Topcon OS-201, OS-202 Users manual

OS

OS-200

Onboard Station

series

For professionals like you

•

High performance EDM for rapid, repeatable measurements

• Modern, intuitive onboard MAGNET® Field software

• Convenient EDM trigger key

• Reflectorless laser measurement

GM

Previous

Model

Previous

Model

1,000m1,000m

1.5mm+2ppm

1.5mm+2ppm

2.0mm+2ppm

500m

GM

Distance Measurement Accuracy (Prism Mode)

Measuring Range(Reflectorless Mode)

Accuracy

Distance

Professional results from basic to advanced applications

Survey

The trigger key, or measuring distance key, helps you perform topography quickly
while continuously viewing through the telescope. Also, the long distance

working time.

Topographic Survey

Adjust and correct closure errors for latitudes, departures, angles
and/or elevations directly from the MAGNET Field onboard software.

Traverse Adjustment

Quickly and easily calculate areas with the Area function. Determine the center
point for objects such as a columns or electrical poles which cannot be directly

Boundary and Cadastral Survey

T3

K1

T2

T4

Improve topography and stake out with features to

Distance Measurement Accuracy (Prism Mode)

OS-200

Previous

Measuring Range(Reflectorless Mode)

OS-200

Previous

Accuracy

1.5mm+2ppm1.5mm+2ppm

Model

Model

2.0mm+2ppm

500m

Distance

1,000m1,000m

Newly Designed High-Performance Class EDM

cross sectional surveying in large areas with reflectorless measurement mode.

All Features are at Top Class

Prism-Mode 1.5mm+2ppm 6,000m*
Reflectorless 2.0mm+2ppm 1,000m*

Accuracy

Measuring Range

* Good atmospheric condition

Total station Line up

Entry Model Onboard Model High-end Model

GM-100 OS-200 GT Series

Automatic collimation / tracking