The GM-50 Series is the perfect entry-level site layout and survey tool, offering reliability and flexibility without sacrificing functionality.
The sleek design is built tough with a waterproof and dustproof IP66 rating, integrated Bluetooth® capability and an internal antenna, enabling you to deliver measurements to your data controller wirelessly, streamlining your equipment weight and workflow.
The GM-50 is also armed with a top-line EDM, generous internal memory storage and SDR basic on-boarding software with everything you need to get the job done out in the field.
- Integrated construction and survey application software
- Fast, accurate and powerful EDM
- Reflectorless up to 500 m
- Prism range up to 4,000 m
- Advanced angle accuracy (2″ or 5″)
0.9 s (Initial 1.7 s)
0.7 s (Initial 1.4 s)
1.5 mm + 2 ppm
2.0 mm + 2 ppm
(0.2 – 200 m)