PENNSYLVANIA
Corporate Office
1670 East Race Street
Allentown, PA 18109
800-833-9250
MARYLAND
2140 Priest Bridge Court
Crofton, MD 21114
800-331-8451
NEW ENGLAND
455 Fortune Boulevard
Milford, MA 01757
888-443-9840
NEW YORK
7020 Fly Road
East Syracuse, NY 13057
866-205-7488
Increase your productivity,
accuracy and control
using one of the largest
VRS networks in the
Northeast.
Learn more at
www.keynetgps.com
Trimble R4 GPS Receiver w/ 450-470 Radio|
Trimble R4 GPS Receiver w/ 450-470 Radio|
The ideal solution for surveyors that need proven, straightforward GPS technology that performs under the most rigorous conditions, the Trimble R4 with Trimble Digital Fieldbook software is a GPS solution you can count on when every point counts.
Lightweight, ergonomic and cable-free, the Trimble R4 GPS system with Trimble Digital Fieldbook software provides the ease of use of an integrated receiver with the rugged reliability of the popular Trimble ReconŽ controller.
Couple the easy-to-learn Trimble Digital Fieldbook with Trimble's powerful GNSS and optical data processing and analysis software, Trimble Business Center (optional) to complete the system Founded on proven Trimble GPS technology, the Trimble R4 RTK system comes standard with GPS L1 and L2 with an upgrade available to GLONASS.
Please see our catalog for details and pricing.



