Description
RS3 with Tilt Compensation
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.
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 initialisation
Tilt initialisation takes about 20 metres of walking or 10-20 seconds of tilting. Usually ready on the way from the car.
Designed for tough conditions
Reach RS3 is engineered to be waterproof and impact-resistant. The Li-Ion battery battery is designed for 18 hours work on one charge, regardless of weather conditions. No need to carry spare batteries. Charge from a USB wall charger or a power bank over USB-C.
Survey with Emlid Flow app
Reach RS3 comes with our easy-to-use mobile app Emlid Flow, for iOS and Android, used to control all the features of the RS3. Create projects, collect and stakeout points, import and export geodata in industry standard formats such as CSV, DXF, and ESRI Shapefile.

