Topcon GTL-1000 Series – Versatile and Powerful Scanning Robotic Total Station
The Topcon GTL-1000 Series combines the capabilities of a high-speed laser scanner and a total robotic station in a single, efficient system. Designed for fast construction layout, verification, and scanning, this all-in-one instrument provides unparalleled performance for surveyors and construction professionals.
With ClearEdge3D Verity integration, the GTL-1000 sets a new standard for construction verification workflows, enabling instantaneous point cloud registration, full-dome scans, and optimized scan density to reduce processing time.
Overview of the GTL-1000 Series
The GTL-1000 Series is a single-operator solution that allows users to layout and scan on a single setup. Its compact design, advanced scanning technology, and robust robotic total station functionality make it ideal for a wide range of construction applications, from mechanical and plumbing layout to modular construction and BIM verification.
Key advantages include:
Quick layout and scanning with one instrument
Instantaneous point cloud registration on hardware
Full dome field-of-view scans and images in seconds
Scan density optimized to minimize software processing time
Why Choose the GTL-1000 Series?
Ultra-Powerful and Efficient
Equipped with UltraSonic Direct Drive motors, the GTL-1000 provides the smoothest and most accurate prism-tracking available.
30% smaller and lighter than previous Topcon robotic total stations, yet twice as fast.
Gearless motor design offers durability, lasting four times longer than traditional total stations.
Five-year motor warranty ensures reliability.
Ultra-Accurate Performance
UltraTrac technology improves prism-tracking strength in all conditions.
Advanced algorithms allow quick line-of-sight reacquisition for faster workflows.
Long-range reflectorless measurements and high-precision EDM improve overall surveying efficiency.
Compact, Slim, and Reliable
Compact and lightweight for ease of transportation and setup.
IP65-rated housing for dust and water resistance in harsh field conditions.
Ergonomic design reduces operator fatigue while maintaining precision.
Construction Verification and Layout Applications
The GTL-1000 Series excels in a variety of construction scenarios:
The GTL-1000 Series excels in a variety of construction scenarios:
Mechanical, plumbing, and structural steel layout
Prefabricated and modular installations
Equipment installation and plant surveys
Vertical construction and interior/exterior topography
BIM-based as-built verification and foundation surveys
Key Features
Color touch TFT 800 x 480 display
Dual-axis liquid tilt sensor for compensation
Prism EDM range: 5,000 m with 1 mm + 2 ppm accuracy
Non-prism range: 1,000 m with 2 mm + 2 ppm accuracy
Fast measurement: Fine 0.9 s, Rapid 0.6 s, Tracking 0.4 s
Maximum angular speed: 180° per second
LongLink™ interference-free communication, USB 2.0, RS-232C, Bluetooth®
Maximum operating time: 4 hours per battery
Operating temperature: -20°C to 50°C
IP65 dust/water protection
Standard instrument warranty: 3 years
Package Includes
Topcon GTL-1003
BDC70 Battery and CDC68A Charger
Power Cable (EDC113)
Stylus Pen, Lens Cap, and Lens Hood
Tool Pouch, Screwdriver, Lens Brush, Adjusting Pin, Hex Wrench
Silicon Cloth, Quick Guide, Startup Guide
SD Card and USB Flash Drive (Manual)
Serial Card
Laser Caution Sign Board
Carrying Case and Strap
Export Restrictions Card
Warranty: 3 Years
Why GTL-1000 Is the Ultimate Total Station
Combines layout and scanning in a single instrument
Smooth, accurate prism-tracking with UltraSonic motors
Fast, full-dome scans with minimal post-processing
Compact, lightweight, and durable for daily construction use
Seamless integration with ClearEdge3D Verity for BIM verification












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