Selling used TOPCON QS3A 3” Robotic Total Quick Station with TESLA Pocket-3D, RC-4R. This system works for both Layout & Machine Control.
$6,400
Topcon QS3A 3” Robotic Total Station, Accuracy: Within 5/32” or 4.2mm at 500ft, 2.4 GHz Internal Radio & Antenna, Machine Control Enabled
Topcon Tesla Tablet, Topcon Pocket-3D Software Version 12.1.1, Optical, GPS (Topcon RTK), Stakeout and More Enabled, WLAN & Bluetooth Installed
Package includes:
Topcon QS3A Quick Station robotic system features sophisticated technology unique to Topcon – our one-touch Quick-Lock feature that set the standard in Robotic target acquisition has taken another step forward, with the new RC-4 remote control system.
Dual laser integration significantly expands remote control coverage to speed up prism search and lock operations. The built-in Spread Spectrum Radio provides a convenient data link between the QS3A and Topcon’s FC field controller range or Tablet PC, eliminating the need for an extra radio for the rover system.
In addition, the QS3A features XTRAC8, a superior technology solution for reliable prism tracking. Employing entirely new optics, laser system, along with advanced algorithms, XTRAC8 provides the QS3A with unsurpassed ability to keep tracking a moving prism even under in the most challenging of environments.
Available in 1, 3, and 5 second angle accuracies, you can select the instrument that best fits your requirements. QS3A Series robotic systems offer reflectorless measurement superior to any other instrument available. The Class 1 laser is able to measure to difficult objects such as wet roads or dark surfaces, and is capable of precision measurements at a mind-boggling 2 kilometres!
The Topcon QS3A robotic total stations are the most advanced systems on the market.
The Topcon QS3A robotic total stations are combining modern design and advanced technology.
Topcon QS3A Specifications
ANGLE MEASUREMENT |
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Minimum Reading | 1”/ 5” (0.2/1 mgon) |
Accuracy | 3” (1 mgon) |
Tilt Compensation | Dual Axis, Compensation Range: ±6' |
DISTANCE MEASUREMENT |
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Measuring Range |
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Accuracy |
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AUTO TRACKING / AUTO COLLIMATING | |
Rotating Speed / Tracking Speed | Max. 85°/sec / Max. 15°/sec |
Tracking Range |
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Auto collimation accuracy | 1.2 mm at 100 m |
COMPUTER UNIT | |
Operating System | Microsoft Windows® CE.NET 4.2 |
Processor | Intel XScale PXA225 400 MHz |
Display | 3.5 inch TFT color LCD, Touch Screen |
Removable Memory Device | CF Card / USB Flash Memory |
Interface | USB1.1 Type Mini-B for ActiveSync / Type A for USB Memory / RS-232C |
WIRELESS COMMUNICATION |
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Bluetooth Unit | Ver. 1.2, Class 2 |
Radio | Spread Spectrum Radio, Communication Range: approx. 1,000 m |
ENVIRONMENTAL |
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Dust / Water Protection | IP54 |
Operating Temperature | –20°C to +50°C |
RC-4 QUICk LOCk REMOTE (OPTION) SPECIFICATIONS | |
System Configuration | RC-4R Remote and RC-4H Handle Unit |
Quick-Lock Range |
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Data Communication (RC-4R Remote) | Spread Spectrum Radio / Bluetooth Ver. 1.2 Class 2 / RS-232C |