Telescope Specifications


Resolving Power	2.5”
Magnification	30x
Angle Measurement	GT-502: 2” GT-1001: 1” GT-503: 3” GT-1002: 2” GT-505: 5” GT-1003: 3”
Tilt Angle Compensation	Compensation: Liquid 2-axis tilt sensor Range: ±6’
Distance Measurement	Prism EDM Range GT-500: 4,500 m GT-1000: 5,000 m Prism EDM Accuracy GT-500: 2 mm + 2 ppm GT-1000: 1 mm + 2 ppm Non-Prism Range GT-500: 800 m GT-1000: 1,000 m Non-Prism Accuracy 2 mm + 2 ppm (0.3 – 200 m) Measuring Time Fine: 0.9 sec Rapid: 0.6 sec Tracking: 0.4 sec
Communications	LongLink™ interference-free communication USB 2.0 Slot (Host + Slave) RS-232C Serial
General	Display: Color touch TFT, 800 x 480 display Keyboard: 24 keys with illuminator Battery Operation: Up to 4 hours Dust/Water Rating: IP65 Wireless Connection: Bluetooth® Class 1 Operating Temp: -20°C to 50°C Turning Speed GT-500: 120º per-second GT-1000: 180º per-second

The GT Series of robotic total stations is a trimmed down, high-performance solution. You get the efficiency of a
single-operator robotic system, the power of long-range reflectorless measurements, and performance as a hybrid
positioning solution.

Ultra-powerful

UltraSonic technology is the driving force for the GT Series. The UltraSonic motors are the thinnest, lightest, and the
fastest on the market – providing you with the smoothest, fastest and most accurate prism-tracking possible. It’s a
difference you can see and hear immediately. With a turning speed of 180° per-second, no matter how fast you move,
or how many obstacles are in the way, you cannot outrun the GT.

Ultra-accurate

Our new UltraTrac technology gives you increased prism-tracking strength in all conditions. Advanced instrument
algorithms deliver the confidence you need to move ahead. It’s not that you lose line-of-sight, it’s how fast you can
reacquire and get back to work.

Ultra-slim and reliable

Featuring a remarkably slimmed down design, the compact system is a third smaller and lighter than any Topcon robotic
instrument, yet twice as fast. Without traditional gears or wearing parts, the UltraSonic motors are more rugged and
durable – lasting four times longer than previous total stations, and we back it with a five-year warranty

Workdays turned into workflows

• Direct connectivity to both MAGNET® Enterprise
and Sitelink3D global web services
• Easy collaboration from project sites to office
staff and managers
• Instant file sharing with both Autodesk® AutoCAD
Civil 3D and Bentley MicroStation

Integrated cellular modem

• Instant Internet connection
from project site
• MAGNET® Field on-board
for team collaboration
• Asset management through
MAGNET® Enterprise service

Sharp display

• Larger and brighter color touch screen
• User-friendly interface with simple
setup routines and hot keys
• Faster processor for improved
response time

Versatile solution

• Hybrid Positioning™ with quick
addition of HiPer SR receiver
• Compatible with RC-5 remote
• Reflectorless out to 1,000 m

Guaranteed reliability

• 3-year instrument warranty
• 5-year UltraSonic motor warranty
• TSshield™ for worry-free theft
deterrence and firmware maintenance

GT Series Robotic Total Station GT Series

The Ultimate Total Station