The Emlid Reach RS3 Multi-band RTK GNSS Receiver enables measurements with an accuracy of less than 20mm at an inclination of up to 60 degrees. The receiver is calibration-free and is ready to use right out of the box.
The Emlid Reach RS3 delivers centimeter-accurate results in approximately 5 seconds and maintains its performance even when the sky is partially obscured or the unit is tilted. The receiver is also resistant to magnetic interference, so metal objects and electronics will not affect accuracy.
With the Reach RS3, power is a guarantee! The industrial-grade battery lasts up to 22 hours when recording or 18 hours when used as an RTK rover with tilt compensation. For uninterrupted multi-day operation, simply connect a powerbank via USB-C.
The GNSS receiver with integrated LTE modem is easy to use and easy to mount on a GPS pole. Furthermore, it is resistant to shock, is dust and waterproof according to IP67 and can be used at a temperature of -20°C to 65°C.
Emlid Reach RS3 Feature
- Tilt compensation: RTK + 2mm + 0.3mm/°
- Average convergence time: ~5 s
- Reaches different positioning providers (with update rates up to 10 Hz):
- GPS/QZSS L1C/A, L2C
- GLONASS L1OF, L2OF
- BeiDou B1I, B2I
- Galileo E1-B/C, E5b
- IMU: 6DOF
- Insensitive to magnetic interference
- Fix solution in seconds
- Post-processing through RINEX raw files (PPK)
- Precise Point Positioning (PPP) – Precise measurements anywhere in the world
- Global LTE modem (use with Nano SIM)
- Battery life up to 22 h recording, 18 h as RTK rover with tilt correction
- Lithium-ion battery 5200 mAh; 7.2 V; 37.44 Wh
- Dual-band radio
- 868/915 MHz LoRa for receiving and transmitting corrections
- 450 MHz UHF for receiving corrections
- Use as rover or base
- LoRa up to 8km (long-range communication between base and rover)
- Protocols:
- Corrections: NTRIP, RTCM3,
- Position output: NMEA, LLH/XYZ
- IP67 proteced
- Temperature resistant from -20°C to 65°C
- Shock resistant cover
- Dimensions: 126x126x142mm
- Weight: 950g
- Internal memory:16 GB
- Accuracies:
- 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
- The required Emlid Flow software can be downloaded for free from the App Store and Google Play.
Specification
Mechanical
Dimensions: 126 x 126 x 142 mm
Weight: 950 g
Operating tº: -20 to +65 ºC
Ingress protection: IP67
Electrical
Autonomy: 18 hrs as RTK rover with tilt, 22 hrs of logging
Battery: Li-Ion 5200 mAh, 7.2 V, 37.44 Wh
External power input: 7.2 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
Tilt compensation: RTK + 2 mm + 0.3 mm/°
Convergence time: ~5 s typically
Connectivity
LoRa radio
Frequency range: 868/915 MHz
Power: 0.1 W
Distance: Up to 8 km
UHF radio—receive only*
Frequency range: 410 – 470 MHz
Protocols: TRIMTALK 450S**
Modulation type: GMSK
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 MHzSIM card: Nano-SIM
Wi-Fi: 802.11 b/g/n
Bluetooth: Bluetooth 4.0 (BR/EDR + LE)
Ports: RS-232, USB Type-C
*Requires a 410-470 MHz antenna, sold separately.
**TRIMTALK is a trademark of Trimble Inc.
Data protocols
Corrections: NTRIP, RTCM3
Position output: NMEA, LLH/XYZ
Data logging: RINEX, NMEA, LLH/XYZ, UBX
Internal storage: 16 GB
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
IMU: 6DOF
Package includes
- Reach RS3
- Carrying case with a strap
- Radio antenna
- USB Type-C cable
- Survey Pole with a smartphone mount
- Emlid Reach RS3 comes with a free 1-year warranty
