Topcon GM52
Geodetic Measurement Station
Product Features
We perform the tough environmental tests to ensure long-term operation even under the rough site environments. GM Series total stations are thoroughly inspected with dust-proof and water-proof test chambers. In addition, the various tests against vibration, drop, temperature, and humidity were successfully passed to achieve the best environmental spec. Also, the measuring distance accuracy test on base line and the instrument leveling and angle accuracy test and adjustment by collimator system ensure your satisfaction on GM Series product quality.
- Fast & Accurate & Powerful Measuring Distance Feature
- Fast, accurate, and powerful EDM
- 500m Long Range Reflectoress Measurement
- Rugged & Waterproof Design
- Reliable Large Volume Internal Memory
Topcon GM52
Fast and Powerful Reflectorless EDM & Fast and accurate pinpointing with phase shift technology
Detail Parameters
more detail about Topcon GM52 parameters
1”/5” (0.0002 / 0.001gon, 0.005 / 0.02mil)
Dual-axis liquid tilt sensor
working range: ±6'
Collimation compensation
On/Off (selectable)
Laser output
Reflectorless mode : Class 3R / Prism/sheet mode : Class 1
Measuring Reflectorless
0.3 to 500m (1,640ft.)
Measuring Reflective sheet
RS90N-K: 1.3 to 500m (4.3 to 1,640ft.)
RS50N-K: 1.3 to 300m (4.3 to 980ft.)
RS10N-K: 1.3 to 100m (4.3 to 320ft.)
Mini prism
1.3 to 500m (4.3 to 1,640ft.)
One prism
1.3 to 4,000m (4.3 to 13,320ft)