Topcon GM-100


We designed this powerful, cost-effective manual total station to deliver the latest technological capabilities in a small, sleek design. It features an ultra-powerful EDM unit with a best-in-class angle encoder system that provides the accuracy, speed and endurance needed on the most demanding job sites. Plus, with a rugged housing and extended battery-life, you’ll be able to handle even the toughest conditions.

The GM-100 series also features dual axis compensation, 32 GB USB and Bluetooth® communication to 10 m.

  • 6,000 m prism range at 1.5 mm accuracy
  • Easy access USB memory with 32 GB storage
  • 1″ angle encoder system with exclusive IACS
  • Rugged, waterproof/dustproof magnesium alloy housing
  • 28-hour battery life (eco mode)