GPS Systems
For information regarding any of these products, please contact:
Sitech Southwest
tel: 602-437-0410
E-mail
Trimble® TSC3™ Controller
The Trimble® TSC3™ Controller is a rugged, adaptable handheld
computer. This rugged handheld controller features a full keyboard for total station
or Global Positioning System (GPS) operation.
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Trimble® SPS882 GNSS Smart Antenna
The Trimble® SPS882 GNSS Smart Antenna is the most flexible site positioning system available to heavy highway and marine construction contractors. The SPS882 GNSS Smart Antenna delivers unmatched power, accuracy and performance in a rugged, compact unit that can stand up to the harsh conditions typically found on construction sites.
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Trimble® SNB900 Radio
The Trimble® Site Network Base 900 is a multi-network 900MHz radio designed specifically
for use with global positioning system (GPS) applications in the construction and
mining industries. The all-around SNB900 radio can be used as an external base station,
repeater or rover radio. It offers a number of outstanding features and benefits
for all off-machine applications.
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Trimble® SNR910
The Trimble® SNR410, SNR910, and SNR2410 On-machine Radios are used with Trimble GCS900 Grade Control Systems and CCS900 Compaction Control Systems. These rugged radios provide optional dual-band wireless data links that can improve the way earthmoving contractors work by increasing productivity and reducing downtime for grade control and compaction operations.
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Trimble® SPS852 GNSS Modular Receiver
The Trimble® SPS852 GNSS Modular Receiver is simply the most advanced construction modular receiver on the market. Its position only or position and heading capability set it apart from the competition. Its ease of configuration and use as a base or rover, and its choice of antennas make it truly universal - capable of any operation.
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Trimble® Zephyr GNSS/GPS Antennas
The Trimble Zephyr Geodetic 2 antenna is ideal for control work.
The Zephyr Geodetic 2 incorporates a large Trimble Stealth™ Ground Plane for significantly
reduced ground-based multipath. Its quality performance and extreme accuracy are
achieved through sub-millimeter phase center repeatability and robust low-elevation
tracking.
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Trimble® SPS550 Modular GPS Receiver
The Trimble® SPS550 Modular GPS Receiver is a Global Positioning
System (GPS) receiver that is ideal for real-time marine construction use, in vehicle
site supervisor operations, or as a sub-meter DGPS base station. This receiver lets
you conduct real-time differential surveys and navigation without a base station
when using the OmniSTAR™ XP/HP subscription services (over land masses) or in areas
of SBAS (WAAS/EGNOS) coverage.
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