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High-Quality Japan Brand Topcon GM52 Total Station from China Suppliers and Factory - Accurate EDM & IP66 Rated
The GM-50 Series is the perfect entry-level site layout and survey tool offering reliability and flexibility without sacrificing cost or functionality.
The sleek design is built tough, with a water and dustproof IP66 rating, integrated Bluetooth® capability and an internal antenna, enabling you to deliver measurements cable-free to your data controller, streamlining your equipment weight and workflow.
The GM-50 is also armed with a top line EDM, generous internal memory storage, and SDRbasic on-board software so you have 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 500m
- Prism range up to 4,000 m
- Advanced angle accuracy (2'' or 5'')
GM-50 Specifications
Angle Measurement
Min. Res/Accuracy:
2”/5”
Min. Display:
1”/5”
Colimation Compensation:
On/Off (selectable)
Memory
USB:
Up to 32 GB
Internal:
50,000 points
Distance Measurement
Reflectorless:
Up to 500 m
Prism EDM Range:
Up to 4,000 m
Measuring Time (Fine):
0.9 s (Initial 1.7 s)
Measuring Time (Rapid):
0.7 s (Initial 1.4 s)
Measuring Time (Tracking):
0.4 s (Initial 1.4 s)
Accuracy & Power
Prism Accuracy:
1.5 mm + 2 ppm
Non-Prism Accuracy:
2.0 mm + 2 ppm (0.2 - 200 m)
Battery Life:
Up to 14 hours (Eco mode)
Frequently Asked Questions
What is the reflectorless range of the GM-50 Series total station?
The GM-50 Series offers a reflectorless measurement range of up to 500 meters.
How long does the battery last on the GM-50?
The battery provides up to 14 hours of continuous operation when used in Eco mode.
What is the internal memory capacity of the GM-50 Series?
The device features an internal memory storage that can hold up to 50,000 points, and it supports external USB storage of up to 32 GB.
What is the environmental protection rating of the GM-50?
The GM-50 is built tough with an IP66 rating, making it highly water and dustproof for harsh job site environments.
Does the GM-50 Series support wireless connectivity?
Yes, it features integrated Bluetooth® capability and an internal antenna, allowing you to connect cable-free to your data controller.
What are the distance measurement speeds for the GM-50?
The measuring times are 0.9 seconds for Fine mode (initial 1.7 s), 0.7 seconds for Rapid mode (initial 1.4 s), and 0.4 seconds for Tracking mode (initial 1.4 s).