with other devices

Shipping

Shipping from Chicago

2-3 days by USPS priority, 2 - 7 days
by FedEx or UPS

Specifications

Specification

  • Mechanical

    Dimensions: 126 x 126 x 142  mm

    Weight: 950 g

    Operating tº: -20 to +65 ºC

    Ingress protection: IP67

  • Electrical

    Autonomy: 16 hrs as LTE RTK rover, 22 hrs logging

    Battery: LiFePO4 6400 mAh, 6.4 V

    External power input: 6–40 V

    Charging: USB Type-C 5 V, 3 A

    Certification: FCC, CE

  • Positioning

    Static: H: 4 mm + 0.5 ppm | V: 8 mm + 1 ppm

    PPK: H: 5 mm + 0.5 ppm | V: 10 mm + 1 ppm

    RTK: H: 7 mm + 1 ppm | V: 14 mm + 1 ppm

    Convergence time: ~5 s typically

  • Connectivity

    LoRa radio

    Frequency range: 868/915 MHz

    Power: 0.1 W

    Distance: Up to 8 km

    LTE modem

    Regions: Global

    Bands: FDD-LTE: 1,2,3,4,5,7, 8, 12, 13, 18, 19, 20, 26, 28, 66 TD-LTE: 38,40,41
    UMTS (WCDMA/FDD): 1,3,2,4,5,6, 8,19 Quad-band, 850/1900, 900/1800 MHz

    SIM card: Nano-SIM

    Wi-Fi: 802.11 b/g/n

    Bluetooth: 4.0/2.1 EDR

    Ports: RS-232, USB Type-C

  • Data

    Corrections: NTRIP, RTCM3

    Position output: NMEA, LLH/XYZ

    Data logging: RINEX

    Internal storage: 16 GB, 160+ days of logging at 1 Hz

  • GNSS

    Signal tracked: GPS/QZSS L1C/A, L2C GLONASS L1OF, L2OF BeiDou B1I, B2I Galileo E1-B/C, E5b

    Number of channels: 184

    Update rates: up to 10 Hz

Comes with software
for the field and the office

  • Emlid Flow
  • Emlid Flow 360
  • Emlid Studio
  • Emlid Caster

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

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

Tilt Compensation Base and rover setup
Coding Points, lines, and polygons
Inverse & Traverse WMS layers
DTM support Stakeout reports
CSV, DXF, SHP, and KML

You can access your survey data via the cloud-based Emlid Flow 360. It 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.

Prepare and manage projects
Instantly share data between field and office
Always have a backup of your work

Our 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

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
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FAQ

The Reach RS2+ is engineered to deliver centimeter-level accuracy (1 cm ≈ 0.39 in.) in various surveying applications. In Real-Time Kinematic (RTK) mode, it achieves horizontal accuracy of approximately 7 mm plus 1 ppm (parts per million) of the baseline distance, and vertical accuracy of about 14 mm plus 1 ppm. This means that for a baseline distance of 10 km, the total expected horizontal accuracy would be 17 mm, and the vertical accuracy would be 24 mm. Download the Reach RS2+ datasheet for detailed specs.
Reach RS2+ is a versatile model suitable for various environments and applications. Widely known for its connectivity, this receiver can be easily integrated with the following equipment:

• RTK drones to increase the accuracy of drone surveying results;

• GPRs to monitor civil structures such as bridges, tunnels, and buildings;

• bathymetric equipment to capture the geospatial data of the coastline and shallow waters;

• tractors and other agricultural machinery to enable steering guidance.

Yes, the Reach RS2+ is compatible with RTK drones and can serve as a base station to provide real-time kinematic (RTK) corrections, enhancing the accuracy of aerial mapping and surveying missions. It integrates seamlessly with various RTK-capable drones from manufacturers such as DJI, Autel, Skydio.

Integration with DJI RTK drones: The Reach RS2+ can be configured as a base station for DJI RTK drones, including models like the Phantom 4 RTK, Mavic 3E, and Matrice 300 RTK. Corrections can be transmitted via Emlid Caster over the internet or through the Local NTRIP option in the Emlid Flow app, which doesn't require an internet connection. This flexibility ensures reliable communication between the Reach RS2+ and the drone during flight operations.

Integration with Autel RTK drones: Similarly, the Reach RS2+ is compatible with Autel's RTK-capable drones, such as the EVO II Enterprise series. The setup involves configuring the Reach RS2+ to send RTK corrections to the drone, either via Emlid Caster or the Local NTRIP option, depending on the availability of an internet connection.
Reach RS3 differs from the Reach RS2+ mainly in its tilt compensation (allowing accurate measurements with up to 60° tilt) and dual-band radio (supporting both LoRa and UHF for better third-party compatibility). Both offer multi-band GNSS, LTE, long battery life, and rugged design, but the RS3 provides more flexibility for advanced surveying tasks.
Reach RS2+ supports exporting survey data in industry-standard formats such as RINEX for raw data and NMEA for position output, ensuring compatibility with various post-processing software.
Emlid provides two main software solutions for surveying and GNSS workflows:

1. Emlid Flow (formerly ReachView 3)
◦ A mobile app for Android and iOS used for data collection and stakeout.
◦ Supports point collection, coordinate system selection, and NTRIP correction input.
◦ Works seamlessly with Reach RS2+, RS3, RX, and other Emlid GNSS receivers.

2. Emlid Flow 360
◦ A cloud-based platform for managing survey data from anywhere.
◦ Enables project syncing between devices and collaboration with teams.
◦ Allows you to download and export survey data in various formats.

Both solutions ensure a streamlined GNSS surveying experience with real-time and post-processing capabilities.