Topcon GPT-9001A Reflectorless Robotic Total Station

Quick Overview

Topcon GPT-9001A 1-inch Robotic Total Station
- 2.4 GHz Radio
Item ID: X2393 X2394
Condition: Refurbished
Warranty: 90 Day Exchange


* Topcon GPT-9001A 1" Total Station [ID- X2393]
           - 2.4GHz Radio
 * Topcon RC-3R Remote Control [ID- X2394]
* Topcon Plumb Bob
* Rain Cover For Unit
* Sun Shade For Unit
* Lens Cap
* Topcon Handle For Unit
* QTY. 2 Battery Packs
* AC Adapter/Charger
* Power Cord
* User Manual On CD-ROM
* Hard Carrying Case


Topcon GPT-9001A Robotic Total Station

The way we work is constantly changing. Adopting and utilizing the very best technol- ogy innovations for your business enables you to increase your productivity and profitability like never before. Robotic instrument technology and the significant performance advantages it can offer have changed the way topography and layout tasks are completed worldwide.

Faster, Lighter, Smaller - That’s what the new GPT-9000A series promises … and that’s what Topcon delivers. With a modern, cable-free design, the GPT- 9000A series offers the most advanced robotic technology available. From Topcon, the world leader in optical total station technology. Our GPT-9000A series 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 sleek new RC-3 system. Available in 1, 3, and 5 second angle ac- curacies, you can select the instrument that best fits your requirements. All GPT- 9000A series robotic systems offer reflectorless measurement superior to any other instrument available – capable of precision measurements at a mind- boggling 2000 meters!

Packed with a wide variety of advanced tech- nologies, the Topcon GPT-9000A series robotic total station demonstrates why Topcon continues to be the world’s leader in precision survey instrumentation:

Topcon GPT-9000A Series Robotic Total Station Features:

• Innovative, completely cable-free system design
• Superior X-TRAC™ Quick-Lock tracking technology
• Full-colour, graphical Windows CE ® instrument & field controller interface
• The most advanced, longest range, and most powerful reflectorless technology available
• Integrated interference free 2.4 GHz SpSp robotic data communications
• Field Scan Imaging ready.

—  Instantaneous re-acquisition of target lock
—  Third generation of Topcon‘s World‘s first Quick-Lock technology
—  Combined Quick-Lock and IR communication technology

Advanced System Design
—  Completely cable-free instrument and rover
—  Integrated graphical Windows colour touch screen interface
—  New, ultra-fast robotic servo technology

Integrated Radio System
—  2.4 GHz interference free Spread Spectrum Radio
—  Integrated into side panel of the instrument

Topcon GPT-9001A Total Station Specifications


Method Absolute Reading
Minimum Reading 0,1 / 0,5 mgon
0,5” / 1” 
Accuracy 0,3 mgon / 1”
Tilt Correction Dual Axis
Compensating Range ±6‘
Prism Mode  
– Range 1 / 3 / 9 prism 3000 m / 4000 m / 5000 m
– Accuracy ±(2 mm + 2 ppmxD*) m.s.e.
Non-Prism Mode  
– Short Range 1,5 m - 250 m
Accuracy ±5 mm m.s.e.
– Long Range 5,0 m - 2000 m
Accuracy ±(10 mm + 10 ppmxD*) m.s.e.
Laser Class Class 1 (IEC publication 825)
Tracking Speed 15°/sec
Tracking Range 1000 m (with standard prism)
Rotating Speed 85°/sec
OS Microsoft Windows CE® .NET 4.2
Processor Intel PXA255 400 MHz
Screen Full colour touch-screen
Communication distance about 1000 m
Laser pointer LD (visible laser)