Use the checkboxes below to show and hide the GNSS Receivers variants in the table.

Trimble R2 GNSS receiver
R1 GNSS receiver
Trimble Catalyst
On-Demand Positioning Service
GNSS Receivers R2 GNSS receiver R1 GNSS receiver Trimble Catalyst
On-Demand Positioning Service
DGNSS accuracy postprocessed* >1 cm 50 cm N/A
DGNSS accuracy real-time* >1 cm <1 m > 1 cm
GLONASS-capable Yes Yes No
EVEREST multipath rejection Yes Yes Yes
GNSS Antenna Integrated Integrated External
RTX compatible Yes Yes (Trimble ViewPoint RTX™) Yes
Integrated SBAS Yes Yes Yes
Integrated OmniSTAR Yes (VBS, XP, HP, or G2) No No
NMEA output Yes (Optional) Yes (Non-RTX) No
RTCM input Yes Yes Yes
Integrated Bluetooth Yes Yes No
Weight 1.08 kg / 2.38 lbs 0.187 kg / 0.4 lbs N/A
Battery life 5 hours (varies with temperature) > 10 hours N/A
Ruggedness Withstands 2 m (6.6 ft) drop onto concrete Withstands 1.2 m (4 ft) drop to plywood over concrete N/A
Environmental IP65 IP65 N/A
Operating temperature –20º C to 55º C / –4º F to 131º F –20º C to 60º C / –4º F to 140º F N/A

* Refer to datasheet and FAQs for full details and limitations. Accuracy specifications apply to the latest field and office software versions only.

For further information on the products listed in these comparisons, visit www.trimble.com/mappingGIS