TOPCON : GM-50 Series

Advanced design for faster workflows

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")

Specifications

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)
	Rapid: 0.7 s (Initial 1.4 s)
Tracking	0.4 s (Initial 1.4 s)

Power and Electrical
Battery	Up to 14 hours in Eco mode.

Accuracy
Prism EDM Accuracy	Prism Accuracy:1.5 mm + 2 ppm
	Non-Prism Accuracy:2.0 mm + 2 ppm(0.2 - 200 m)

ดาวน์โหลด

GM-50_Datasheet