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We welcome trade-ins and offer competitive rates for your used gear - email or call for more information!

Trimble Robotic SystemTrimble Robotic System



We have excellent financing available on all new and used equipment OAC. Please contact us for details.



We stand behind what we sell

Carlson CR2 w/ Mini2, Surveyor2, and Supervisor TabletCarlson CR2 w/ Mini2, Surveyor2, and Supervisor Tablet

(unless it's a robot - then we stand at the pole!)


 US Survey Supply is an Authorized Dealer of:

Carlson Software

Geomax

Dutch Hill

SECO

SubSurface Instruments

Datumate

Carlson SurvCE


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In addition to new products we always have a variety of used instruments available. The images above don't necessarily reflect current inventory; call us to find out what's here now.



Carlson BRx5 GNSS ReceiverCarlson BRx5 GNSS ReceiverCarlson BRx5

Affordable, versatile and effective high precision GNSS receiver from Carlson!

Be outstanding in your field as you’ll get better x, y accuracy with the Galileo-equipped Carlson BRx5 GNSS Receiver.

  • Carlson Exclusive LDL (live digital level) Carlson SurvCE utilizes the BRx5′s internal level sensors to display a live digital level bubble in the store points and stake points screen*
  • Fully integrated 270 channel GNSS receiver with UHF radio and GSM cell modem
  • Each receiver can be configured as Base, Rover, or Network Rover
  • Dual Bluetooth Ports — connects data collector and cell phone
  • Dual Hot-Swap Batteries — no need to stop work to recharge or replace battery packs
  • Galileo ready — multi-constellation support, increasing your productivity
  • Buy a Base & Rover pair for less than the price of one R8!

The Carlson BRx5 GNSS receiver is designed to work seamlessly with most data collectors including Carlson’s rugged and popular data collectors: the Carlson Surveyor2, the Carlson MINI2, and the Carlson Supervisor.

Designed for use by surveyors, contractors, builders, engineers and many others, the Carlson BRx5 can be purchased as either a Rover package or as a Base/Rover RTK system. The Base/Rover package includes two BRx5 GNSS receivers, one hard-sided carrying case, four BRx5 batteries, one GPS tribach and one tribach adapter, and two Carlson GPS receiver poles.

* Level tolerance can be set by the user to ensure the highest positional accuracy.

* Call us @ 866-USSURVEY for best pricing!

** Not all configurations are necessarily in stock; please allow up to two weeks for delivery and as always, if you have questions we welcome your call or email.


GPS Receiver
Receiver Type:

Positioning Modes:


Channels:

RTK Formats:

Update Rate/Recording Interval:

 

Performance*

 

RTK:

Static Performance:

DGPS Performance:

SBAS (WAAS):

Autonomous, no SA:

 

Satellite Tracking

GPS:

GLONASS:

SBAS:


Multi-Frequency GNSS

RTK, L-band DGNSS/HP/XP, SBAS, External RTCM, Autonomous


270

CMR, CMR+, RTCM3.0, RTCM3.1, ROX

Selectable from 1, 2, 5, 10Hz

 

 

RMS (67%)                              2DRMS (95%)

Horizontal                              Vertical

8 mm + 1 ppm                        15 mm + 1 ppm

3 mm + 0.5 ppm                      5 mm + 0.5 ppm   

0.3 m                                     0.2 m

0.3 m                                     0.6 m

1.2 m                                     2.5 m

 

 

L1C/A, L1P, L2P, L2C

L1C/A, L1P, L2P, L2C/A

MSAS, WAAS, EGNOS, GAGAN

Communication

BlueTooth:

Radio and GSM:

 

User Interface

LED Display:

Buttons:

Data Storage:

Ports

 

Dual Port

Integrated
1 x GSM/GPRS
1 x 400 MHz UHF Radio

 

8 status LED’s

On/Off, function select

Removable SD/SDHC card

 

1 x Power Input (2-pin circular)
1 x RS232 (9-pin circular, multi-use)
1 x RS232 (DSUB 9-pin)
1 x Radio Antenna Connector

* Depends on multipath environment, number of satellites in view, satellite geometry, baseline length (for local services) and ionospheric activity

Testimonials: