Topcon GT-1500 | GT-700 Robotic Total Station

Topcon GT-1500 | GT-700 Robotic Total Station – Precision Surveying Redefined

The Topcon GT-1500 and GT-700 Robotic Total Stations are cutting-edge instruments designed for professional surveying and construction layout. Combining high-accuracy measurement, fast prism-tracking, and advanced robotic functionality, these total stations provide efficiency and reliability for a wide range of applications, from construction verification to topographic surveys.

Overview of the GT Series Robotic Total Stations

The GT-1500 and GT-700 models are part of Topcon’s premium GT Series, engineered for precision, speed, and usability. Both instruments feature UltraSonic motors, UltraTrac technology, and ergonomic designs to streamline surveying workflows.

Key advantages include:

• Long-range prism and reflectorless measurements

• Fast and accurate prism-tracking

• Compact, lightweight design for easy transportation

• Seamless integration with robotic controllers and software

Key Features of the GT-1500 and GT-700

High-Precision Measurement

• Prism EDM range: up to 5,000 m

• Non-prism (reflectorless) range: up to 1,000 m

• Prism EDM accuracy: 1 mm + 2 ppm

• Reflectorless accuracy: 2 mm + 2 ppm

• Fast measurement times: Fine 0.9 s, Rapid 0.6 s, Tracking 0.4 s

Ultra-Fast Robotic Operation

• UltraSonic Direct Drive motors deliver smooth, precise, and quiet prism-tracking

• Maximum angular speed: 180° per second

• Advanced UltraTrac technology ensures reliable prism tracking even in challenging conditions

Compact and Durable Design

• Lightweight and 30% smaller than previous Topcon robotic instruments

• Rugged magnesium-alloy housing with IP65 dust and water resistance

• Long-lasting motor design with 5-year motor warranty

• Instrument warranty: 3 years

User-Friendly Interface

• Color touchscreen display with intuitive graphical interface

• Ergonomic alphanumeric keypad for efficient operation

• Bluetooth®, USB 2.0, and RS-232 connectivity for seamless data transfer

Applications

The GT-1500 and GT-700 are suitable for a wide range of surveying and construction tasks:

• Construction layout: foundations, structural steel, and utilities

• BIM verification and as-built surveys

• Topographic surveys and site mapping

• Prefabricated and modular installation alignment

• Mechanical, plumbing, and equipment installation

Technical Specifications

Package Includes

• Topcon GT-1500 or GT-700 Total Station

• Rechargeable Li-ion Battery

• Battery Charger

• Tripod

• Tool Kit (Hex Keys, Screwdriver, Lens Brush)

• Lens Hood and Lens Cap

• Carrying Case

• Quick Start Guide and Full Manual

Why Choose the GT-1500 | GT-700?

• High-Accuracy Measurements: Reliable EDM and reflectorless precision for all surveying tasks

• Ultra-Fast Robotic Performance: Smooth prism-tracking even in challenging conditions

• Compact and Lightweight: Easy to transport and set up on-site

• Durable and Reliable: Rugged construction, IP65 protection, and long-lasting motors

• Seamless Integration: Bluetooth®, USB, and RS-232 allow efficient data management and workflow